HW Group Perseus Monitoring 140
Middle-sized solution for remote environment monitoring on site with LAN connectivity


- Meters API - ability to work with other HWg devices
- Support for 3rd party sensors
- Local calendar based scheduler
- Variables can have multiple conditions and actions
- WLD zone input for the sensing cable
- 802.1X central security management
- Local custom scripts in Lua
- Templates repository for 3rd party sensors
- Converts variable from one unit into another
This device combines data from external physical sensors/detectors with data from other HWg devices connected via LAN. Local conditions, Lua scripting, calendar or periodic scheduler help to analyse the measured data.
The alert situation can be indicated locally by switching DO (relay outputs), sent from the device as standalone alerts (SMS, Call, Email) or analyzed & alerted from the Portal (SensDesk Technology) with Graphs, Virtual sensors, Device Invalid alerts, PDF reports or Portal account open API (SNMP/XML). Perseus device can also individually share all measured values via the Open API (SNMP, MQTT, Modbus/TCP, XML)
External sensors can be connected via 4× RJ11 ports (1W-UNI sensors from HW group) or via RS-485 (Modbus/RTU sensors). 4× DI (Digital Inputs) can be used to connect detectors (open/closed contacts). 2× DO (Relay outputs) can be controlled via the device?s interface or switched according to the value of selected sensor/detector.
External water sensing cable up to 185m in total length can be connected to 1× WLD zone port (Water Leak Detection).
Meters API is a unique feature of Perseus products ? reading values from external LAN devices. This means that Perseus can connect via LAN to other devices on the same network and analyse their sensor data.
Typical applications
- Remote machine / technical room monitoring
- Remote environmental monitoring of warehouse / storage spaces
- Remote site data concentrators of all local sensors / meters
- Pharmaceutical / HVAC environment monitoring
Specifications
Technical Specifications | |
---|---|
Ethernet | RJ45 (100BASE-T) |
Power | 9-30V (12V, 1.5A) |
Operating temperature | -30 °C to 85 °C (-22 °F to 185 °F) |
Mechanical | Metal case, 35 × 111 × 140 mm |
Alerts | SNMP trap, email, (SMS / Calls with external SMS GW) |
Open API | SNMP, XML, Modbus/TCP, MQTT |
Professional product | IPv6, SNMP Traps, SNMPv3 |
Security | Radius - IEEE 802.1X, Admin and user accounts, HTTPs (customer certificate) |
Warranty | 24 months |
Interface | |
Sensors | 4× RJ11 port ? 1-Wire / 1-Wire UNI |
Meters API | HWg XML, Modbus/TCP, MQTT, SNMP |
RS-485 (Modbus/RTU) | 1× 4-pin terminal block (with 12V) |
WLD | 1 zone for external Water Leak Detection sensing cable |
DO (Digital Outputs) | 2× DO (relays) |
DI (Digital Inputs) | 4× DI (dry contact) |
Software / Services | |
SensDesk.com | Online remote monitoring service. Graphs, alerts, device management. |
Portal on premise | Standalone individual SensDesk installation |
Portal Providers | Several SensDesk Technology portals |
HWg-cloud.com | Free of charge portal service |
HWg Monitor | Smart phone application (iOS, Android) |
Other software | 3rd party software, HWg-SDK |
