LAN/WiFi thermometer STE2 R2 with 3 m temperature sensor and power adapter, 2 RJ11 sensor ports, 2 DI, PoE - HW group 600753

Unmanned server rooms, technical rooms and remote sites need readings and alerts straight from the network. STE2 R2 handles up to 5 sensor values on two RJ11 ports and reports out-of-range conditions by email, via SNMP or through the portal.

Benefits

• Ready out of the box: ships with a 3 m IP67 temperature sensor and a power adapter with EU, UK and US plugs.
• Choice of network link: 10/100 Mbit Ethernet or IEEE 802.11b/g/n WiFi, with optional PoE power drawing just 60 mA.
• Expandable: up to 5 values from daisy-chained 1-Wire UNI sensors such as humidity, CO2, VOC or 4-20 mA.
• Direct detector inputs: 2 digital inputs for dry contacts such as door, flood or motion detectors.
• Open interfaces: SNMP and XML for existing monitoring systems, SMTP with TLS for email alerts to up to 5 recipients.

Applications

• Temperature monitoring in server rooms and remote data center sites
• Alerts when air conditioning or cooling fails in technical rooms
• Leak detection with flood detectors or a WLD relay and sensing cable, for example under raised floors or at liquid cooling installations
• Monitoring of food and pharmaceutical storage

Compatibility

• HW group 1-Wire UNI sensors: temperature (indoor, outdoor, cryo, calibrated), humidity, CO2 and VOC, light, AC/DC current, AC voltage 0-230 V, 4-20 mA converter
• Detectors: water flood, WLD relay with sensing cable, airflow, door contact, PIR motion, gas leak, mains presence 110/230 V, vibration
• SMS-GW3 and SMS-GW3 LTE gateways, HWg-cloud.com and SensDesk portals, HWg Monitor app