Model Type:SLC 500
Model Number:1746-OB8
Manufacturer:Allen Bradley
Channels:8
Output Type:Digital DC Output
Voltage Range:5 – 50 VDC
On-State Voltage Drop:1.2 V
Off-State Output Leakage:1 MA
Load:1 MA
Current Rating:Backplane: 190 MA, Continuous Current Per Output: 0.25 A at 60 DEG C, Continuous Current Per Module: 8 A at 60 DEG C
Isolation:Communication Circuits: 500 VDC, Backplane: 1500 VAC
Temperature Rating:0 – 60 DEG C
Environmental Conditions:5 – 95% Relative Humidity
Enclosure:Open Type
Mounting:Chassis
The Allen Bradley 1746-OB8 Output Module is engineered for seamless integration into complex industrial control systems. This high-resolution digital DC output module ensures precise control and monitoring of your processes.
Featuring a compact yet robust design, this module is capable of handling up to 8 independent channels, each delivering high-speed, low-voltage outputs, perfect for driving actuators, solenoids, or relays.
With its superior isolation capabilities, the 1746-OB8 ensures reliable signal transmission, even under demanding environmental conditions. Its wide operating temperature range makes it suitable for various industrial environments, from cold storage facilities to hot manufacturing floors.
Designed with ease of use in mind, this module supports multiple communication protocols including EtherNet/IP, DH+, DH-485, and RS-232, enabling seamless integration with existing control networks. This versatility allows for a wide range of applications, from simple automation tasks to complex, multi-site network configurations.
Equipped with advanced fault detection and protection mechanisms, the Allen Bradley 1746-OB8 Output Module guarantees system reliability and uptime. It’s an indispensable tool for engineers and technicians seeking to enhance the efficiency and safety of their automation projects.











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