Specifications

Publication 1747-SG001E-EN-E - February 2013
Select SLC 500 I/O Modules 11
1746-IA4 100/120V AC 4 120V AC Input Module AC Input Modules
page 14
1746-IA8 100/120V AC 8 120V AC Input Module
1746-IA16 100/120V AC 16 120V AC Input Module
1746-IM4 200/240V AC 4 240V AC Input Module
1746-IM8 200/240V AC 8 240V AC Input Module
1746-IM16 200/240V AC 16 240V AC Input Module
1746-OA8 120/240V AC 8 120/240V AC Output Module AC Output Modules
page 15
1746-OA16 120/240V AC 16 120/240V AC Output Module
1746-OAP12
(2)
120/240V AC 12 High Current 120/240V AC Output Module
AC/DC Modules
1746-IN16 24V AC/DC 16 24V AC/DC Input Module AC Input Modules
page 14
1746-OW4
(2)
AC/DC Relay 4 Relay (Hard Contact) Output Module Relay Output Modules
page 16
1746-OW8
(2)
AC/DC Relay 8 Relay (Hard Contact) Output Module
1746-OW16
(2)
AC/DC Relay Relay (Hard Contact) Output Module
1746-OX8
(2)
AC/DC Relay 8 Relay (Hard Contact) Output Module
1746-IO4
(2)
120V ac (Inputs) 100/120V
AC (Relay Contact Outputs)
2 In
2 Out
Combination Input/Output Module Combination I/O Modules
page 17
1746-IO8
(2)
120V AC (Inputs) 100/120V
AC (Relay Contact Outputs)
Combination Input/Output Module
1746-IO12
(2)
120V AC (Inputs) 100/120V
AC (Relay Contact Outputs)
4 In
4 Out
Combination Input/Output Module
1746-IO12DC
24V DC (Inputs) 100/120V
AC (Relay Contact Outputs)
6 In
6 Out
Combination Input/Output Module
(1) Not CE marked.
(2) Certified for Class 1, Division 2 hazardous location by C-UL only.
Digital I/O Module Overview
Catalog Number Voltage Category I/O Points Description For Detailed Specifications, See
Sinking DC Input Modules
Specifications 1746-IB8 1746-IB16 1746-IB32 1746-IC16
1746-IH16
(1)
1746-ITB16
Number of Inputs 8 16 32 32 16 16
Points Per Common 8 16 8 8 16 16
Voltage Category 24V DC 48V DC 125V DC 24V DC
Operating Voltage Range 10…30V DC 15…30V
DC @ 50 °C
(122 °F)
15…26.4V
DC @ 60 °C
(140 °F)
30…60V DC @ 55 °C
(131 °F)
30…55V DC @ 60 °C
(140 °F)
90…146V DC
(2)
10…30V DC
Backplane Current (mA) @ 5V 50 mA 50 mA 50 mA 50 mA
Backplane Current (mA) @ 24V 0 mA 0 mA 0 mA 0 mA 0 mA 0mA