Rockwell Automation 1791-16A0 16 INPUT AC BLOCK - Manual

1
1
16 Input AC Block I/O Module
Cat. No. 1791-16A0 Series B
Installation
Mount the block I/O module in a vertical (recommended) or horizontal position.
Allow sufficient room around the block for cooling air flow through the block
module. Refer to Figure 1.
Figure 1
Mounting Dimensions for the Block I/O Module
Cat. No. 1791–16A0 Series B (PLC version shown)
2 mounting holes
for #8 screws
1
30
2.710
(68.8)
1.71
(43.4)
6.95
(176.5)
6.60
(167.6)
0.5
(12.7)
2.0 (50.8) air gap
on all 4 sides.
Block
Operating temperature in air
gap below module must not
exceed 60
o C (140 o F).
6.95H x 2.710W x 3.85D
(176.5H x 68.8W x 98D)
Inches
(Millimeters)
Equipment
Grounding Stud
CAUTION: When tightening grounding stud nut, do not exceed 15 in-lbs.
12381–I
1791-16A0
120V ac INPUT
INPUT INPUT
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06
07
10
11
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16
17
ALLENĆBRADLEY
00
01
02
03
04
05
06
07
10
11
12
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15
16
17
Dimensions