Absolute Process API-1600-G-5A Hi Alarm Relay is a factory-configured AC-input alarm module that accepts 0–5 A AC current (ranges from 0–900 mA to 0–5 A are available on order) and provides a HI-alarm output through a single DPDT relay, enabling direct interfacing to a PLC or DCS. The 5A variant is designed for higher-current sensing and can be powered from 85–265 VAC or 60–300 VDC, with an API 011 socket option that includes a 0.1 Ω, 25 W shunt for current measurement. This device signals an alarm when the input exceeds the setpoint, delivering a dedicated relay contact for process monitoring and interlock applications.
