Operating Range:0-100% LEL
Relay Outputs:4 NO + 4 NC
Input Signals:4-20mA, 0-20mA, 1-5V
Alarm Modes:High, Low, Differential
Power Consumption:Less than 5W
Environmental Rating:IP65
Certifications:CE, UL, CSA
Honeywell‘s RA890F1304 & RA890G1245 safety controllers are engineered to enhance operational safety in combustion systems across various industries. These controllers feature state-of-the-art technology to monitor and manage the combustion process with precision, ensuring optimal efficiency and safety.
With a wide operating range of 24VDC and 120Vac, these controllers are adaptable to different power supply conditions, making them suitable for a broad spectrum of industrial applications. The 10mA and 20mA input current allows for precise control over system inputs, while the robust relay rating ensures reliable operation under demanding conditions.
Equipped with Modbus RTU communication protocol, these controllers facilitate seamless integration with existing systems, enhancing operational efficiency. Their IP67 environmental rating guarantees durability against dust and water ingress, ensuring uninterrupted performance even in challenging environments.
Operating within a temperature range of -40°C to +85°C, these controllers are designed to withstand extreme conditions without compromising performance. This versatility makes them ideal for use in various climates and industrial settings.
Honeywell‘s RA890F1304 & RA890G1245 safety controllers come with an array of features that prioritize safety and reliability, including automatic fail-safe modes and real-time diagnostics. These features enable quick identification and resolution of potential issues, minimizing downtime and enhancing overall system reliability.
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