Damocles2 1208: Secure remote control and monitoring
€390.90
Damocles2 1208: Secure Remote Control and Monitoring for Industrial IoT Applications
The Damocles2 1208 and Damocles2 1208 Set from HW group are powerful network devices specifically designed for monitoring and controlling digital inputs and outputs over a LAN. With 12 digital dry contact inputs (DI) and 8 digital open collector outputs (DO), the device is ideal for applications such as remote monitoring, energy consumption measurement, smart buildings, and security surveillance. Integration with the SensDesk portal and support for modern M2M protocols such as HTTPS, IPv6, SNMPv3, and MQTT make the Damocles2 1208 a robust solution for the Industrial Internet of Things (IoT).
Package Contents
- Damocles2 1208:
- Damocles2 1208 device: I/O unit with 12x digital dry contact inputs (DI) and 8x digital open collector outputs (DO, max. 50 V / 100 mA).
- Documentation: Quick guide for installation and configuration.
- Damocles2 1208 Set:
- Damocles2 1208 device: As described above.
- Power supply: 12 V DC, 1 A (with US, UK, or EU plug, depending on region).
- CD: Includes configuration software (HWg-PDMS, HWg-Trigger) and user manual.
- Documentation: Quick guide for installation and configuration.
Functionality and Applications
The Damocles2 1208 offers 12 digital inputs (DI) with 32-bit S0 pulse counters that retain their values even during power outages. These are excellent for capturing consumption data from water, gas, electricity, or other meters. The 8 open collector outputs (DO) can control external relays, for example, to activate 110/230V sockets via a PowerEgg2 module.
Additionally, the device supports up to 8 virtual digital outputs (VDO), which can be linked over the network with physical outputs of other Damocles2 or Poseidon2 devices in the same LAN (Box-to-Box mode).
Configuration is simple via a built-in web server, and remote monitoring is possible via the free SensDesk portal or the SensDesk Mobile app (iOS and Android). Alarms can be sent on input status changes via email, SNMP trap, SMS, or call (via HWg-SMS-GW3 or HWg-Trigger with external GSM modem).
Support for over 50 SNMP and SCADA applications as well as the MQTT protocol enables seamless integration into existing monitoring and IoT systems, including MS Azure, AWS IoT, and other cloud services.
The device stores over 250,000 records in its internal data logger, which can be converted into costs per time period and exported to MS Excel using the HWg-PDMS software. Programming examples in the HWg-SDK (including C#, PHP, JAVA) facilitate integration with third-party software such as SCADA systems.
Application Examples
- Remote device monitoring: Monitoring UPS systems, air conditioning, or security systems.
- Smart buildings: Controlling lighting, heating, or other systems based on sensor data.
- Energy consumption measurement: Capturing and analyzing consumption data from water, gas, or electricity meters.
- Security and surveillance systems: Alerting on status changes of dry contacts (e.g., door sensors, smoke detectors).
- SCADA integration: Connecting external inputs to industrial control systems.
- IoT solutions: Connecting to cloud platforms via MQTT for data-driven decisions.
Technical Integration
The Damocles2 1208 connects to the network via an Ethernet interface (RJ45, 10/100 BASE-T) and supports secure M2M protocols such as HTTPS, IPv6, SNMPv3, and MQTT. Data transmission occurs either via the HWg-Push protocol to the SensDesk portal, HWg-PDMS software, or third-party systems via MQTT IO. Alternatively, data can be sent via email (POP3/POP3S) to PDMS. The SensDesk portal provides a user-friendly interface for displaying current values, graphical trends (up to 3 months), and configuring alarms. Power supply is via 9–30 V DC or optionally PoE (Damocles2 1208 Set).
Intelligent Alarm and Control Functions
When a digital input status changes (e.g., closing of a dry contact), the Damocles2 1208 can send alarms via email, SNMP trap, SMS, or call. These alarms can be configured with delays (e.g., alarm if a door remains open for more than 5 minutes). In Box-to-Box mode, a virtual output (VDO) of a Damocles2 or Poseidon2 device can activate a physical relay of another device on the same LAN, enabling flexible remote control. Support for TLS-encrypted emails and compatibility with the HWg-SMS-GW3 gateway ensure secure and reliable communication.
Advantages of the Damocles2 1208
- Compact design: Metal housing (140 × 90 × 40 mm), suitable for wall or DIN rail mounting.
- Energy efficiency: S0 pulse counters retain values during power outages.
- Flexibility: Support for open collector outputs and virtual outputs for complex control scenarios.
- Security: Use of modern protocols such as HTTPS, IPv6, and SNMPv3 for secure data transmission.
- Scalability: Integration with cloud platforms and SCADA systems for comprehensive IoT solutions.
Technical Specifications
- Digital inputs (DI): 12x dry contact, 32-bit S0 pulse counters (retain values during power outage).
- Open collector outputs (DO): 8x, max. 50 V / 100 mA.
- Virtual outputs (VDO): Up to 8, via Box-to-Box mode with other Damocles2/Poseidon2 devices.
- Data logger: Stores over 250,000 records.
- Interface: Ethernet (RJ45, 10/100 BASE-T).
- Protocols: HTTP, HTTPS, SNMP (v1/v3), Modbus/TCP, MQTT, HWg-Push, XML.
- Alarming: 5x email, 5x SNMP trap, 5x SMS+call (via HWg-SMS-GW3 or HWg-Trigger).
- Power supply: 9–30 V DC; optional PoE (Damocles2 1208 Set).
- Operating temperature: –30 °C to +85 °C.
- Dimensions: 140 × 90 × 40 mm (metal housing).
