Specifications
Publication 1747-SG001E-EN-E - February 2013
Select SLC 500 I/O Modules 45
Pre-Wired Cables for 1746 Digital I/O Modules
These pre-wired cables have a pre-wired removable terminal block (RTB) on one end to
connect to the front of a Bulletin 1746 digital I/O module and a connector on the other
end to plug into a 20- or 40-terminal IFM/XIM. You must first select the IFM/XIM
from one of the preceding selection tables.
Relay Master and Expander 40-Terminal XIMs
Description Catalog Number I/O Module Catalog Number 1746-
IB32 IV32 OB32 OB32E OV32
Relay Master
40-pin master with eight (8) 24V DC relays 1492-XIM4024-8R – – H H –
40-pin master with sixteen (16) 24V DC relays 1492-XIM4024-16R – – H H –
40-pin master with sixteen (16) 24V DC relays with
fusing
1492-XIM4024-16RF – – H H –
Relay Expander
Expander with eight (8) 24V DC relays 1492-XIM24-8R – –
(1) (1)
–
Expander with eight (8) 120V AC relays 1492-XIM120-8R – – – – –
Expander with sixteen (16) 24V DC relays with fusing 1492-XIM24-16RF – –
(2) (2)
–
Fusible Expander
8-channel expander with 24V DC blown fuse
indicators
1492-XIMF-F24-2 – –
(1) (1)
–
8-channel expander with 120V AC blown fuse
indicators
1492-XIMF-F120-2 – – – – –
Feed-through Expander
Expander with eight (8) feed-through channels 132V
AC/DC max
1492-XIMF-2 – –
(1) (1)
–
(1) Two or three expanders can be connected to a master to provide a total of 32 outputs. An extender cable is included with each expander to connect it to the master.
(2) Can have one expandable module per master.
Cable Catalog Number Standard Cable Lengths Build to Order
Available
Number of
Conductors
Mating I/O Module Catalog Number
1492-CABLE
(1)
A
0.5, 1.0, 2.5, 5.0 m Yes 20 1746-IA16, -IM16
1492-CABLE
(1)
B
0.5, 1.0, 2.5, 5.0 m Yes 20 1746-IB16, -IH16, -IN16, -ITB16, -ITV16
1492-CABLE
(1)
C
0.5, 1.0, 2.5, 5.0 m Yes 20 1746-OA16
1492-CABLE
(1)
CR
0.5, 1.0, 2.5, 5.0 m Yes 20 1746-OA16
1492-CABLE
(1)
D
0.5, 1.0, 2.5, 5.0 m Yes 20 1746-OW16, -OX8
1492-CABLE
(1)
E
0.5, 1.0, 2.5, 5.0 m Yes 20 1746-IG16, -OB16, -OB16E, -OBP16,
-OG16, -OV16, -OVP16