Allen-Bradley 1756-OG16 Digital Output Module

Series#: AllenBradley

Product Details

1756-OG16 – Allen-Bradley ControlLogix Output Module, delivering 16 discrete sourcing outputs for reliable industrial automation.
Supports 24V DC sourcing outputs with a current rating of 0.5A per point, ideal for driving solenoids, relays, and indicator lights.
Robust isolation (50V continuous) between output groups and backplane, ensuring signal integrity in noisy environments.
Hot-swappable design under powered backplane, minimizing downtime during maintenance or upgrades.
Seamless integration with ControlLogix chassis and RSLogix 5000/Studio 5000 software for easy configuration.
Industrial-grade construction rated for 0–60°C operation, built to withstand harsh factory floor conditions.
Guaranteed 100% Original factory condition, offering fast and secure worldwide delivery.

Specification

The 1756-OG16 is a 16-point sourcing DC output module from the Allen-Bradley ControlLogix family, engineered for high-density discrete control applications. This module provides a cost-effective solution for switching 24V DC loads up to 0.5A per channel, with built-in short-circuit protection and diagnostic feedback via the backplane. Its compact form factor fits standard ControlLogix chassis, offering easy installation and replacement without system power-down. The 1756-OG16 is fully compatible with all ControlLogix controllers, including the 1756-L7x and 1756-L8x series, and supports fast data transfer rates for real-time control.

Specification	Details
Product Type	Discrete Output Module
Series	ControlLogix
Number of Outputs	16 (sourcing)
Output Voltage	24V DC nominal (10–30V DC range)
Output Current per Point	0.5A maximum (resistive load)
Total Current per Module	8A maximum (all outputs on)
Isolation Voltage	50V continuous between output groups and backplane
Backplane Current	5 mA Standard Models 5.1V DC (typical)
Power Dissipation	4.0 W maximum (all channels on)
Output Type	Solid-state (MOSFET), sourcing
Protection	Short-circuit protection (electronic), over-temperature shutdown
Diagnostic Indicators	Green LED per channel for output status, red LED for fault
Connector Type	Removable terminal block (1756-TBCH or 1756-TBS6H)
Wiring	18–14 AWG copper wire, rated for 75°C minimum
Operating Temperature	0°C to 60°C (32°F to 140°F)
Storage Temperature	-40°C to 85°C (-40°F to 185°F)
Relative Humidity	5% to 95% non-condensing
Vibration	2 g Standard Models 10–500 Hz (operating)
Shock	30 g (operating)
Certifications	CE, UL, cUL, ATEX (Zone 2), IECEx, TÜV (functional safety)
Dimensions (H x W x D)	144 mm x 35 mm x 105 mm (5.67 in x 1.38 in x 4.13 in)
Weight	Approximately 0.25 kg (0.55 lb)
Software Compatibility	RSLogix 5000 v20 and later, Studio 5000 v21 and later
Chassis Compatibility	1756-A4, A7, A10, A13, A17, A20 (all standard ControlLogix chassis)
Hot Swappable	Yes (under powered backplane, with proper grounding)
MTBF	Over 1,000,000 hours (per MIL-HDBK-217F)