Omron CPM1A User Manual

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4. DIP Switch
Used to set averaging processing.
2-2-4 Temperature Sensor Unit Components
The following Temperature Sensor Units are available: CPM1A-TS001,
CPM1A-TS002, CPM1A-TS101, and CPM1A-TS102.
5. Expansion connector
4. Expansion I/O connecting cable
2. DIP switch
1. Temperature input terminals
3. Rotary switch
1, 2, 3... 1. Temperature Input Terminals
Connect to a thermocouple or a platinum resistance thermometer.
2. DIP Switch
Sets the temperature unit (°C or °F), and the number of decimal places
used.
Number of decimal places used
OFF: Normal (0 or 1); ON: 2
Temperature unit
OFF: °C; ON: °F
ON
12
3. Rotary Switch
Sets the temperature range. Set the range in accordance with the specifica-
tions of the temperature sensor used.
CPM1A-TS001/002
Set value Thermocouple Range (°C) Range (°F)
0
K
–200 to 1,300 –300 to 2,300
1 0.0 to 500.0 0.0 to 900.0
2
J
–100 to 850 –100 to 1,500
3 0.0 to 400.0 0.0 to 750.0
4 to F --- Setting not possible
CPM1A-TS101/102
Set value Platinum resistance
thermometer
Range (°C) Range (°F)
0 Pt100 –200.0 to 650.0 –300.0 to 1,200.0
1 JPt100 –200.0 to 650.0 –300.0 to 1,200.0
2 to F --- Setting not possible
Unit Components
Section 2-2

Omron CPM1A Specifications

General

Model	CPM1A
Type	Compact PLC
Communication Ports	RS-232C (optional)
Instruction Set	Basic and advanced instructions
Operating Temperature	0 to 55°C
Storage Temperature	-20 to 75°C
Humidity	10% to 90% RH (non-condensing)
Power Supply	24 VDC or 100-240 VAC
Expansion	Expansion I/O units available
Timers	128
Counters	256 counters
I/O Points	10, 20, 30, or 40 points (depending on model)