3ug4622 1aw30 инструкция по настройке

s

SIRIUS

Überwachungsrelais zur einphasigen

Stromüberwachung

DE

Originalbetriebsanleitung

Monitoring Relays for Single-Phase

Current Monitoring

EN

Original Operating Instructions

Relais de surveillance pour le contrôle

du courant monophasé

FR

Instructions de service originales

Relé de vigilancia para el control de

corriente monofásica

ES

Instructivo original

Relé di sorveglianza per il controllo

della corrente monofase

IT

Istruzioni operative originali

Relé de monitoramento para a super-

visão de corrente monofásica

PT

Instruções de Serviço Originais

Контролно реле за наблюдение на

монофазен ток

BG

Оригинално ръководство за експлоатация

Monitorovací relé pro jednofázové

hlídání proudu

CS

Originální návod k obsluze

Overvågningsrelæ til enfaset

strømovervågning

DA

Original brugsanvisning

SIEMENS AG

Telephone: +49 (911) 895-5900 (8°° — 17°° CET)

Technical Assistance

Fax: +49 (911) 895-5907

Breslauer Str. 5

E-mail: technical-assistance@siemens.com

D-90766 Fürth

Internet: www.siemens.com/sirius/technical-assistance

NEB927040630000/RS-AA/003

3ZX1012-0UG46-2AA1

Ρελέ για τον έλεγχο του

μονοφασικού ρεύματος

EL

Πρωτότυπες οδηγίες χρήσης

Seirerelee ühefaasilise

elektrienergia seireks

ET

Originaal-kasutusjuhend

Valvontarele yksivaiheisen virran

valvontaan

FI

Alkuperäinen käyttöohje

Nadzorni relej jednofazne struje

HR

Originalne upute za uporabu

Ellenőrző jelfogó egyfázisú

áramfelügyelethez

HU

Eredeti üzemeltetési útmutató

Vienfazės elektros srovės

kontrolės apsauginė relė

LT

Originali eksploatacijos instrukcija

Vienfāzes strāvas uzraudzības

relejs

LV

Oriģinālā lietošanas pamācība

Bewakingsrelais voor enkelfasige

stroombewaking

NL

Originele handleiding

3UG4621

3UG4622

Przekaźnik monitorujący prądu

jednofazowego

PL

Oryginalna instrukcja obsługi

Releu de monitorizare pentru

monitorizarea curentului monofazat

RO

Instrucţiuni originale de utilizare

Kontrolné relé na kontrolu

jednofázového prúdu

SK

Originálny návod na obsluhu

Nadzorni rele za enofazni nadzor toka

SL

Originalno navodilo za obratovanje

Övervakningsrelä för enfasig

strömövervakning

SV

Originalbruksanvisning

Tek faz akım kontrolü için kontrol

rölesi

TR

Orijinal İşletme Kılavuzu

Реле контроля тока для

однофазных цепей

РУ

Оригинальное руководство по

эксплуатации

用于监控单相电流的监控继电器

中文

原始操作说明

http://support.industry.siemens.com

54397927

Last update: 17 August 2018

3UG4621

3UG4622

Page 1

… With electronic enabling circuits 7/105 With relay enabling circuits 7/108 With contactor relay enabling circuits Ch. 6 3RA71 load feeders with integrated safety functions Interface Converters 7/112 3RS17 interface converters 1) See Catalog IK PI · 2005 «Industrial Communication for Automation and Drives» Siemens · 2006 …

Page 2

… LOGO!Power LOGO!Contact LOGO! Software 1) See Catalog IK PI · 2005 «Industrial Communication for Automation and Drives» 7/2 Siemens · 2006 3UF7 3UF5 • Compact, modular design • Unique flexibility in terms of functionality and hardware configuration • Wide functional range from the distributed I/O system to the autonomous motor management system • …

Page 3

… Siemens · 2006 …

Page 4

… Converters for standard signals and non-standard variables 7/4 Siemens · 2006 3RS10 3RN1 • Separate versions for overshoot and undershoot • For simple monitoring tasks • For PT100 or thermoelements J and K • Variable hysteresis • …

Page 5

… SIMOCODE pro C is fully upward-compatible to SIMOCODE pro V. The same compo- nents are used. The parameterization of SIMOCODE pro C can be transferred without any problems. Both systems have the same removable terminals and the same terminal designations. Siemens · 2006 current/voltage measuring voltage (optional) 7/5 …

Page 6

… Basic unit 1 is suitable for standard rail mounting or, with additional push-in lugs, for fixing to a mounting plate. 7/6 Siemens · 2006 SIMOCODE pro V, basic unit 2 The variable system which offers all SIMOCODE pro C functions plus many additional functions. Basic unit 2 supports the following control functions: • …

Page 7

… Busbar connection SIMOCODE pro 3UF7 Current measuring modules Current/voltage measuring modules To measure and monitor motor currents up to 820 A, matching 3UF18 interposing current transformers are avail- able for the current mea- suring modules and current/voltage measur- ing modules. 7/7 Siemens · 2006 …

Page 8

… Basic unit 2 can be extended on the whole with expansion modules. 7/8 Siemens · 2006 Expansion with additional binary I/Os through digital modules Up to two digital modules can be used to add additional binary inputs and relay outputs to basic unit 2. The input circuits of the digital modules are supplied from an external power supply …

