Allen Bradley 1756-OB16D ControlLogix 16 Pt 24V DC D/O Module Brand new

Allen Bradley 1756-OB16D ControlLogix 16 Pt 24V DC D/O Module

The Allen-Bradley 1756-OB16D is a ControlLogix DC diagnostic output module. It has 16 diagnostic outputs available, with 8 points per group, and has been fused electronically on a per-point basis. You can install it in any available slot in a compatible ControlLogix chassis. However, a 36-position removable terminal block housing (RTB) is required for this. The RTB can either be the 1756-TBCH or the 1756-TBS6H. It is important to install and ground the chassis and power supply before installing the module with the RTB.

Technical specifications for 1756-OB16D

Manufacturer：Rockwell Automation

Brand：Allen-Bradley

Part Number/Catalog No.：1756-OB16D

Series：ControlLogix

Module Type：Diagnostic DC Output Module

Outputs：16-Point Diagnostic

Voltage：24 Volts DC Source

Operating Voltage Range：19.2-30 Volts DC

Maximum Output Current Rating-Point：2 Amps at

Maximum Output Current Rating-Module：8 Amps at 30 degrees Celsius and 4 Amps at 60 degrees Celsius

Power Dissipation (Max)：3.3 Watts at 60 Celsius

Backplane Current at 5 Volts：250 milliamps

Backplane Current at 24 Volts：140 milliamps

Removeable Terminal Block(s)：1756-TBCH, 1756-TBS6H

Isolation Voltage：50 Volts Continuous

Enclosure：None

Description:

This 1756-OB16D module has the following features in common with other output modules: output data echo, multiple output point densities, configurable point-level output states, electronic fusing, and isolated and non-isolated varieties of output modules. It also allows you to configure various features of the module, particularly a no-load detection, output verify detection, output state in Fault mode, output state in Program mode, transition from Program state to Fault state, and diagnostic latching.

The short trip diagnostic function of the 1756-OB16D module is 8 A for 180 ms (minimum) and 10 A for 120 ms (minimum). The no-load function is only for off-state detection and the output verification is only for on-state detection. The pulse test has a user-configurable maximum pulse width. The module also allows you to configure Fault states per point and state in Program mode per point, where 'Off' is set by default and other options are 'On' and 'Hold Last State'.

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1)100% brand New and Original Factory Seal!

2)Warranty: 1 year

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