Control Relay Connections - Termination Details - Nalco 3D TRASAR Series Installation And Operation Manual

2.7.10 Control Relay Connections -
Termination Details
The table below lists the different control relays and their
associated terminal connections in the controller box and
junction box.
Connection
Description
TRASAR Feed -
Relay 1
Tag Polymer Feed -
Relay 2
Bio-reporter Liquid
Feed - Relay 3
Oxidizing Biocide
Feed - Relay 4
Technical Help
(630) 305-CHEM
3D TRASAR
Controller Box
Board Reference
TB1-1
TB1-2
TB1-3
TB1-4
TB1-5
TB2-1
TB2-2
TB2-3
TB2-4
TB2-5
TB3-1
TB3-2
TB3-3
TB3-4
TB3-5
TB4-1
TB4-2
TB4-3
TB4-4
TB4-5
521-OM0108.88
Copyright © 2009 Nalco Company
®
5500 - Installation & Operation Manual
Controller Box
Junction Box Terminal
Terminal
NO1
N
Gnd
L
COM1
NO2 TAG POLYMER - NO2
N
Gnd
L
COM2 TAG POLYMER - C OM2
NO3 BIO-REPORTER - NO3
N
Gnd
L
COM3 BIO-REPORTER - C OM3
NO4 OXIDE BIOCIDE - NO4
N
Gnd
L
COM4 OXIDE BIOCIDE - COM4
Wiring
TRASAR - NO1
TRASAR - N
Ground Bar
TRASAR - L
TRASAR - COM1
TAG POLYMER - N
Ground Bar
TAG POLYMER - L
BIO-REPORTER - N
Ground Bar
BIO-REPORTER - L
OXIDE BIOCIDE - N
Ground Bar
OXIDE BIOCIDE - L
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