1734-OW4

The Allen Bradley 1734-OW4 is a relay output module that delivers four output channels, tailored for precise switching applications. Constructed with normally-open isolated electromechanical relays, it ensures reliable activation and control. The device sustains operations while maintaining a maximum off-state leakage current of only 1.2 mA at 240V AC, contributing to efficient energy management.

Power consumption is rated at 0.8 Watts, with a maximum power dissipation of 0.5 Watts, ensuring the module's use in environments that require minimal thermal impact. It draws a backplane power of 90 mA at 5V DC, making it compatible with various industrial setups.

The module is designed for operations at a maximum switching frequency of one operation every three seconds, allowing it to effectively handle sequential switching tasks. The electrical contacts are built to last, boasting a life expectancy of 100,000 operations when used at the rated load, thereby reducing maintenance needs over time.

Wiring for signal ports falls under Category 1, facilitating easy integration into existing systems. Its lack of an enclosed design allows for flexibility in mounting and configuration within open environments. This versatile relay output module continues to function effectively under operational temperature variations from -20 to 55 degrees Celsius.