AR407/S1/P/P/P/P/IP65 is an APAR panel recorder that collects and logs up to 16 channels from AR43x wireless sensors over 868 MHz, from Modbus RTU devices on RS485, from Modbus TCP devices on Ethernet and from one wired temperature probe. It has a 320x240 colour touch screen in a 96x96 mm case.

• Channels: up to 16 - AR43x wireless sensors, Modbus RTU (master/slave), Modbus TCP, 1 wired probe
• Radio: ISM 868 MHz, up to 200 m in open space, up to 400 m with repeaters, 7 radio channels
• Recording: 4 GB internal memory (at least 300 days of 16 channels every 1 s) or USB flash drive
• Outputs: 4 relays SPST-NO 5 A/250 VAC with timer, sound and e-mail alarms
• Communication: Ethernet (web server, Modbus TCP, e-mail), RS485, USB
• Supply: 230 VAC (85-260 VAC)
• Housing: 96x96x79 mm, cut-out 92x89 mm, IP30 front, IP20 terminals, 0...50 °C

The recorder is the receiver for APAR wireless sensors: it stores the readings, shows them on screen and on a web page, and switches its outputs on alarm. Sensors are ordered separately. The free ARsoft-LOG and ARsoft-CFG (Windows) read the archives and set parameters over USB, RS485 or Ethernet.

Complies with the RED directive 2014/53/EU.

AR431 is an APAR battery-powered wireless temperature sensor that sends readings over 868 MHz to an AR40x series recorder. Range is up to 200 m in open space, extendable to 400 m when USB-powered sensors act as repeaters.

• Measuring range: -30...+80 °C, 1 channel, probe in the housing or external
• Accuracy: ±0.5 °C at -10...70 °C, ±0.5...1.7 °C in the rest of the range
• Radio: ISM 868 MHz, 7 channels, measuring period 1 min to 4 h, set in the recorder
• Supply: 3.6 V AA battery, up to 4 years at room temperature with a period over 30 min
• Housing: portable, wall-mountable, IP20
• Environment: air and neutral gases, dust-free

Up to 16 sensors report to one recorder, which stores, displays and alarms on their readings - the sensor is not usable without it. Sensors with the retransmission function do not work in older systems without it; combining them means reprogramming every device in the system.

Complies with the RED directive 2014/53/EU.