Rockwell Automation 1769-BOOLEAN Compact I/O Module Reference Manual - Manual (Page 11)

Publication 1769-RM016A-EN-P - July 2006
Module Operation 11
Module Description
Hardware Features
The 1769-BOOLEAN module contains a removable terminal block. The
module input circuits are isolated from the output circuits. Single-ground
applications can be supported by wiring the IN DC COM and the OUT DC
COM terminals together; however, this eliminates the isolation between the
input and output circuits provided by the module.
Module configuration is normally done via the controller programming
software. In addition, some controllers support configuration via the user
program. In either case, the controller memory stores the module
configuration. Refer to your controller's user manual for more information.
10a
10b
4
10
2b
3
2a 1
5a
9
5b
6
7a
7b
8b
7b
8a
7a
1769-BOOLEAN
DANGER
Do Not Remove RTB Under Power
Unless Area is Non-Hazardous
Ensure Adjacent
Bus Lever is Unlatched/Latched
Before/After
Removing/Inserting Module
OUT 2
IN 4
IN 7 IN DC
COM
OUT DC
COM
IN 0
IN 2
IN 6
OUT 0
+VDC
OUT 3
N.C.
IN 3
OUT 1
N.C.
IN 1
IN 5
N.C.
IN
OUT
0
0 2 4 6
7 5 3 1
2
1 3
BOOLEAN
IN
OUT
0
0 2 4 6
7 5 3 1
2
1 3
BOOLEAN
IN
OUT 0
0
2 4 6 7 5 3 1
2 1 3
Boolean
0
1
2
3
0
1
2
3
4
5
6
7
Item Description
1 Bus lever (with locking
function)
2a Upper panel mounting tab
2b Lower panel mounting tab
3 Module status LED
4 Module door with terminal
identification label
5a Movable bus connector
with female pins
5b Stationary bus connector
with male pins
6 Nameplate label
7a Upper
tongue-and-groove slots
7b Lower
tongue-and-groove slots
8a Upper DIN rail latch
8b Lower DIN rail latch
9 Write-on label (user ID tag)
10 Removable terminal block (RTB)
with finger-safe cover
10a RTB upper retaining screw
10b RTB lower retaining screw