Energy monitor Perseus Energy 285, LTE, M-Bus master, 6 sensor ports, 4 DI, 2 relays, plain unit - HW group 600852

Perseus Energy 285 brings a site's energy meters, room conditions and leak detection together in a single DIN rail device. It handles up to 100 meters with 1000 variables, and alerts still get out by SMS or voice call over the integrated LTE modem when the LAN is down.

Benefits

• Every utility covered: M-Bus master for up to 100 electricity, gas and water meters, plus RS-485 Modbus/RTU for UPS and HVAC equipment.
• Accurate pulse counting: 4 dry contact inputs with S0 counters to EN 62053-31 Class A.
• Power relays: 2 relay outputs rated 250 V and 10 A switch air conditioning, ventilation or doors based on readings.
• LTE backup: the internal modem reports power failures to the Portal and acts as SMS and call gateway for other HW group devices on the network.
• Mains powered: 230 V via terminal block, drawing 130 mA.
• Sensors and leaks: 6 RJ11 ports for 1-Wire UNI sensors and 1 WLD zone for a leak sensing cable.

Applications

• Energy monitoring in sub-distribution boards of server rooms and technical rooms
• Metering of electricity, gas and water consumption at remote sites
• Boiler rooms and heating plants
• Industrial machinery monitoring
• Greenhouses, food and pharmaceutical storage

Compatibility

• 1-Wire UNI sensors on RJ11: temperature, humidity (indoor and outdoor), voltage, current 0-30 A or 4-20 mA
• WLD water leak sensing cables
• Third-party M-Bus meters and Modbus/RTU devices
• Other HW group devices such as STE2 R2 via the Meters API over LAN
• SensDesk Technology portals, HWg Monitor app