4
Table of Contents
WAGO-TO-PASS® 761
761-217 Telecontrol Module Compact, 8 AI, Web, MODBUS485
Manual
Version 1.0.0
3.6.5
MODBUS Communication ................................................................ 35
3.6.6
Digital Inputs ...................................................................................... 35
3.6.7
Counter Inputs .................................................................................... 35
3.6.8
Analog Inputs ..................................................................................... 36
3.6.9
Digital Outputs ................................................................................... 36
3.6.10
Analog Outputs ................................................................................... 36
3.6.11
Data and Event Logger ....................................................................... 36
3.7
Approvals ................................................................................................ 37
3.8
Standards and Guidelines ........................................................................ 37
4
Mounting ..................................................................................................... 38
4.1
Mounting the
TO-PASS
®
telecontrol module to the DIN rail ................. 38
4.2
Removing the
TO-PASS
®
telecontrol module from the DIN rail ............ 39
5
Connect Devices ......................................................................................... 40
5.1
Connecting the Push-wire Connections to the Conductor ...................... 40
5.2
Connection Examples .............................................................................. 41
5.2.1
Digital Inputs ...................................................................................... 41
5.2.2
Counter Inputs .................................................................................... 42
5.2.3
Analog Inputs ..................................................................................... 43
5.2.3.1
Current Measurement .................................................................... 43
5.2.3.2
Voltage Measurement .................................................................... 44
5.2.4
Digital Outputs ................................................................................... 45
5.2.5
Analog Outputs ................................................................................... 46
5.2.5.1
Current Measurement .................................................................... 46
5.2.5.2
Voltage Measurement .................................................................... 47
5.2.6
MODBUS Interface ............................................................................ 48
5.2.6.1
MODBUS Coupler/Controller RS-485 .......................................... 49
5.2.6.2
Serial Interface for MODBUS Current Sensor and PC ................. 50
6
Commissioning ........................................................................................... 51
6.1
Installing the Operating Software ........................................................... 51
6.2
Starting the
TO-PASS
®
Telecontrol Module ........................................... 52
7
Parameterizing ........................................................................................... 54
7.1
General Settings ...................................................................................... 54
7.2
Reading Parameters from the Module ..................................................... 56
7.3
Identity .................................................................................................... 57
7.4
Addresses ................................................................................................ 59
7.5
Configuring Inputs and Outputs .............................................................. 62
7.5.1
Digital Inputs ...................................................................................... 62
7.5.2
Multiplex Input ................................................................................... 66
7.5.2.1
Multiplex Settings .......................................................................... 67
7.5.2.2
Multiplex Alarm Text .................................................................... 68
7.5.3
Analog Inputs ..................................................................................... 69
7.5.4
Digital Outputs ................................................................................... 71
7.5.5
Analog Outputs ................................................................................... 72
7.6
Configuring Error Detectors ................................................................... 74
7.6.1
Alarm Messages for Digital Inputs..................................................... 74
7.6.2
Limit Messages for Counter Inputs .................................................... 74
7.6.3
Limit Messages for Analog Inputs ..................................................... 74
7.6.4
Acknowledgement .............................................................................. 76