Chapter 2
Preparation
■ Model KE1-VSU1B-FLK
● Terminal arrangements and input/output configuration
● Function of terminal
①
Power voltage
(AC100 to 240 V)
②
③
1a relay output
④
⑤
Solid-state relay output
⑥
⑦
RS-485 A (-)
⑧
RS-485 B (+)
2-20
⑨
NC
⑩
NC
⑪
NC
⑫
NC
⑬
NC
⑭
NC
⑮
NC
⑯
NC
⑰
NC
⑱
NC
⑲
NC
⑳
NC
Measurement voltage input P1
Measurement voltage input P2
Measurement voltage input P3
Measurement voltage input P0