Flex EM/EX HazLoc System Instruction Manual
June 2019
Page 46 of 62
4.2.7
Voltage Settings
Always check that the voltage setting is correct for your application prior to installation
(
see Fig. 21
).
NOTE:
Fig. 21 and Positions 1-4 below apply only to the EX.
Fig. 21
Position 1
→
110 - 120VAC
Position 2
→
220 - 240VAC or 24VAC*
Position 3
→
380 - 400VAC or 42VAC*
Position 4
→
410 - 460VAC or 48VAC* or 12 - 24VDC**
*
For system with 24/42/48VAC power supply
**
For system with 12 - 24VDC power supply
Fuse Ratings:
For an EM System:
For an EX System:
FUSE #
110 - 120VAC 220 - 240VAC 380 - 400VAC
410 - 460VAC
24VAC
42 & 48VAC
12 - 24VDC
F1 - F8
5.0A (clear)
5.0A (clear)
5.0A (clear)
5.0A (clear)
5.0A (clear)
5.0A (clear)
5.0A (clear)
F9 - F10
0.5A (blue)
0.5A (blue)
0.5A (blue)
0.5A (blue)
1.0A (red)
1.0A (red)
2.0A (purple)
FUSE #
110 - 120VAC 220 - 240VAC 380 - 400VAC
410 - 460VAC
24VAC
42 & 48VAC
12 - 24VDC
F1 - F8
5.0A (clear)
5.0A (clear)
5.0A (clear)
5.0A (clear)
5.0A (clear)
5.0A (clear)
5.0A (clear)
F9 - F10
1.0A (red)
1.0A (red)
1.0A (red)
0.5A (blue)
3.0A (yellow)
2.0A (purple)
2.0A (purple)
COM
1
2
3
4