YOKOGAWA CENTUM CS 3000 - Connecting Signal Cables with Analog I;O Modules

3. Cabling
3-66
TI 33Q01J10-01E
3.7.3 Connecting Signal Cables with Analog I/O Modules
Signal cables are connected to different terminals according to type of input and output signal as
listed below:
Table Analog I/O Module Terminals and Connections
Module Terminal I/O signal
AAM10
AAM11
A 2-wire transmitter input +
B 2-wire transmitter input - Current input + Voltage input +
C Current input - Voltage input -
A BRAIN transmitter input +
AAM11B B BRAIN transmitter input - Current input + Voltage input +
C Current input - Voltage input -
AAM21
AAM21J
A Resistance temperature Potentiometer input 100%
detector input A
B mV/thermocouple input + Resistance temperature Potentiometer input variable
detector input B
C mV/thermocouple input - Resistance temperature Potentiometer input 0%
detector input B
A 2-wire power supply source 3-wire power supply source
APM11 B 2-wire voltage, contact + 2-wire power signal 3-wire power supply +
C 2-wire voltage, contact - 3-wire power supply -
A Current output +
AAM50 B — —
C Current output -
A Current output + Voltage output +
AAM51 B —
C Current output - Voltage output -
Oct. 22, 2007-00