Safety Relay | MSR310P 440R-W23219 | Allen Bradley

Brand:  Allen Bradley

Model:  MSR310P 440R-W23219

Type:     Safety Relay

Allen-Bradley Guardmaster series boasts the MSR310P 440R-W23219 safety relay, a pinnacle of quality and reliability in safety solutions for diverse applications. This relay underscores Allen-Bradley’s unwavering dedication to delivering top-notch safety equipment.

Operating with a power supply of 24V DC PELV/SELV, the MSR310P demonstrates exceptional energy efficiency, consuming merely 5W. Its ability to handle a voltage range of 0.8 to 1.1 times the rated voltage offers remarkable power supply flexibility. Moreover, the relay’s 3-second power-on delay effectively prevents erroneous activations during power-up sequences.

With support for 1 to 10 input extension modules, the MSR310P ensures scalability to suit various application requirements. Its configuration includes 0 safety outputs and 3 N.O. auxiliary solid-state outputs, each capable of handling 50mA at 24V DC. Such versatility in control options renders the MSR310P 440R-W23219 ideal for a wide array of safety applications.

Facilitating seamless integration into different systems, the MSR310P features both unidirectional and bidirectional RS232 communication at different Baud rates (4800 Baud for unidirectional, and 2400/4800/9600/19200 Baud for bidirectional). This extensive range of communication speeds enhances adaptability across diverse operational environments.

Offering the flexibility of manual monitored and automatic/manual reset functionalities, the relay caters to specific application needs regarding reset procedures. Its impressive response time of 26ms, coupled with an additional 6ms per connected input expansion module, ensures swift reaction to safety events, bolstering operational safety.

Rockwell Automation offers a range of alternatives for replacing the MSR310P 440R-W23219, maintaining the high standards of safety and reliability expected by customers. These replacements are not simply substitutes; rather, they are engineered to deliver performance equal to or even surpassing that of the original product. The choice of a replacement product depends on the specific application requirements. Factors such as power supply, input/output configuration, communication capabilities, and response time play crucial roles in determining the most suitable replacement. It’s also important to consider the compatibility of the replacement product with the existing system to ensure seamless integration.