Emerson 308014EN Water Heater User Manual


 
Rosemount Tank Radar REX
Chapter 11 Electrical Installation of the
11-12
Installation Manual
308014EN, Edition 4
May 2013
Tiway
Termination of last transmitter on Tiway bus:
Foundation™ Fieldbus
See the TankRadar REX Tank Gauging System with Foundation
Fieldbus reference manual (Document No. 308017en) for information on
how to connect a REX radar gauge with Foundation™ fieldbus.
Connection Description
1 Power supply L, L1+
2 Power supply N, L2-
3 TRL/2 Bus
4 TRL/2 Bus
5 Relay K1A
6 Relay K1B
7 Tiway bus (+)
8 Tiway bus (-)
Connection Description
6 Shield
7 Tiway bus (+)
8 Tiway bus (-)