- Compatibility: SensDesk portal, HWg-PDMS, HWg-Trigger, SCADA systems, MS Azure, AWS IoT.
The Damocles2 1208 and Damocles2 1208 Set provide a robust and flexible solution for remote monitoring and control of digital inputs and outputs in industrial and IoT applications. With its 12 digital inputs, 8 open collector outputs, and support for modern protocols such as MQTT and SNMPv3, the device is ideal for energy consumption measurement, smart buildings, and security monitoring. Seamless integration into the SensDesk portal and easy configuration via the web server make it a user-friendly choice for professional monitoring systems.
YouTube
- Damocles2 1208:
Basic unit only - Damocles2 1208 Set:
Includes power supply: 12 V DC, 1 A
Ethernet Interface:
- RJ45 (100BASE-Tx) – 10/100 Mbps
Supported Protocols:
- Modbus/TCP, HTTP, NTP, SMTP, netGSM, HWg-PUSH
- SNMP, XML
- MQTT (IoT portals)
- HTTPS, IPv6
SNMP Compatibility:
- Version 1, partial Version 2, Version 3
Digital Inputs (DI):
- 12× digital inputs (I1 – I12)
- Supports NO/NC dry contacts
- 12× 32-bit pulse counters
- Pulse counters retain values even during power outage
Digital Outputs (DO):
- 8× open collector outputs
- Max. load: 50 V, max. 500 mA per output, max. 1,500 mA for all 8 outputs
- Supports up to 8 virtual digital outputs (VDO)
Logger:
- Internal memory: 250,000 records
- Logged values: DI, DO
Power Supply:
- 9–30 V DC
Dimensions / Weight:
- Dimensions: 145 × 40 × 90 mm
- Weight: 222 g
Notifications:
- Email notifications on DI status changes
- SMS notifications (with HWg-Trigger or HWg-SMS-GW)
- SNMP trap
- Activation of remote relays on other Damocles2 devices
Supported Software:
- HWg-Trigger (SMS forwarding, pop-up messages, PC shutdown)
- HWg-PDMS (value logging, graphs, export to MS Excel)
- Third-party software, HWg-SDK
- Over 50 SNMP and SCADA applications
Security Features:
- Advanced IP filters
- SNMPv3
- HTTPS
- IPv6
- Secure M2M protocols
Application Areas:
- Remote device monitoring
- Smart buildings
- UPS monitoring
- Security and surveillance systems
- Alarm displays
- Energy consumption measurement
- Connecting external inputs to SCADA systems
Other devices
Available sensors
Extension units
Accessories
Mounting Plate D Bracket for Ares and Poseidon2 Operating environment: -3°C - 85°C / 0%RH - 100%RH Storage environment: -30°C - 60°C / 5%RH - 95%RH Dimensions: 74 x 6 x 120 (W x H x D) / 58g Warranty: 24 months Wall mounting plate for Ares, Poseidon2 3266/68 and other products.
DB9 LapLink Cable 2m A LapLink cable (also known as Lablink or null-printer cable) is a cable used to connect two computers directly via a cable connection. Housing: Plastic Type: Cable
DIN-Rail Box Set A mounting kit for installing HW-group devices on a DIN rail. Applications and Use: Mounting kit for installing HW-group devices with metal housing on a DIN rail. Operating environment: -30°C - 85°C / 0%RH - 100%RH Storage environment: -30°C - 60°C / 5%RH - 95%RH Dimensions: 45 x 11 x 105 (W x H x D) / 22g
Mounting Kit Screw set for mechanical mounting Applications and Use: Screw set for mechanical fastening
Mounting Plate E- 1U Rack (cabinet) mounting plate, 1U mounting for HW-group Ares and Poseidon2 devices Operating environment: -30°C - 85°C / 0%RH - 100%RH Storage environment: -30°C - 60°C / 5%RH - 95%RH Dimensions: 127 x 45 x 94 (W x H x D) / 137g Warranty: 24 months Rack (cabinet) mounting plate, 1U mounting for HW-group Ares, Poseidon2 3266/3268 and other products.
Mounting Plate L DIN Rail DIN rail mounting plate for Ares, Poseidon2 3268, and other products. Features: Metal housing Wall mounting Applications and Use: Profiles for metal-encapsulated HWg devices for wall mounting. Dimensions: 150 x 120 x 45 (W x H x D) / 65g Warranty: 24 months
Mounting Kit for Poseidon2 4002 and HWg-SMS-GW3 Applications and Use: Mounting kit for Poseidon2 4002 and HWg-SMS-GW3 Operating environment: -30°C - 85°C / 0%RH - 100%RH Storage environment: -30°C - 60°C / 5%RH - 95%RH Dimensions: 136 x 45 x 16 (W x H x D) / 165g Warranty: 24 months
Rack Shelf 1U A versatile solution for easy mounting of HW-group devices in 1U racks. Operating environment: -30°C - 85°C / 0%RH - 100%RH Storage environment: -30°C - 60°C / 5%RH - 95%RH Dimensions: 485 x 44 x 104 (W x H x D) / 597g Warranty: 24 months Housing: Metal Type: Wall mounting This shelf makes it easy to use devices in racks. You can even combine different 1U products and sensors.
I/O Controller
IP WatchDog
Software
Manufacturer information:
HW group s. r. o.
Rumunská 26
Prague, 120 00
Czech Republic
Phone: +420 222 511 918
Email: sales@hwg.cz
Responsible person:
Didactum® Security GmbH
Marsweg 17
48163 Münster
Deutschland
Fon: +49 - 2501 - 9 78 58 80
Email: info@didactum-security.de
