Omron CJ Series Operation Manual page 123

Item
Warmup time
Response time
Conversion cycle
Maximum time to store data in
CPU Unit
CJ-series Analog I/O Units Operation Manual for NJ-series CPU Unit(W498)
Platinum resistance thermometer input: 30 min
Thermocouple, ±100 mV user-set range input: 45 min
Current or voltage input (excluding ±100 mV user-set range): 30 min
Potentiometer input: 10 min
1/256,000 resolution:
Platinum resistance thermometer input:
180 ms max. (travel time from input 0% to 90%, for step input and with moving
average for 1 sample)
Thermocouple, ±100 mV user-set range input:
180 ms max. (travel time from input 0% to 90%, for ±100 mV step input and with
moving average for 1 sample)
Current or voltage input:
180 ms max. (travel time from input 0% to 90%, for ±10 V step input and with
moving average for 1 sample)
Potentiometer input:
180 ms max. (travel time from input 0% to 90%, for step input and with moving
average for 1 sample)
1/64,000 resolution:
Platinum resistance thermometer input:
100 ms max. (travel time from input 0% to 90%, for step input and with operating
average for 4 samples)
Thermocouple, ±100 mV user-set range input:
100 ms max. (travel time from input 0% to 90%, for ±100 mV step input and with
moving average for 4 samples)
Current or voltage input:
100 ms max. (travel time from input 0% to 90%, for ±10 V step input and with
moving average for 4 samples)
1/16,000 resolution:
Thermocouple input:
100 ms max. (travel time from input 0% to 90%, for ±100 mV step input and with
moving average for 4 samples)
60 ms/4 inputs (1/256,000 resolution), 10 ms/4 inputs (1/64,000 resolution,
5 ms/4 inputs (1/16,000 resolution)
Conversion cycle + CPU Unit one task period
3 Isolated-type Universal Input Units
Specifications
3
3-19