Allen-Bradley 1746-IA4 - Page 33

Discrete I/O Modules 33
Publication 1746-IN005A-US-P
Figure 2:Location of Jumpers and Fuses for 1746-OBP16 and -OVP16
12
23
OUTPUT
Front View
1
2
3
JP 1
JP1
F
U
S
E
Location for 1746-OBP16 Fuse (F1)
Jumper for processor
notification (JP1)
Left Side View
Location for 1746-OVP16 Fuse (F1)
WHEN FUSE OPENS
PROCESSOR
CONTINUES
PROCESSOR
FAULTS
REPLACEMENT FUSE:
LITTELFUSE 322010
A-B CAT. NO. 1746-F8
Blown Fuse LED
Jumper Settings and
Fuse Replacement
Information
Allen-Bradley Spares