Chapter 2 Installation
Series 760S/780S UHP Instruction Manual
2-14
IM-76S-78S-UHP-B
RED
GREEN
ORANGE
WHITE
BLACK
Sensor probe
junction box
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
Hazardous-Ar ea Enclosures
Remote
enclosure
N ote: S ens or w i re col or may va ry - see l ab el i n cov er
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
Figure 2-24. Range Selection Wiring