Page 9

… To basic unit 2 • Of expansion modules • current measuring module or current/voltage measuring module • operator panel Note: A temperature module can only be used with a basic unit 2, product version E02 and later (from April 2005). Siemens · 2006 7/9 …

Page 10

… Note: An analog module can only be used with a basic unit 2, product version E02 and later (from April 2005). 7/10 Siemens · 2006 Safe isolation All circuits in SIMOCODE pro are safely isolated from each other in according to IEC 60947-1. That is, they are designed with double creepage and air distances …

Page 11

… Temperature monitoring is always performed with reference to the highest temperature of all sensor measuring circuits used. 1) Using basic unit additional ground-fault module with a 3UL22 summation current transformer is required. 3) Using basic unit 2 with current/voltage measuring module additional temperature module is required. Siemens · 2006 7/11 …

Page 12

… From a local control station on the motor. In this case, the buttons, switches and indicator lights are connected to the inputs and outputs of SIMOCODE pro. 7/12 Siemens · 2006 Regardless of whether a control command is sent to SIMOCODE pro via PROFIBUS DP using the operator module or via the buttons connected to the binary SIMOCODE pro inputs, …

Page 13

… In addition to help on how to identify and rectify faults in the event of a malfunction, the manual also contains special information for servicing and maintenance. Furthermore, the manual contains schematics, dimensional drawings and technical specifications of the system components as configuring aids. Siemens · 2006 7/13 …

Page 14

… Basic units Mounting Displays • Red/green «DEVICE» LED • Green «BUS» LED • Red «GEN. FAULT» LED Test/Reset buttons System interfaces • Front • Bottom PROFIBUS DP interface 7/14 Siemens · 2006 °C -25 … +60 °C -40 … +80 ˆ 2000 m ˆ 3000 m ˆ 4000 m IP20 …

Page 15

… SIMOCODE pro 3UF7 0.8 … 1.2 × < 500 A/120 A/230 V AC 0.55 A/ 0.25 A/125 V DC 3UF7 1.2 3UF7 1.3 3UF7 1.4 10 … 100 20 … 200 63 … 630 1000 8 1) 7/15 Siemens · 2006 …

Page 16

… AWG cable (solid) • AWG cable (finely stranded) 1) Screw connection is possible using a suitable 3RT19 … box terminal. 2) When connecting cable lugs acc. to DIN 46235, use the 3RT19 56-4EA1 terminal cover for conductor cross-sections from 95 mm spacing. 7/16 Siemens · 2006 mm 7.5 mm 14 …

Page 17

… 500 ms 10 bit 12 yes 2-wire connection no Nm 0.8 … 1 (0.5 … 4.0 (0.5 … 2. (0.5 … 2.5 (0.5 … 1.5) AWG 1 x AWG 20 to 12/2 x AWG AWG 1 x AWG 20 to 14/2 x AWG Siemens · 2006 SIMOCODE pro 3UF7 NTC — • +80 … +160 7/17 …

Page 18

… Keys • Test/Reset • Control keys System interfaces • Front • Rear 7/18 Siemens · 2006 Mounted in a control cabinet door front panel, IP54 with system interface cover Green: «Ready» Green flashing: «No connection to the basic unit» Red: «Function test not OK; device is disabled» …

Page 19

… Siemens · 2006 …

Page 20

… There is a risk of contact welding. 3) Contactor cannot be mounted. 4) Please ensure that the maximum AC-3 operational current has a sufficient safety clearance from the rated fuse current. 7/20 Siemens · 2006 CLASS 30 CLASS 35 Rated operational current I /AC … V e …

Page 21

… SIMOCODE pro 3UF7 motor management and control devices Basic unit 2, SIMOCODE pro V, 3UF7 010 3UF7 102 current measuring module (straight-through transformer) Siemens · 2006 7/21 …

Page 22

… SIMOCODE 3UF Motor Management and Control Devices SIMOCODE pro 3UF7 motor management and control devices 3UF7 103 current measuring module (busbar connection) 3UF7 104 current measuring module (busbar connection) 7/22 Siemens · 2006 …

Page 23

… SIMOCODE 3UF Motor Management and Control Devices 3UF7 110, 3UF7 111 current/voltage measuring module (straight-through transformer) 3UF7 113 current/voltage measuring module (straight-through transformer) SIMOCODE pro 3UF7 motor management and control devices 3UF7 112 current/voltage measuring module (straight-through transformer) Siemens · 2006 7/23 …

Page 24

… SIMOCODE 3UF Motor Management and Control Devices SIMOCODE pro 3UF7 motor management and control devices 3UF7 113 current/voltage measuring module (busbar connection) 3UF7 114 current/voltage measuring module (busbar connection) 145 125 3UF7 200 operator panel 7/24 Siemens · 2006 67 149 …

Page 25

… Internet You can find more information on the Internet at: http://www.siemens.com/simocode SIMOCODE pro 3UF7 7/25 Siemens · 2006 …

