14.02-2
Section A. Description, Ordering and Specifications.
2100-A
16
Installation Guide Index.
Section A. Description, Ordering and Specifications.
Index.
Page 2
Features and Ordering Information.
Page 3
Specifications.
Page 4
Terminals and layout.
Page 6
Dimensions.
Page 7
Section B: Jumpers and LED Functions Tables.
S1 Function Settings.
Page 7
H1 Power Supply Settings.
Page 7
H2 Comms Settings.
Page 7
H4 RTD Settings.
Page 7
LED Descriptions.
Page 7
Section C. Input and Output Connection Diagrams.
Milliamp Inputs.
Page 8
Millivolts and Voltage Inputs.
Page 8
RTD Inputs.
Page 9
Thermocouple (T/C) Inputs.
Page 9
Thermocouple Upscale (US) / Downscale (DS) Drive.
Page 9
Connection Example Diagram for Digital Inputs.
Page 10
Connection Diagram Using an LPI-D Current Loop Isolator on the Input.
Page 10
Connection Diagram Using an XI-P1 Current Loop Isolator on the Input.
Page 10
Connection Example Diagram for Digital Outputs.
Page 10
Section D. Connecting to a Microscan Scada System.
Analogue Input Expansion - Using 2100-M Analogue Input Multiplexer.
Page 11
Option 1. 5 Wire Connection Diagram.
Page 11
Option 2. 4 Wire Connection Diagram.
Page 11
Analogue Outputs Controlled by the Scada.
Page 12
2100-RL2 2 Relay Slave Board Connection.
Page 12
2100-ME Memory Expansion.
Page 12
2100-R2 Relay Expansion.
Page 13
RS485 Serial Connection.
Page 14
RS422 Serial Connection.
Page 14
RS232 Serial Connection.
Page 15
RS232 Radio Modem Serial Connection.
Page 15
Station Number Programming and Serial Numbers.
Page 15
Station Software Programming.
Page 15
TXE and TX Delay Settings and Table.
Page 16
Section E. Connecting to a PLC.
Mode 3. Clock & Reset Channel Selection.
Page 16
Mode 4. Binary Channel Selection.
Page 17
Connection examples of a PLC with open collectors
commoned to 24V of an external power supply.
Page 18
commoned to the 20V of the first 2100-A16 power supply.
Page 18
commoned to 0V of an external power supply.
Page 19
commoned to COM of the first 2100-A
16
Page 19
PLC RTX Fail Safe System
Page 20
Analogue Signal Converted to Frequency for a PLC, using a TWI-FO.
Page 20
Section F. Communications.
Modbus RTU Communication Protocol.
Page 20
Modbus RTU Station Addresses.
Page 21
Using the Modbus Protocol.
Page 21
2100-A
16
Modbus Notes.
Page 23
2100-A
16
-NET Ethernet 10/100.
Page 23
Section G. Wiring, Installation, and Maintenance.
Mounting
Page 25
Cover Removal and Fitting.
Page 25
Power Supply Wiring.
Page 25
RS422/485 Comms Signal Cabling.
Page 26
Cautions Using Differential Inputs.
Page 26
Cautions Using Analogue Inputs.
Page 26
Analogue Signal Wiring.
Page 26
RTDs
Page 27
Thermocouples
Page 27
Commisioning.
Page 27
Maintenance.
Page 28
