User Manual
8 
1.2 How to Read the Model Label 
The model label is attached to the left side of the case. 
BCS2  BCR2, BCD2 
(e.g.) BCS2R00-12  (e.g.) BCD2R00-12 
  (Fig. 1.2-1)    (Fig. 1.2-2)     
No. 
Description 
Example 
(1) 
Terminal arrangement 
BCS2R00-12, BCD2R00-12 (*1) 
(2) 
Model 
BCS2R00-12, BCD2R00-12 
(3) 
Option 
EV2 (Event output EV2) 
C5W(100A) [Serial communication + Heater burnout 
alarm (100 A)] (*2) 
(4) 
Input 
MULTI-RANGE (Multi-range input) 
(5) 
Control output, Event output 
O1: 3 A 250 V AC (Control output OUT1) 
EV1: 3 A 250 V AC (Event output EV1) 
EV2: 3 A 250 V AC (Event output EV2) 
(6) 
Power supply voltage,   
Power consumption 
100 to 240 V AC 50/60 Hz, 
11 VA 
(7) 
Serial number 
No. 145F05000 
(*1) Terminal arrangement diagram differs depending on the model. 
(*2) For Heater burnout alarm output (C5W, EIW, W options), CT rated current is entered in bracket ( ). 
(7) 
(2) 
(3) 
(4) 
(5) 
(6) 
(7) 
(2) 
(3) 
(4) 
(5) 
(6) 
(1) 
(1) 










