HWg STE2 R2 - Wi-Fi and Ethernet thermometer with DI inputs, up to 5 temperature/humidity sensors can be connected
HWg STE2 r2
STE2 r2: LAN and Wi-Fi thermometer for remote monitoring
The STE2 r2 can connect up to 5 sensors via 1-Wire and 1-Wire UNI and up to 2 detectors via digital contact inputs.
For configuration, the STE2 r2 has a built-in web server. The device can be monitored remotely via the internet from the free SensDesk portal, in combination with the SensDesk Mobile app. The device comes with the free HWg-PDMS application for charting and exporting data to MS Excel.
The STE2 r2 is an SNMP-enabled device designed for monitoring temperature and humidity from external sensors with the ability to connect to the Internet via Ethernet or Wi-Fi. If the permitted range of values is exceeded, it will immediately alert you with an alarm message sent via email through the SensDesk online portal or SMS via a separate GSM gateway HWg-SMS-GW3. Includes an Alarms tab where you can define up to 3 sets of targets and assign them to individual sensors.
- Up to 5 sensors (1-Wire + 1-Wire UNI) and 2 DI (Digital Inputs) for detectors can be connected.
- 2x E-mail; 2x SMS + Ring alerts, STE2 r2 includes the ability to dial the target number (requires external gateway).
- M2M communication protocols: SNMP, XML, HWg-Push, WWW interface (HTTP and also HTTPs) where safe ranges for sensors can be configured.
- Connected via LAN and WiFi. Configuration via built-in web server.
- NMS connectivity (SNMP MIB); easy installation; DHCP support; TLS authentication support (Gmail).
- Sensor value out of set range or change in DI input status sends alert via email, SMS or ringback tone. For ringing or SMS, SMS gateway H located on the same LAN can be used.
- Device compatible with SensDesk portal (IoT projects).
- Power supply 5 V or PoE.
- Through the HWg-PDMS software, recorded data can be exported to MS Excel.
- Compatible with a range of third party software. Programmers can find examples of product use in the HWg-SDK (Borland C++, MS Visual, VB, C#, PHP, JAVA, etc.).
Typical applications:
- Remote air conditioning control
- Remote monitoring of a refrigerator or freezer
- Storage of medicines + reports (SensDesk)
- Food storage
- Remote monitoring of industrial environment
- Temperature and humidity monitoring
- CO2 monitoring
- Point water flood detection
- Electrical current monitoring
- Heating optimization
- HVAC monitoring
Package: STE2 r2 unit, power adapter, 1x temperature sensor on 3m cable
BASIC SPECIFICATIONS
Interface: Wi-Fi (802.11b/g/n), 1x RJ-45 (10/100 Mbps), 2x RJ-11 (up to 5 external sensors), 2x DI input (2pin terminal block)
Function: LAN and Wi-Fi thermometer for remote monitoring
Operating temperature: -10 to +60 °C
Dimensions: 98 x 68 x 33 mm
Power supply: DC 5 V (jack 3.5 x 1.35 mm) or PoE
More info and videos on the official HWg (HW-Group) website:
https://www.hw-group.com/cs/zarizeni/ste2-r2Datasheet (en)Manual (en)
| Power type | external adapter |
|---|---|
| Warranty period CRN (months) | 24 |
| Manufacturer | HWG |
| SIM slot | no |
| Retrieved from | Approved |
| Wi-Fi frequency | 2400 MHz |
| Warranty period EU (months) | 24 |
| Weight (g) | 91 |
| Dimensions | 98 × 68 × 33 mm |
| Mobile application | no |
| Standards | 802.11b/g/n |