Sierra 780S Automobile Parts User Manual


 
Series 780S Instruction Manual Chapter 2 Installation
IM-78S-B 2-13
Figure 2-22. Sensor Junction Box to Remote Enclosure Connections
Range Selection Wiring
To access range selection, connect two wires on the terminal strip as
shown below. When the switch is closed the device changes to
Range 2. Opening the switch returns the device to Range 1.
Figure 2-23. Range Selection Wiring
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
Hazardous-Area Enclosures
Range 2
Range 1
COMON
RANGE SELECT
Figure 2-24. Range Selection Wiring