HW Group Perseus Monitoring 140
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Perseus Monitoring 140 is a mid-range solution for remote monitoring sites over a LAN. The device connects to external sensors (monitoring up to 1000 variables), connected via 4x RJJ ports (run 1W-UNI bus) or 1x RS-485 (Modbus/RTU) port, with multiple digital inputs (DI) and digital outputs (DO) and a WLD (water leakage detection) Port. Automatic notifications can be sent via Email or SNMP Trap alerts from the Perseus device.
Local conditions and the data can be analysed using a calendar and periodic scheduler and LUA scripting. Perseus 140 can also combine data from external physical sensors and detectors with data from other HWg devices connected on the same LAN. A unique feature of Perseus is the Meters API allowing Perseus to read over a LAN, sensor values from other compatible devices (such as an STE2 R2) and use this data for analysis or alert notifications. Measured values are available via for analysis via an Open API (XML, Modbus/TCP, MQTT).
Perseus Monitoring 140 can be connected to remote monitoring portals (SensDesk and HWg Cloud). The portals offer graphs, email notification list setup, locations, SNMP and device invalid (not connected) alerts.
Perseus 140 Monitoring Kits
| SKU | Kit Contents |
|---|---|
| PERSEUS 140 | Perseus 140 unit only. 4x sensor ports RJ11 (8×60m, 1 port = 1 sensor), 4 digital inputs (DI), 2 Digital Output (DO) relays, 1x WLD zone, RS485 Modbus-RTU, Meters API. An AC power adaptor is not included |
| PERSEUS 140-TSET | Perseus 140 Starter Kit containing 1x Perseus Monitoring 140, a universal power adaptor 12V DC 1.5A and 1x temperature sensor (Temp-1Wire 3m IP67) |
Monitoring Portals and Mobile App
HW Group provide two portal options.
The free HWg Cloud monitoring portal features:
- Automatic email alerts can be sent when an alarm condition occurs
- Device Invalid (disconnected) alert is available to provide a heartbeat/watchdog function
- A single value graph with short historical data
- Alarm escalation (email only)
- Remote relay output switching based on sensor values
- Central alerts overview and device management
The SensDesk Technology portal (SaaS or On-Premise) has an annual license and provides more extensive features including:
- Email, SMS, Voice call alerts
- Multigraphs with several years of history
- User account API: SNMP or XML
- Reports (PDF)
- Multi-user accounts
Perseus 140 can also be monitored using HWg Monitor, a mobile phone App available for Android and iOS mobiles and tablets.
Perseus 140 Key Features
- Ethernet: RJ45 (100BASE-T); WEB: Built-in web server
- Sensors: 4xRJ11 port – max. 100 external sensors (1-Wire / 1-Wire UNI)
- RJ11 Sensors: Temperature, Relative Humidity (Indoor / Outdoor), Voltage, Current (0-30A or 4-20mA) and much more
- RS-485 (Modbus/RTU): 1x terminal block
- WLD: 1 zone for external Water Leak Detection sensing cable
- Digital Outputs (DO): 2x DO (relays)
- Digital Inputs (DI): 4x DI (dry contact)
- Detectors: Smoke, door contact, fan failure detector, power presence and more
- Device Alerts: SNMP trap, email, (SMS / Calls with external SMS GW)
- Portal Alerts: Email, SMS / Calls, Device Invalid Alert
- 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)
- Meters API (LAN): HWg devices XML, Modbus/TCP, SNMP, MQTT
- Data Processing: Condition and Actions, Virtual sensors, Scheduler
1-Wire Temperature Sensors
- Temp-1Wire IP67 (3m included)
- Temp-1Wire-Flat 3m
- Temp 1Wire Pt1000 Cable3
- Temp-1Wire 3m calibrated
- Temp-1Wire Rack 19
- Temp-1Wire-Outdoor 3m
1-Wire Humidity Sensors
1-Wire Temperature and Humidity Sensors
Water Leakage Detectors
Detectors
- Air Flow sensor 5101
- Door contact detector MK4
- Gas Leak detectors
- Motion PIR detectors
- Optical Smoke detector FDR26
- Power detectors
- Vibration detector SS14
Air Quality Sensors
- Carbon Dioxide (CO2) and Humidity levels
- Volatile Organic Compounds (VOC), Temperature, Humidity and Atmospheric Pressure levels
Physical Installation
- Plastic Case: IP40
- Installation: flat surface, rack shelf, 19inch rackmount
- Design: server rooms, data centres, server cabients, racks, audio visual systems, industrial, SoHo
Typical Applications
- Server and computer rooms
- Data centre server cabinets
- Warehouse and storage spaces
- Technical rooms and scientific laboratories
- Public buildings, hospitals and wards
- Schools, colleges and universities
- Site data concentrators for all local sensors and meters
- Air conditioner and HVAC system monitoring
- External roadside and outdoor cabinets and telco sites
- Pharmaceutical manufacturing and in-transit monitoring
- Remote base transceiver station monitoring
- Remote machine applications and systems
- Industrial manufacturing sites and processes
- Agricultural greenhouses
- Vineyards
Operation Schematic