Page 26

… Test/reset button for device test or manual reset ) Four relay outputs, floating * Four inputs (24 V) PC/system interface + , PROFIBUS DP interface Front view of the basic unit 7/26 Siemens · 2006 Expansion module PC/system interface Four relay outputs, floating % & Eight inputs (24 V, 115 V, 230 V) …

Page 27

… Integrated standard programs for motor control In SIMOCODE-DP, a number of different opportunities for controlling the motor has been predefined and can be called up in the form of control functions: • Overload relay • Direct-on-line starter • Reversing starter • Wye-delta starter Siemens · 2006 7/27 …

Page 28

… Conventionally using GSD files i.e. integration in SIMATIC S7 is identical to integration in any other DP standard master system 7/28 Siemens · 2006 Furthermore, special standard function blocks are stored in SIMOCODE-DP: • Automatic, time-discrete reactivation of motors following mains failure The prerequisites are as follows: …

Page 29

… Three-phase current See table Short-circuit protection with fuses for motor feeders, page 7/ Design with connecting bars A 50 … 205 125 … 500 … 14 M 10: 14 … … 95 50 … 240 … 120 70 … 240 SIMOCODE-DP 3UF5 200 … 820 M 10: 14 … 24 M 12: 20 … 35 50 … 240 70 … 240 7/29 Siemens · 2006 …

Page 30

… Displays • Green «Ready» LED • Red «General Fault» LED • 3 green and 3 yellow LEDs Keys • Test/Reset • Control keys System interfaces 7/30 Siemens · 2006 AC 50/60 Hz; 115 V and 230 V AC 50/60 Hz 0.85 … 1 50/60 Hz 300 (at pollution degree monostable/bistable outputs depending on the variant NC contact response can be parameterized by means of internal signal conditioning …

Page 31

… Siemens · 2006 …

Page 32

… There is a risk of contact welding. 3) Contactors mountable. 4) Ensure that the maximum AC-3 operational current is sufficiently different from the rated fuse current. 7/32 Siemens · 2006 1) Type 3NA Type 3ND Type 5SB aM …

Page 33

… SIMOCODE-DP 3UF5 motor protection and control devices ■ Dimensional drawings 3UF5 001, 3UF5 011 and 3UF5 021 basic units 10 4,5 7,2 100 127 NSA00148 3UF50 3UF50 3UF50 3UF5 031, 3UF5 041 and 3UF5 051 basic units Siemens · 2006 7/33 …

Page 34

… Dahlander circuit, solenoid valve, gate valve (servo drives) and 3RW2 2 soft ■ More information System manual For selection of equipment and for planning recommended that the 3UF5 7 system manual is consulted. 7/34 Siemens · 2006 3UF5 2 operator panel NSA00151 98 LOCAL CONTROL PROFIBUS-DP 2L1 2N …

Page 35

… Siemens · 2006 …

Page 36

… Type of coordination 2: Contactors or starters must not endanger persons or equipment in the event of a short-circuit. These must be suitable for subsequent operation. There is a risk of contact welding. 3) Note the operational voltage. 7/36 Siemens · 2006 1) , 50/ Type of coordination e 15 …

Page 37

… Siemens · 2006 …

Page 38

… Siemens · 2006 3UF18 45 current transformer for stand-alone installation: for screw and snap-on mounting onto 35 mm standard mounting rails according to EN 50022 1) Clearance to grounded components. 2) Snap-on mounting onto standard mounting rails EN 50022- …

Page 39

… For 3TF68 contactors for for M 12 230 Transformers Contactors 3UF18 68-3FA00 3TF68 390 398 30 3UF18 68-3GA00 3TF68 410 408 40 230 100 170 145 175 420 8 155 195 450 3UF18 current transformers for overload protection NSA0_00159 15 7/39 Siemens · 2006 …

Page 40

… M 4 3UL22 2-A 125 for M 4 100 3UL22 3-A 200 165 20 20 for M 4 170 7/40 Siemens · 2006 or the SIMOCODE 3UF motor management and control device they enable residual-current and ground-fault monitoring. 3UL22 .1 AC 690 V 50/ 0.3 … °C -20 … + max. mm² …

Page 41

… LOGO! offers maximum flexibility and is universal: • Easy modification by reconnecting the functions at a press of a key; no need for time-consuming rewiring • Optional operation from the PC: For creating, simulating, online testing and archiving the control program on the PC, including documentation facility Siemens · 2006 General data 7/41 …

Page 42

… DC variants only) • Interface for connecting expansion modules, max. 24 digital inputs, 16 digital outputs, 8 analog inputs and 2 analog outputs can be addressed 7/42 Siemens · 2006 ■ Function • Integrated basic and special functions: — Basic functions: AND, OR, NOT, NAND, NOR, XOR, positive/negative …

Page 43

… PI controller, ramp function, analog multiplexer • 130 function blocks can be combined • 24 flags (including start-up flag) • Integrated retentivity • Password protection Optional function • Additional know-how protection with the optional program module Siemens · 2006 7/43 …

Page 44

… Runs on all Linux releases on which Java 2 SDK Version 1.3.1 runs • Please consult your Linux release for hardware requirements 7/44 Siemens · 2006 ■ Function • Control program generation with the programming languages FBD and LAD (switchable). How to place the functions on the drawing board by means of » …

