Emerson 308014EN Manuel D’Utilisation
Rosemount Tank Radar REX
Chapter 11 Electrical Installation of the
Chapter 11 Electrical Installation of the
11-10
Installation Manual
308014EN, Edition 4
May 2013
Enraf Bus
Tankway L&J
Connection
Description
1
Power supply L, L1+
2
Power supply N, L2-
3
Enraf bus
4
Enraf bus
5
Relay K1A
6
Relay K1B
7
Relay K2A (optional)
8
Relay K2B (optional)
Connection
Description
1
Power supply L, L1+
2
Power supply N, L2-
3
Bus power (red)
4
Signal ground (white)
5
Relay K1A
6
Relay K1B
7
Computer (black)
8
Encoder (green)