Ethernet I/O control and sensor monitoring system
Poseidon2 3268 monitors up to 8 sensors, supports dry contacts (4x digital input) and can control relay outputs (2x digital output).
Supports SNMP, Modbus/TCP, XML, and can be connected to cloud online portal Sensdesk.com for free.
We supply temperature and humidity sensors (indoor/outdoor), light intensity sensors, DC/AC current and voltage converters. Digital Inputs can be connected to smoke detectors, power failure detectors, water flood detection, and more.
Poseidon2 sends an e-mail, a SNMP Trap, or a text message (SMS). The device can be accessed over the web, using a mobile phone app (Android, iPhone), or through an online portal.
Product Parameters
Product Parameters
- Ethernet: RJ45 (10/100 BASE-T)
- WEB: Built-in web server
- Data logger: Data logger for more than 250.000 records
- Sensors: 2xRJ11 – max. 8 external sensors (1-Wire / 1-Wire UNI) Can measure: humidity, voltage, current, 4-20mA, illumination, temperature (incl. Pt100, Pt1000) and many other quantities...
- Digital inputs (DI): 4x DI for dry contacts (state detectors) Supports: Door contacts, smoke detectors, 110/230V power supply detector, water leak detector, fan failure detector
- Digital outpust (DO): 2x DO relay output (low-voltage NO/NC relay contact)
- Power: 9-30V DC
- Mechanical: Metal box, 100 x 94 x 25 [mm] (H x W x D) / 260 g – wall-mountable, fits on a DIN rail.
- Warranty: 2 years
- M2M communication protocols: SNMP, XML, Modbus/TCP, HWg-Push
- Text messages (SMS): Alerts can be sent as text messages (SMS) via a remote HWg-SMS-GW over the network. No software is needed.
- Support for programmers: HWg-SDK
- Recommended online portal: SensDesk.com – free online portal
Supported software
- HWg-Trigger: Control of other IP devices, alarm redirection to SMS
- HWg-PDMS: Logging, export to MS Excel, reports
- Third-party software (SCADA systems, Modbus/TCP)
Where to use
Where to use
- Industrial applications
- Temperature alarms and a thermostat in IT
- Switching HVAC / ventilation in a cabinet
- Remote I/O control and monitoring over the Ethernet
- Surveillance systems
- Cooler and freezer m
- Cooler and freezer monitoring + alarm indication
- Temperature and other measurements in a cloud
- Online web portal + mobile app
- Smart buildings
Remote monitoring of dry contacts, 4-20mA probes or Pt-100 and Pt-1000 temperature probes. Data logger stores the values in the internal memory. Modbus/TCP protocol can be used for integration with SCADA systems.
Usage example
Usage example
- Temperature alarms and a thermostat in IT
- Switching HVAC / ventilation in a cabinet
- Remote I/O control and monitoring over the Ethernet
- Surveillance systems
- Industrial applications
- Cooler and freezer monitoring + alarm indication
- Temperature and other measurements in a cloud
- Online web portal + mobile app
- Smart buildings
Sends an e-mail/SMS alert and turns on additional cooling or ventilation whenever the temperature is high.
Detects open/closed door and controls the electronic lock.
Monitors a remote environment, sensor values can be fed into any SNMP system. Enables remote reading of dry contact inputs and remote control of relay outputs (to turn on HVAC, restart a server, start a diesel generator, ...).
Sensor readings and detector states can be fed to IP camera systems of various brands. Digital Outputs can be used to turn on the lights in a certain zone or open/close gates.
Remote monitoring of dry contacts, 4-20mA probes or Pt-100 and Pt-1000 temperature probes.
Data logger stores the values in the internal memory. Modbus/TCP protocol can be used for integration with SCADA systems.
Measures temperature and humidity in a cooler or a freezer. When a value is out of a safe range, a relay output is activated to e.g. light up a warning light or sound a horn. Suitable for monitoring storages of food or pharmaceuticals. We recommend the PDMS software to monitor temperature.
Poseidon2 remote monitoring device can be connected to cloud systems. Contact us for details.
Poseidon2 can be connected to the SensDesk.com online portal. All sensors in an account can be viewed from anywhere using a web browser or a mobile app for Android and Apple.
Sensor readings can be shared in several applications. Relay outputs can be controlled as remote I/O.
Pictures
Pictures
Controlling back-up A/C + remote environment monitoring system
- When the main A/C fails (temperature in the room becomes too high), Poseidon2 3268 turns on back-up A/C and alerts the operator.
- Remote environment monitoring (temperature, humidity, smoke detector, door contact).
- A back-up A/C unit is controlled by a Poseidon2 3268 relay output (“thermostat” function).
- When the temperature in the room exceeds a specified threshold, Poseidon2 sends a temperature alert - warning e-mail or SMS.
- Smoke detector is powered directly from the power-out output of Poseidon2 3268.
- SMS can be sent using the HWg-SMS-GW unit or the HWg-Trigger utility for Windows. It works as a temperature monitoring system.
- Values are logged, the log can be displayed and processed e.g. in the HWg-PDMS utility for Windows.
- Sensor system connected to a NMS (SNMP monitoring system) or SCADA (Modbus/TCP) system.
Connecting I/O over Ethernet
- Poseidon2 3268 monitors the status of the connected fire alarm system. Alarms from individual zones are connected as dry contacts to Poseidon digital inputs.
- More DI can be added to the standard 4 DI using the “Expander 4xDI 1W-UNI” unit, for a total of 8 or 12 dry contact digital inputs.
- At the same time, Poseidon2 3268 measures temperature, humidity, and/or other quantities (light intensity, cabinet door contacts, voltage, etc.).
- Poseidon2 3268 relay outputs can be connected to a security system or smart home control.
- DI and sensor states can be easily connected to a SCADA system, a BMS (Building Management System), etc.
- One Poseidon2 unit can be connected to multiple systems at once.
Connecting I/O to a CCTV system
- External sensors, detectors, and output control are connected to a CCTV system using a Poseidon2 3268 unit.
- Detects vibrations, smoke, or reacts to the output (Alarm) of a central security system.
- A relay output can control an alarm horn.
- A relay output controls a remote gate. The surveillance system operator authorizes entry/exit with a simple click.
- A relay output can be used to turn on a lamp to illuminate a zone.
- A sensor system monitored in IP video management system.
- Some surveillance systems can accept sensor states.
- For a list of supported systems, see Third-party industrial / SCADA solutions.
- When needed, industrial sensors (4-20mA, 0-60V, 0-30A, ..) can be connected, too.
Comparation
Comparation of Poseidons
| Poseidon2 3266 | Poseidon2 3268 | Poseidon2 3468 | Poseidon2 4002 | |
| Digital Inputs (DI) | 4 DI | 4 DI | 4 DI | 12 DI |
| Digital Outputs (DO) | 2 DO (relay) | 2 DO (relay 110/230V) | 4 DO (relay) | |
| 1-Wire sensors | 8 sensors | 8 sensors | 8 sensors | 16 sensors |
| 1-Wire UNI sensors |  |
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| Industrial sensors | - | - | - | 24 sensors |
| Power | 9-30V | 9-30V | 9-30V / -48V | 9-30V |
| Logger capacity | 250.000 records | 250.000 records | 250.000 records | 250.000 records |
| HTML, XML, Flash setup | |
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| Modbus/TCP | |
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| SNMP, SNMP Traps | |
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| SMTP Email | |
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| Local SMS Alarms | - | - | - | |
| HWg-SMS-GW client | |
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| www.SensDesk.com | |
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| HWg-SDK for programmers | |
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