Allen Bradley 1756-OW16IK ControlLogix Output Module

General Description

The 1756-OW16IK module is engineered to provide robust output capabilities in demanding environments. Its isolation between outputs enhances safety and reduces the risk of interference, making it an ideal choice for complex automation tasks.

Technical Specifications of 1756-OW16IK

l Outputs: 16 N.O. (Normally Open) individually isolated

l Operating Voltage Range: 5…125V DC; 10…240V AC

l Pilot Duty: C300/R150

l Output Current Ratings:

l 1 A @ 5…30V DC

l 0.5 A @ 48V DC

l 0.22 A @ 125V DC

l 1.5 A @ 120V AC (50/60 Hz)

l 0.75 A @ 240V AC (50/60 Hz)

l Current Draw:

l @ 5.1V: 150 mA

l @ 24V: 150 mA

l Power Dissipation: Max 4.5 W @ 60 °C (140 °F)

l Thermal Dissipation: 15.35 BTU/hr

Detailed Features

A. Isolation: Each output is independently isolated to prevent cross-talk and enhance safety.

B. Fast Response Time: Output delay time is minimal, with a maximum of 10 ms for both off-to-on and on-to-off transitions.

C. Compact Design: Designed to fit seamlessly into the ControlLogix chassis, optimizing space in control panels.

D. Flexible Wiring Options: Supports daisy chaining and can be wired using removable terminal blocks (RTB).

Applications of 1756-OW16IK

The Allen Bradley 1756-OW16IK module is suitable for a wide range of applications, including:

l Industrial Automation: Control of motors, solenoids, and other devices in manufacturing processes.

l Process Control Systems: Used in systems that require precise control over multiple outputs simultaneously.

l Building Automation: Integration into HVAC systems or lighting controls where individual output management is necessary.

l Safety Systems: Ideal for isolation applications to ensure safety and reliability during operation.

Installation

Installation of the module involves the following steps:

1. Ensure the ControlLogix chassis is powered down before installation.

2. Align the module with the guides in the chassis and slide it into place until it clicks securely.

3. Connect field wiring to the removable terminal block according to specifications.

4. Power up the system and verify proper operation.

Related Part Numbers of 1756-OW16IK

Removable Terminal Blocks (RTBs):

l 1756-TBCH (Cage-clamp RTB)

l 1756-TBSH (Spring-clamp RTB)

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