GE Multilin 489-P1-LO-A20-T Generator Management Relay

Communication Ports:Modbus® RTU / half duplex, DNP 3.0

Current Rating:2.5 A

Demand Metering Update Rate:1 Minute

Digital Inputs:9 Opto-Isolated Inputs

Ground Directional Elements:Alarm and Trip

Negative Sequence Overcurrent Pickup Level:3 to 100% FLA in steps of 1

Phase Voltage Inputs Burden:> 500 KΩ

Phase CT Secondary:1 A

Control Power:20-60 VDC or 20-48 VAC at 48-62 Hz

Analog Output:4 to 20 milliamperes

Mounting Method:Panel or 19″ Rack Mount

Operating Temperature Range:-40 to 60°C

Shipping Weight:7.7 kg or 17 lbs.

    The GE Multilin 489-P1-LO-A20-T Generator Management Relay is meticulously engineered for demanding industrial environments. It supports both Modbus® RTU and DNP 3.0 protocols, making it highly versatile for integration with existing control systems. With its robust design, this relay ensures reliable operation under a wide range of conditions, including temperatures from -40 to 60°C. Its advanced features include precise tachometer duty cycle supervision, which guarantees accurate speed measurement up to 10%. Additionally, the relay boasts an impressive current rating of 2.5A and a 1-minute demand metering update rate, providing real-time data for optimal generator management. The 489-P1-LO-A20-T also includes 9 opto-isolated digital inputs for enhanced safety and flexibility. Ideal for industrial settings requiring high precision and reliability, this relay is your go-to solution for efficient generator management.