DIN rail monitoring unit Perseus Industrial 315, LTE, 5 DI, 2 relays, WLD-L, RS-485, plain unit - HW group 600932

Unattended technical rooms and remote cabinets still need readings and alarms when the LAN link drops. Perseus Industrial 315 handles up to 100 meters with 1000 values and reports limit violations by SMS or voice call through its integrated LTE modem.

Benefits

• LTE backup: the internal modem keeps the Portal connection during an Ethernet outage and acts as an SMS gateway for other HW group devices on the local network.
• Leak location: the 4-pin WLD-L port supports either 1 WLD Type L location zone or 2 standard WLD Type A/B zones.
• Local control: 2 relay outputs rated 50 V and 1 A switch air conditioning, ventilation or automatic doors based on sensor values.
• Metering built in: 5 dry contact inputs with S0 pulse counters to EN 62053-31 Class B, plus RS-485 Modbus/RTU for power meters, UPS and HVAC units.
• Scalable: DIN rail RTU expanders add digital inputs and outputs as the application grows.
• Flexible power: 12-30 V DC, -48 V or PoE.

Applications

• Technical rooms and server rooms with leak monitoring under the raised floor
• Liquid-cooled data centers: leak location around CDUs, manifolds and quick disconnect couplings with WLD-L cable
• Telecom cabinets and base transceiver stations
• Warehouses, pharmaceutical and food storage
• Remote monitoring of machines, plants and greenhouses

Compatibility

• 1-Wire UNI sensors on RJ11: temperature, humidity (indoor and outdoor), voltage, current 0-30 A or 4-20 mA
• Detectors on the digital inputs: smoke, door contact, motion, power presence
• WLD sensing cables Type A/B and WLD-L location cables
• Perseus Industrial DIN rail RTU expanders
• Other HW group devices such as STE2 R2 via the Meters API over LAN
• SensDesk Technology portals, HWg Monitor app