Description

Overview

The 1756-OA16 Discrete Output Module from Allen-Bradley delivers reliable control for industrial automation systems. It supports 16 output points with a voltage range of 74–265V AC at 46–63 Hz, making it ideal for managing solenoids, valves, and relays.

Technical Specifications

Specification	Detail
Model Number	1756-OA16
Series	ControlLogix
Manufacturer	Allen-Bradley
Module Type	Discrete Output Module
Dimensions	3.5 x 14.2 x 14.5 cm
Weight	0.26 kg
System	PLC
HS Code	8537101190
Origin	USA
Condition	Brand New
Lead Time	In Stock
MOQ	1
Communication	Ethernet router
Voltage Range	74–265V AC @ 46–63 Hz
Output Current	0.5 A/point, 2 A/group, 4 A/module
Min Load Current	10 mA/point
Power Dissipation	2.1 W (max 6.5 W @ 60°C)
Thermal Dissipation	22.17 BTU/hour @ 60°C
Backplane Current	400 mA @ 5.1V DC, 2 mA @ 24V DC
Output Delay	9.3 ms (off-on), 11 ms (on-off)
Leakage Current	Max 3 mA/point (off state)
Voltage Drop	1.5 V @ 0.5 A (on state)
Temperature Range	32°F to 140°F (operation)
Storage Temp	-40°F to 185°F
Humidity	5–95% RH, non-condensing

Key Features

• Supports 16 AC output points with fault indicators.

• Compatible with ControlLogix and GuardLogix processors.

• Offers last-state recovery after power loss.

• Provides visual status indicators for each channel.

• Controls inductive loads with pilot duty rating of 0.5 A.

Specifications

• Dimensions: 3.5 x 14.2 x 14.5 cm
• Brand: Allen-Bradley

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems