Page 181 - EPR Catalog 2015
P. 181
Liquid level monitors and controls
Operating controls
CM-ENS
2
1
1 „Sens.“ - sensitivity potentiometer for adjusting the response sensitivity
2 Indication of operational states
2 R: yellow LED - relay status
U: green LED -control supply voltage
3 Marker label
3
2CDC 253 026 F0013
CM-ENN
2CDC 253 012 F0013 1
1 „Function.“ - function selector switch:
„UP“- fill
„DOWN“ - drain
2 „Sens.“ - potentiometer for adjusting the response sensitivity
3 Indication of operational states
R: MIN/MAX: yellow LED - relay status MIN/MAX
2 U: green LED - control supply voltage
R AL1: yellow LED - relay status AL1
3 R AL2: yellow LED - relay status AL2
4 Marker label
4
2CDC 110 004 C0210 | Catalog Electronic Products and Relays 2015 | ABB 2/114