Page 45

… For the flashing function, the start between interval D and pulse Di is selectable. 4) This function is indicated on the unit with the identification letter H. 5) This function is indicated on the unit with the identification letter B. General data 7PV timing relay Siemens · 2006 7/45 …

Page 46

… Note on function with start contact: A new control signal at terminal B, after the operating time has started, resets the operating time to zero. This does not apply and which are not retriggerable 7/46 Siemens · 2006 3RP20 timing relay 3RP15 timing relay and and 3RP19 01 3RP19 01 label set label set 7 7 …

Page 47

… Timing Relays 3RP20 timing 3RP15 timing relay and relay and 3RP19 01 label set 3RP19 01 label set 50ms For function diagrams showing the various possibilities of operation of the 3RP15 60-1S.30 (see Page 7/48). General data 7/47 Siemens · 2006 …

Page 48

… Contact closed Contact open Operation 1 Operation 2 Operation 3 Operation 4 The following applies to all operations: The pressure switch controls the timing via B./A2. 7/48 Siemens · 2006 t = star time idling time (overtravel time 600 s Idling Operation 1: Start contact B./A2 is opened when supply voltage A./A2 is applied. …

Page 49

… Surge suppression is integrated in the timing relay. This prevents the generation of voltage peaks on the supply voltage when the relay is switched on and off. No additional damping measures are necessary • 3RP15 05-.R must not be operated next to heat sources > 60 °C Parallel load on start input NSB00895 Siemens · 2006 22.5 mm 7/49 …

Page 50

… For 3RP15 05-.R: NC contact -> ˜ weld-free acc. to IEC 60947-5 Minimum ON period with 3RP15 05-.BW30, 150 ms, until instantaneous contact has switched. 6) For correct operation, observe minimum ON period. 7/50 Siemens · 2006 3RP15 05 3RP15 11 3RP15 40 3RP15 60 3RP15 74 3RP15 31 3RP15 12 3RP15 32 3RP15 13 3RP15 33 3RP15 25 …

Page 51

… NSB0_01606 C 3RP15 05 3RP15 25-.B 3RP15 3 3RP15 40-.B 3RP15 60 103 102 3RP15 05-.A ON-delay and OFF-delay with auxiliary voltage 3RP15 05-.A Pulse-forming with auxiliary voltage 22.5 mm 3RP15 05-.A Flashing 3RP15 05-.A S Additive ON-delay with auxiliary voltage 7/51 Siemens · 2006 …

Page 52

… Passing make contact Passing break contact with and instantaneous contact auxiliary voltage and instantaneous contact 7/52 Siemens · 2006 3RP15 55 3RP15 05-.AW30 Clock-pulse relay Multi-function relay (same functions as 3RP15 05-1A) 3RP15 05-.B 3RP15 05-.B ON-delay and OFF-delay …

Page 53

… For 1 NO For 1 CO For 2 CO contact contact contacts 3RP15 60 For 1 NO For 1 CO contact contact 22.5 mm 3RP15 40-.B OFF-delay without auxiliary voltage 3RP15 05-.BW 3RP15 05-1BT For 2 CO For 2 CO contacts contacts 3RP15 3. 3RP15 7. For 1 NO contact 7/53 Siemens · 2006 …

Page 54

… Size S00 to S3 Size S00 to S3 The contact element 17/18 is only closed in the star stage; the contact element is open in the delta stage as well as in the de-energized state. 7/54 Siemens · 2006 Control circuit (example circuit) with 3RP15 60 wye-delta timing relays Legend: S0 button «OFF» …

Page 55

… The corresponding labels can be ordered as an accessory. The same potential must be applied to terminals A. and B.. 3RP20 05 with one changeover contact Corresponds to the functions of 3RP15 05-.A. 3RP20 05 with two changeover contacts Corresponds to the functions of 3RP15 05-.B. Parallel load on start input NSB00895 Siemens · 2006 7/55 …

Page 56

… Shock resistance acc. to IEC 60068 for half-sine shock type Vibration resistance acc. to IEC 60068-2-6 Electromagnetic compatibility (EMC) Tests acc. to basic specification 1) If nothing else is stated. ˜ 1 kA, weld-free acc. to IEC 60947-5- 7/56 Siemens · 2006 3RP20 05 3RP20 300 0.85 … 1 with AC; 0.8 … 1. with DC …

Page 57

… Note: All the diagrams show the view onto the connection terminals. 3RP, 7PV Timing Relays 3RP20 timing relays 3RP20 05 3RP20 05 ON-delay and OFF-delay Flashing with auxiliary voltage 3RP20 05 Pulse-forming with auxiliary voltage 3RP20 05-.BW30 Siemens · 2006 7/57 …

Page 58

… Setting accuracy • With reference to upper limit of scale Repeat accuracy Mechanical endurance Operating cycles Permissible ambient temperature During operation During storage Degree of protection acc 60529 Permissible mounting positions ■ Dimensional drawings 7PV33 7/58 Siemens · 2006 7PV33 250 +10 … — 1/h 600 1/h — …

Page 59

… Timing Relays 7PV timing relays for panel mounting 7PV33 48-2AX34 7PV33 48-2AX34 Passing make contact (H) Pulse-forming with auxiliary voltage (B) . Important! The terminal designations for 7PV are different from the designations for the 3RP1 terminals. Siemens · 2006 7/59 …

