Page 181 - EPR Catalog 2015

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