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Sensor 230V AC 1W-UNI: Measuring 100 to 250V AC voltage


Czech version


English version

Sensor for measuring and remote monitoring of 110/230V AC supply voltage. Its output is the voltage in [V]. Electrically isolated 1Wire-UNI output bus.
Typical applications include monitoring of mains voltage fluctuations.
Voltage can be monitored over a LAN (sensor is connected to a Poseidon2) or over GSM (sensor is connected to an Ares).

 

Sensor 230V AC 1W-UNI is designed for 100 to 250V AC mains voltage measurement. It provides readings in Volts and is powered using the 1-Wire UNI bus (RJ11).

  • The sensor fits on a DIN rail.
  • Measured input voltage is electrically isolated from the output.
  • Supports both 110V/60Hz and 230V/50Hz.
  • Two RJ11 ports allow daisy-chaining.

Rear photo
    DIN rail photo

Applications

  • Monitoring of mains voltage fluctuations.
  • Mains voltage monitoring over a long period.
  • Detection of mains voltage presence.
  • Monitoring of power supply at the input or the output of a UPS.

 

Measuring voltage over a LAN (110/230V SNMP)

Measuring voltage over a LAN (110/230V SNMP)

  • The sensor measures input voltage of an UPS – rated 230V AC (110V/60Hz also supported).
  • The voltage sensor is connected to a Poseidon2 3266 remote monitoring LAN unit over the 1-Wire UNI (RJ11) bus.
  • Sensor 230V AC 1W-UNI is powered from the 1-Wire UNI (RJ11) bus. More sensors can be daisy-chained using the second RJ11 output.
     
  • Poseidon2 3266 displays the external voltage readings in [V) ts web interface.
  • Poseidon2 3266 sends an e-mail or a text message (SMS) when the voltage is outside of a specified "SafeRange".
  • Poseidon2 3266 shares data over the LAN using SNMP, XML (http) and Modbus/TCP.
  • Poseidon2 3266 can be connected to the SensDesk.com online portal.
  • Voltages can be displayed using an Android or iOS (Apple) app for tablets or mobile phones.

110/230V AC voltage detection + measurement [V] over GSM

110/230VAC voltage detection + measurement [V] over GSM

  • The PowerEgg2 detector senses the presence of supply voltage. The 0/1 state is signaled do the DI input of an Ares unit.
  • The bottom "Sensor 230V AC 1W-UNI" measures supply voltage – rated at 110VAC or 230VAC.
  • The voltage sensor is connected to an Ares12 remote monitoring GSM unit over the 1-Wire UNI (RJ11) bus.
  • Internal Ares battery provides back-up power to the sensor.
     
  • Ares 12 is a GSM/GPRS unit for remote measurement and monitoring.
  • Ares 12 sends an e-mail or a text message (SMS) whenever the voltage is outside of a specified "SafeRange".
     
  • Ares 12 can be connected to the SensDesk.com online portal.
  • Voltage sensor readings can be displayed using an Android or iOS (Apple) app for tablets or mobile phones.

Ordering

Product Description
Sensor 230V AC 1W-UNI Voltage sensor 100-250V AC – 1Wire-UNI bus, DIN rail montage. Electrically isolated, can be connected to Ares and Poseidon2 units.

More accessories

  • 1-Wire hub Power (photo)
    Hub for connecting 1 to 8 sensors (RJ11), with power boost. External 12VDC power adapter can be connected. Suitable for 1-Wire and 1-Wire UNI bus.
  • T-Box RJ11 (photo)
    Hub for connecting 1 to 5 sensors (5x RJ11), 10 cm connecting cable.
  • T-Box2 (photo)
    Hub for 1 or 2 sensors (2x RJ11) – 3m connecting cable.
 

Keywords

Voltage sensor, 110V/230V AC, voltage measurement, voltage monitoring, voltage monitor, AC voltage metering, 110V AC voltage
SNMP metering of 230V, Modbus/TCP voltage sensor, SNMP voltage measurement, SNMP voltmeter, monitor voltage SNMP, remote voltage metering,

 

Related products

  • Poseidon XXXX – Remote sensor monitoring over a LAN
  • Ares XX – Remote sensor monitoring over GSM/GPRS