Page 60

… Shock resistance Half sine acc. to IEC 60068-2-27 Vibration resistance acc. to IEC 60068-2-6 EMC tests acc. to basic specification Overvoltage protection Varistor 7/60 Siemens · 2006 3RT19 16-2C 3RT19 16-2E 3RT19 16-2D 3RT19 16-2F 3RT19 26-2C 3RT19 16-2G 3RT19 26-2D 3RT19 16-2L 3RT19 26-2E …

Page 61

… 3RT19 16-2D solid-state time-delay blocks, OFF-delay for mounting onto the front of size S00 contactors 3RT19 26-2D mountable on top or bottom of the contactors for size Siemens · 2006 7/61 …

Page 62

… Solid-state timing relay blocks for size S00 to S3 3RT10 contactors and 3RH11 contactor relays 3RT19 16-2C… 3RT19 26-2C… ON-delay ON-delay 7/62 Siemens · 2006 Sizes Sizes 50Hz …V L1(L …

Page 63

… The 3UG45 12 monitoring relay is suitable for line frequencies of 50/60 Hz. Phase failure L1-L2-L3 L2-L3 L1-L2-L3 11/14 11/12 21/24 21/22 LED rd OFF ON OFF Phase loss Wrong phase sequence L3-L2-L1 11/14 11/12 21/24 21/22 LED rd OFF FLASH OFF Phase sequence Siemens · 2006 Line monitoring 7/63 …

Page 64

… OFF FLASH OFF Phase sequence 7/64 Siemens · 2006 3UG46 14 monitoring relays The 3UG46 14 line monitoring relay has a wide voltage range and an internal power supply. The device is equipped with a display and is parameterized using three buttons. It monitors three-phase networks with regard to phase unbalance from phase failure, undervoltage and phase sequence …

Page 65

… With the closed-circuit principle selected Phase failure L1-L2-L3 L2-L3 L1-L2-L3 L1-L2-L3-N L1-L2-L3 L1-L2-L3-N 11/14 11/ 21/24 21/22 Undervoltage Hysteresis < x-y 11/14 11/ 21/24 21/22 Delay Overvoltage > Hysteresis x-y 11/14 11/ 21/24 21/22 Delay Unbalance Hysteresis > Asy 11/14 11/ 21/24 21/22 Delay Siemens · 2006 Line monitoring 7/65 …

Page 66

… Hysteresis for voltage Hysteresis for unbalance Deviation for frequency fluctuation 1) Note: This is a Class A product. In the household environment this device may cause radio interference. In this case the user must introduce suitable measures. 7/66 Siemens · 2006 3UG45 11- 3UG45 11- 3UG45 11- 3UG45 12 ..N20 ..P20 …

Page 67

… Screw-type 83 92 connection 3UG45 11- 3UG45 11- 3UG45 11- ..N20 ..P20 ..Q20 0 Million 0.1 operat- ing cycles Million 10 operat- ing cycles 86 NSB0_01606 C 3UG46 16 3UG46 18 103 102 Monitoring Relays Line monitoring 3UG45 12 3UG45 13 3UG46 14 3UG46 15 3UG46 16 3UG46 17 3UG46 18 7/67 Siemens · 2006 …

Page 68

… Monitoring Relays for Electrical and Additional Measurements Line monitoring ■ Schematics 3UG45 11-.A 3UG45 11-.B 3UG45 12-.A 3UG45 12-.B 3UG45 13 3UG46 14 3UG46 15 3UG46 17 Position of the connection terminals 3UG45 11-.A 3UG45 11-.B 3UG45 12-.A 3UG45 12-.B 3UG45 13 3UG46 14 3UG46 15 3UG46 17 7/68 Siemens · 2006 3UG46 16 3UG46 18 3UG46 16 3UG46 18 …

Page 69

… The products differ with regard to their power supply (internal or external). Undervoltage A1- 11/14 11/12 onDelay Window monitoring A1- 11/14 11/12 onDelay Delay Hysteresis Monitoring Relays Voltage monitoring < Hysteresis Delay > < Hysteresis Hysteresis Delay Delay = Delay 7/69 Siemens · 2006 …

Page 70

… RESET. One output changeover contact is available as signaling contact. With the closed-circuit principle selected Overvoltage A1-A2 > Hysteresis = 0 11/14 11/12 Delay 7/70 Siemens · 2006 Undervoltage A1-A2 < Hysteresis = 0 11/14 11/12 Delay Window monitoring A1-A2 > < …

Page 71

… V 0.1 … 30 0.1 … 300 0 Million 0.1 operating cycles Million 10 operating cycles Siemens · 2006 Voltage monitoring 3UG46 32- 3UG46 33 .AW 24 … 240 17 … 275 AC/DC AC/DC 40 … 500 20.4 … 275 17 … 275 0.1 … 20 300 4 17 … 275 17 … 275 40 … 500 0.1 … 150 7/71 …

