Instruction manual

3. DESCRIPTION OF EACH MODULES
IMSRM15-E6
60
3.6.3 Functional description
(1) Input function
Channel number
For the H-CIO module, CH1 and CH2 are assigned to the input terminals of the H-CIO module order
from the top.CH1 is for master input and CH2 is for slave input, respectively.
If several H-CIO modules are mounted together, channel numbers are assigned automatically to these
modules in order from the left. (Number of connection: Up to 5 modules/control unit)
Channel number assignment
The same channel number assignment applies to the other input types.
Input type
Select the desired input type from thermocouple, RTD, voltage and current inputs.
(Specify when ordering.)
List of H-CIO module input types
Input type H-CIO module type
Thermocouple H-CIO-A-F - , H-CIO-A-D - ,
H-CIO-A-B
- , H-CIO-A-W -
RTD H-CIO-A-F - , H-CIO-A-D - ,
H-CIO-A-B
- , H-CIO-A-W -
Voltage/Current H-CIO-A-F - , H-CIO-A-D -
Different input types cannot be mixed in one module. The desired input type is
determined for each module.
RTD input type
CH1
(Master input)
CH2
(Slave input)
RTD input type
CH1
(Master input)
CH2
(Slave input)
CH3
(Master input)
CH4
(Slave input)
H-CIO-A H-CIO-A
H-CIO-A