TLS-350 Series Sensor Module Installation Guide Connecting Sensor Wiring to Modules
6
TYPE A AND INTERSTITIAL SENSOR MODULES
For Type A and Interstitial Sensor Interface Modules, connect the two marked or color-coded wires from each
sensor to the appropriate terminals (see Figure 3 and Figure 4). Be sure to maintain the proper polarity between
the sensor wires and their respective module connector terminals.
Figure 3. Type A Interface Module Wiring Diagram
Table 1.- Maximum Sensors Per Interface Module
Interface Module Number of Sensors
Type A 8
Type B 6
Vapor Sensor 5
Groundwater Sensor 5
Interstitial Sensor 8
SENSOR
MAXIMUM SENSOR
OUTPUT RATINGS:
13 VDC
.20 AMP
+ + + + + + + +
1 2 3 4 5 6 7 8
TYPE A INTERFACE MODULE
consoles\taimw.eps
Console
Up to 8
Sensors
Sensor
#1
Sensor
#2
Sensor
#8
Attach Cable Shields to Ground
Lug Closest to Conduit Entry
++ +
Rigid Conduit
(enters Console
through an I.S. Bay
knockout)