Page 72

… Type 3UG46 31 3UG46 32 3UG46 33 Removable terminals Spring-loaded terminal 94 Screw-type connection 92 ■ Schematics 3UG46 31 3UG46 31-.AW30 3UG46 32 3UG46 32-.AW30 AC/DC A1(+) IN(+) < U > < U > A2(–) M(–) NSB0_01614 Position of the connection terminals 3UG46 31 3UG46 33 3UG46 32 7/72 Siemens · 2006 86 NSB0_01606 3UG46 33 11 < U > …

Page 73

… Current undershoot A1- has Del are adjustable Del 11/14 11/12 Window monitoring A1-A2 Hysteresis = 0 11/14 11/12 onDelay Delay Monitoring Relays Current monitoring < Hysteresis onDelay Delay > < Hysteresis Hysteresis Delay Delay Delay = Delay 7/73 Siemens · 2006 …

Page 74

… Electrical endurance AC-15 Endurance with contactor relay 1) Note: This is a Class A product. In the household environment this device may cause radio interference. In this case the user must introduce suitable measures. 7/74 Siemens · 2006 3UG46 21-.AA 3UG46 21-.AW 3UG46 22-. … 240 …

Page 75

… AC/DC U AC/DC U Load Load A1(+) IN(+) A1(+) IN(+) 11 < > < > A2(–) M(–) A2(–) M(–) NSB0_01534a NSB0_01535a Position of the connection terminals 3UG46 21 3UG46 22 86 NSB0_01606 Load Load Monitoring Relays Current monitoring 7/75 Siemens · 2006 …

Page 76

… IEC 60068-2-6 1) Short-circuits without any contact welding acc. to DIN VDE 0660, Part 200. 7/76 Siemens · 2006 Note: Power factor monitoring relays are connected in series after the motor contactor to ensure that the delay time for bridging start- up elapses after switch-on. For this reason, the output relay must …

Page 77

… Catalog LV 1 (L1/L2 also used to supply units) V 0.85 … 1. … 60 0.1 … 0.99 for lower and upper threshold % 10 for power factor 0.4 10 … 30 for power factor 0.4 – 10 referred to upper limit of effective range % – 0.8 % – 0.05/K % 0.5 … 20; – 0.3 … 3; – 0.5 … 0.02 Siemens · 2006 7/77 …

Page 78

… Fault storage can be reset by briefly pressing the RESET button, briefly jumpering (< 300 ms) the Y1 and PE/ground terminals or by switching off and on the supply voltage. 7/78 Siemens · 2006 • Test function with test button and terminal connections on the front • Switching output contact • …

Page 79

… Insulation monitoring for ungrounded AC networks 3UG3 081 -15 % … +10 % VA/W 8 … … 110 k 100 k 100 415 AC Y1- contact, open-circuit principle V 400 acc. to IEC 60947-1 III IP50 enclosure, IP20 terminals g/ms 10 Hz/mm 10-55/0.35 °C -25 … 65 °C -40 … 85 Any 0.75 … 2 0.75 … 2.5 Siemens · 2006 7/79 …

Page 80

… L+ RESET button, opening the Y2-Y3 connection or by switching off the supply voltage. 7/80 Siemens · 2006 • Front selector switch for open-circuit and closed-circuit principle for the output relay • Test function with test buttons on the front for L+ and L- and over terminal connections • …

Page 81

… Insulation monitoring for ungrounded DC networks 3UG30 82 -15 % … +10 % VA/W 8 … … 110 … 240 V DC 300 Y1/Y3, Y4/ changeover contact, open-circuit or closed-circuit principle V 400 III 3 V 4000 IP50 enclosure, IP20 terminals g/ms 10 Hz/mm 10-55/0.35 °C -25 … + 65 °C -40 … + 85 any 0.75 … 2 0.75 … 2.5 Siemens · 2006 7/81 …

Page 82

… The delay times T1 and T2 of the output relay have not been included in the diagram in order to enhance clarity. 7/82 Siemens · 2006 Note also possible to connect other resistance sensors to the Min and Max terminals in the range 5 to 100 kW, e.g. photoresistors, temperature sensors, encoders based on resistance etc …

Page 83

… Catalog LV 1 (electrical isolation by means of a transformer) 0.85 … 1 W/VA 3/6 UNDER/OVER selector switch at the front … 100 – – 0 100 V 24 (50/60 Hz (50/60 Hz Typical 500 (ON-delay with OVER, OFF-delay with UNDER) ms Typical 300 (OFF-delay with OVER, ON-delay with UNDER) ms 300 Monitoring Relays Level monitoring 7/83 Siemens · 2006 …

Page 84

… Dimensional drawings 3UG35 01 Level monitoring sensors 3UG32 07-3A three-pole wire electrode 3UG32 07-2A two-pole wire electrode 3UG32 07-2B two-pole bow electrode ■ Schematics 3UG35 01 R 7/84 Siemens · 2006 3UG32 07-1B single-pole bow electrode 3UG32 07-1C single-pole electrode, rugged design …

Page 85

… A max 0.45 A 0.35 A 0.2 A 0.1 mA 5/17 V for a fault of 1 ppm °C -20 … + 50 °C -30 … + 70 mm² (0.5 … 2.5) mm² (0.5 … 1.5) IP20 IP40 Hz/mm 10 … 150/0.035 Speed monitoring 7/85 Siemens · 2006 …

