M Multi-range *2
Supply voltage
100 to 240 V AC (standard)
1 24 V AC/DC *3
Option
W (5A)
Heater burnout alarm output (5 A)
W (10A) Heater burnout alarm output (10 A)
W (20A) Heater burnout alarm output (20 A)
W (50A) Heater burnout alarm output (50 A)
DC Heating/Cooling control output OUT2
C5 Serial communication EIA RS-485
EA External setting input
EI Set value memory external selection
*1:
Alarm type (12 types and No alarm action) and status Energized/De-energized can be selected by keypad.
*2: Thermocouple, RTD, Direct current and DC voltage can be selected by keypad.
*3: Standard supply voltage is 100 to 240 V AC. Enter “1” after the input code only when ordering 24 V AC/DC.
1.2 How to Read the Model Label
The model label is attached to the right side of the case.
(e.g.) DCL-33A-R/M, C5, W (20A)
①
②
③
④
⑤
⑥
⑦
⑧
No. Description Example
① Terminal arrangement DCL-33A-R/M, C5, W(20A) (*1)
② Model DCL-33A-R/M, C5, W(20A)
③ Option C5: Serial communication
W(20A): Heater burnout alarm (20 A)(*2)
④ Input MULTI-RANGE (Multi-range input)
⑤ Control output,
Event output
O1: 3 A 250 V AC (Control output OUT1)
EV: 0.1 A 24 V DC (Event output EV)
⑥ Power supply,
Power consumption
100 to 240 V AC, 50/60 Hz
5 VA
⑦ Recommended
ambient temperature
0 to 50
⑧ Serial number No. 15KF05000
(*1) Terminal arrangement differs depending on the model.
(*2) For Heater burnout alarm output (W option), CT rated current is entered in bracket ( ).