IFM Electronic TR7432 Operating Instructions Manual Download

Page: 6 / 17

6 Electrical connection

The unit must be connected by a qualified electrician

The national and international regulations for the installation of electrical

equipment must be adhered to

Voltage supply to EN 50178, SELV, PELV

Disconnect power

►

Connect the unit as follows:

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1: two-wire sensor

2: three-wire sensor

3: four-wire sensor

connection for

voltage supply

and output

signals

Pin 1

Ub+

Pin 3

Ub-

Pin 4 (OUT1)

Binary switching output temperature monitoring

•

Data channel for bidirectional communication

•

Pin 2 (OUT2)

Binary switching output temperature monitoring

•

Summary of Contents for TR7432

Page 1: ...Operating instructions Control monitor for temperature sensors TR7432 704469 00 10 2008 UK...

Page 2: ...the display optional 12 9 3 Setting of the output signals 12 9 3 1 Setting of the output function 12 9 3 2 Setting of the switching limits 12 9 4 User settings optional 12 9 4 1 Setting the measuremen...

Page 3: ...r application without any restrictions Improper or non intended use may lead to malfunctions of the unit or to un wanted effects in your application That is why installation electrical connec tion set...

Page 4: ...ng signal for system temperature limit value OUT2 Switching signal for system temperature limit value It moreover provides the process data via IO Link The unit is laid out for fully bidirectional com...

Page 5: ...x Fno fig 2 Window function normally closed OUx Fnc fig 2 The width of the window can be set by means of the difference between SPx and rPx SPx upper value rPx lower value 1 2 T system temperature HY...

Page 6: ...dhered to Voltage supply to EN 50178 SELV PELV Disconnect power Connect the unit as follows 1 two wire sensor 2 three wire sensor 3 four wire sensor connection for voltage supply and output signals Pi...

Page 7: ...Mmod 4w Core colours of ifm sockets 1 BN brown 2 WH white 3 BU blue 4 BK black 7 Operating and display elements 1 to 8 Indicator LEDs LED 1 Current temperature in C LED 2 Current temperature in F LED...

Page 8: ...8 8 Menu 8 1 Menu structure...

Page 9: ...unction H or window function F either normally open no or normally closed nc Mmod Measurement method 2 wire 3 wire or 4 wire temperature sensors EF Extended functions opening of menu level 2 HI Maximu...

Page 10: ...t the dis play move to the maximum setting value Then the cycle starts again at the minimum setting value 3 Acknowledgement of the parameter value Press Mode Enter briefly The parameter is displayed a...

Page 11: ...program Activate the EF button If menu level 2 is protected by an access code the input field for the code no is activated Enter valid code no Locking unlocking The unit can be locked electronically t...

Page 12: ...n normally open Hnc Hysteresis function normally closed Fno Window function normally open Fnc Window function normally closed Select OU2 and set the function Hno Hysteresis function normally open Hnc...

Page 13: ...set the value On Output 1 2 switches ON in case of a fault OFF Output 1 2 switches OFF in case of a fault 9 4 5 Setting of the switching logic for OUT1 Select P n and set PnP or nPn 9 5 Service funct...

Page 14: ...e too low measuring range below the final value of the measuring range by more than 10 Err No temperature sensor connected Fault or short circuit in the temperature sensor wire break Detection zone is...

Page 15: ...Invalid setting OU1 OU2 OFF OFF Invalid setting FOU1 FOU2 OFF OFF Invalid setting P n OFF OFF Invalid setting of other parameters acc to setting FOU1 acc to setting FOU2 11 Scale drawing Dimensions in...

Page 16: ...tput K 0 3 display K 0 3 Resolution switching output K 0 1 display K 0 1 Housing materials stainless steel 304S15 stainless steel 303S22 EPDM X Santoprene PC Makrolon PBT Pocan FPM Viton Operating tem...

Page 17: ...F 39 6 572 0 40 0 571 6 0 1 T step increment 13 Factory setting Factory setting User setting SP1 60 0 rP1 50 0 OU1 Hno OU2 Hno SP2 120 0 rP2 100 0 Mmod 4w COF 0 0 dS1 0 0 dr1 0 0 dS2 0 0 dr2 0 0 FOU1...

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IFM Electronic TR7432, Operating Instructions Manual

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