Page 86

… Availability time after application Mains buffering time 1) The sensors are not included in the scope of supply. ■ Dimensional drawings ■ Schematics U 7/86 Siemens · 2006 3UG30 51 V See Catalog LV 1 (for AC voltages with electrical isolation by means of transformer without electrical isolation) 0.85 … 1. W/VA 4/5 % Adjustable to 10 …

Page 87

… To minimize the effects of the line resistances, a three-wire circuit is often used. Using the additional wire, two measuring circuits can be formed of which one is used as a reference. The signal evaluator can then automatically calculate the line resistance and take it into account Siemens · 2006 General data 1 1.5 0.0 0.0 0.9 …

Page 88

… EPHY-MESS GmbH (see Appendix, External Partners) 7/88 Siemens · 2006 ■ Function Once the temperature has reached the set threshold J1, the output relay K1 changes its output state as soon as the set time t has elapsed (K2 responds in the same manner to J2). The time delay can only be adjusted with digital units (on analog units …

Page 89

… Y3 and Y4 have been briefly jumpered Monitoring Relays 3RS10, 3RS11 Temperature Monitoring Relays ■ Characteristic curves For thermocouples For resistance sensors Siemens · 2006 General data 7/89 …

Page 90

… Shock resistance to IEC 68-2-27 g/ms 1) 2-wire connection of resistance sensors with wire jumper between T2 and T3. 7/90 Siemens · 2006 evaluated by the device and monitored for overshoot or undershoot. When the threshold values are reached, the output relay switches on or off depending on the setting. …

Page 91

… Sensor connection for resistance sensor T+/T- = Sensor connection for thermocouples Caution! When resistance sensors with two-wire connection are used, T2 and T3 must be jumpered. Monitoring Relays Relays, analog adjustable B C 3RS10 10 3RS11 0 3RS11 1 3RS1 .2 3RS1 .3 90 100 94 103 92 102 7/91 Siemens · 2006 …

Page 92

… T2 and T3. 3) See Catalog LV1, Accessories, 3RP15 Solid-State Timing Relays. 7/92 Siemens · 2006 The 3RS10 40, 3RS20 40, 3RS11 40 and 3RS21 40 relays comply with the requirements of DIN 3440 as temperature monitors; the 3RS10 42 and 3RS11 42 relays comply with the requirements of DIN 3440 as temperature limiters …

Page 93

… Sensor connection for resistance sensor T+/T- = Sensor connection for thermocouples Y1/Y2 connection for memory jumper for 3RS10 40, 3RS11 40, 3RS20 40, 3RS21 40 or Y3/Y4 Reset input for 3RS10 42, 3RS11 42 Caution! When resistance sensors with two-wire connection are used, T2 and T3 must be jumpered. Siemens · 2006 C 108 106 7/93 …

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… T2 and T3. 3) See Catalog LV1, Accessories, 3RP15 Solid-State Timing Relays. 7/94 Siemens · 2006 staying within an operating range (window function). The signal evaluator can evaluate resistance sensors at the same time and is specially designed for monitoring motor windings and bearings …

Page 95

… Sensor connection for resistance sensor 1 2T1 to 2T3 = Sensor connection for resistance sensor 2 3T1 to 3T3 = Sensor connection for resistance sensor 3 Y1/Y2 connection for memory jumper Caution! When resistance sensors with two-wire connection are used, T2 and T3 must be jumpered. Siemens · 2006 C 108 106 7/95 …

Page 96

… The characteristic curves of the Type A temperature sensors are described in EN 60947-8, DIN 44081 and DIN 44082. 7/96 Siemens · 2006 (PTC) that are directly installed in the motor winding and abruptly change their resistance at their limit temperature. Use in areas subject to explosion hazard for gases All devices are approved for Equipment Group II, Category (2) in Area » …

Page 97

… T2) only features automatic RESET and uses the open-circuit principle. • «Disconnection» (terminals 1T1, T2) can be changed from manual RESET to automatic RESET by linking terminals Y1 and Y2. Remote RESET is implemented by connecting an external pushbutton with a normally-open function. Monitoring Relays For PTC sensors 7/97 Siemens · 2006 …

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… V according to DIN VDE 0100 Part 410/EN 60947-1. Function diagrams 3RN10 00/3RN10 10 (Auto-RESET) 7/98 Siemens · 2006 1) 3RN10 11 3RN10 13-…01 Bistable 3RN10 13-…01 1) 3RN10 12 …

Page 99

… Approx. 5 ˆ 1.5 3.4 … 3.8 1.5 … 1.65 – 6 Monitoring Relays For PTC sensors Multifunction Warning + Multiple units tripping motor protection 3RN10 13 3RN10 22 3RN10 Yes No 3) Yes No Yes No 7/99 Siemens · 2006 …

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… Dimensional drawings 3RN1. with 1 … 2 sensor circuits 22,5 22 3RN10 00 3RN10 00 Removable terminal Spring-loaded 84 94 terminal Screw-type 83 92 terminal 7/100 Siemens · 2006 Compact Standard units units 3RN10 00 3RN10 10 3RN10 11 3RN10 12 1) 0.85 … 1 0.85 … 1 0.85 … 1 for DC operation, 0.85 … 1 for AC operation s s < 2 < 2 < …

Page 101

… Close unconnected sensor circuits. Equipment designation for 3RN10 LED for the tripped sensor loop H7 «READY» LED H8 «TRIPPED» LED K Output relay 1T1, 1T2 Connections of the to first sensor loop 6T1, 6T2 Connections of the sixth sensor loop . Important! Close unconnected sensor circuits. 7/101 Siemens · 2006 …

Page 102

… All solid-state switches (FET + output driver) are dynamically 7 monitored by the processors. The required functionality (1-channel or 2-channel), monitored 7 start or autostart, EMERGENCY-STOP, protective door and cascading is set by means of jumpers at the connection terminals. 7/102 Siemens · 2006 Category acc 954-1 EMERGENCY- STOP ✔ …

Page 103

… Any 3TK28 Safety Relays With electronic enabling circuits 3TK28 42 3TK28 50/300 500 500 500 500/2000 — 1.5 1.5 2) Short-circuit proof /0.05 … 300 s 45 /0.05 … 300 s (adjustable) (adjustable) 4) 100 100 400 400 max. 7 max 0.2 … 5 0.2 … 5 7/103 Siemens · 2006 …

Page 104

… With electronic enabling circuits ■ Dimensional drawings 3TK28 with screw-type terminals 3TK28 40 to 3TK28 3TK28 For 35 mm standard mounting rail acc 50002. 7/104 Siemens · 2006 3TK28 with spring-loaded terminals 3TK28 40 to 3TK28 42 2,5 7 NSC0_00678 15 65 22,5 86 3TK28 NSC0_00672 115 NSC0_00677 5 …

Page 105

… EN 50022. Screw fixing is also possible for the devices by means of 2 additional 3RP19 03 push-in lugs. 3TK28 Safety Relays With relay enabling circuits Enabling Signaling Autostart Monitored contacts contacts start ✔ ✔ ✔ ✔ – ✔ ✔ ✔ NO, delayed ✔ NO, delayed 7/105 Siemens · 2006 …

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… Only applicable for instantaneous enabling contacts; Category 3 applies for time-delayed contacts. 2) Signaling circuit for 3TK28 Other fuses on request. 4) Instantaneous/time-delayed enabling contacts applies to enabling contacts 13/14. 7/106 Siemens · 2006 3TK28 21 3TK28 22 3TK28 23 3TK28 24 3TK28 30 3TK28 25 3TK28 27, EN 60204-1 (VDE 0113 Part 1), EN ISO 12100, EN 954-1 BG, SUVA, UL, CSA …

Page 107

… For 35 mm standard mounting rail acc 50022 3TK28 (relay type) with spring-loaded terminals 3TK28 21 to 3TK28 24, 3TK28 30 2,4 7 NSC0_00671 15 22,5 115 3TK28 25, 3TK28 27, 3TK28 28, 3TK28 34, 3TK28 NSC0_00672 115 3TK28 Safety Relays With relay enabling circuits NSC0_00674 5 115 NSC0_00673 5 115 7/107 Siemens · 2006 …

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… Siemens · 2006 Category acc 954-1 EMERGENCY- STOP ✔ ✔ ✔ ✔ ✔ ✔ — ✔ ✔ ✔ ✔ ✔ ✔ — ✔ …

Page 109

… A1 to output terminals 14 + 24. All solid-state switches (FET + output driver) are dynamically 7 monitored by the processors. The required functionality (1-channel or 2-channel), monitored 7 start or autostart, EMERGENCY-STOP, protective door and cascading is set by means of jumpers at the connection terminals. Siemens · 2006 7/109 …

Page 110

… Enclosures • Terminals Touch protection acc. to DIN VDE 0106 Part 100 Shock resistance • Sine wave Permissible mounting position 1) For instantaneous output. 7/110 Siemens · 2006 3TK28 50 3TK28 51 3TK28 52 EN 60204-1 (VDE 0113 Part 1), EN ISO 12100, EN 954-1, IEC 61508 TÜ …

Page 111

… Safety Relays With contactor relay enabling circuits 3TK28 50, 3TK28 51, 3TK28 53, 3TK28 57 with spring-loaded terminals Siemens · 2006 7/111 …

Page 112

… Siemens · 2006 Electromagnetic disturbance and overvoltages can affect the signals on the input side in particular or even destroy the analog modules. All terminals of the 3RS17 interface converters are safe voltage and protected against switching poles. Short-circuit protection is an especially important function for the outputs …

Page 113

… W : < 175 ppm/K of measured value % 0 0.06/100 period period < 5 eff mV < 8 eff voltage > 50 mV. For an input voltage < 50 mV, an offset of max effective at the output. Siemens · 2006 24 … 240 V AC/DC 0.7 … 1 0.8 … 1 Typical 0.75 4000 V, 50 Hz, 1 min 300 7/113 …

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… 3RS17 06-.FE00 3RS17 25-.FD00 3RS17 20-.ET00 I I 3RS17 22-.ET00 7/114 Siemens · 2006 17.5 mm design 1) Width for 3RS17 25 is approx. 90 mm. 2) Dimensions for screw-type connection. 3) Dimensions for spring-loaded terminal. 3RS17 06- .FD00 3RS17 0.-..W00 3RS17 25-.FW00 3RS17 21-.ET00 …