Base Station

Wireless Humidity / Temperature / CO2 Transmitter Base Station Series EE241 / EE242

Specifications

• Transmitter (EE244-A / B) or Router (EE244-R)
• Transmission frequency: 2.4GHz
• Radio range:
  • up to 100 m (330 ft) indoors
  • up to 1000 m (3300 ft) in open field
• Max. number of sensing probes: 3
• Max. number of measuring signals: 6
• Supply transmitter EE244-A: battery 4 x 1.5 V AA
• Supply transmitter EE244-B: 8 – 28 Vdc
• Supply router EE244-R: 8 – 28 Vdc
• Housing: Polycarbonate IP65 (NEMA4X)
• Transmission system: IEEE 802.15.4
• Transmission power: 10 mW

Transmitter / Router

Wireless Humidity / Temperature / CO2 Transmitter / Router Series EE244

Specifications

• Base station EE241 for wireless point-to-point connection
• Base station EE242 for wireless network up to 500 transmitter
• Digital interface: Ethernet / ModBus (RTU / ASCII / TPC
• Analogue outputs:
  • 0 – 5 V
  • 0 – 10 V
  • 0(4) – 20 mA
• Number of analogue outputs: 4
• Supply voltage: 24V ac/dc ±20%

Transmitter Wall

Wireless Humidity / Temperature / CO2 Transmitter Wall Mount Series EE245

Specifications

• Humidity range: 0 – 100 %RH
• Temperature transmitter range: -5 – +55 °C (23 – 131 °F)
• CO2 ranges: 0 – 2000 ppm(v) / 0 – 5000 ppm(v)
• Supply: battery 4 x 1.5 V AA / 8 – 28 Vdc
• Housing: Polycarbonate, IP30 (NEMA1)
• Excellent long term stability
• Calibrated against NIST traceable factory standards

Sensors

Sensors Humidity / Temperature / CO2 for Wireless Transmitters Series EE244

Specifications

• Humidity / Temperature probes EE07-xFT
  0 – 100 %RH / -40 – 80 °C (-40 – 176 °F)
• Humidity / Temperature module EE03-FT
  0 – 95 %RH / -40 – 85 °C (-40 – 185 °F)
• Temperature probe EE07-xT
  -40 – 80 °C (-40 – 176 °F)
• CO₂ probes EE871
  0 – 2000 ppm(v) / 0 – 5000 ppm(v) / 0 – 10000 ppm(v)
• Calibrated against NIST traceable factory standards

  Application Note E2 Interface
Download this file (E2_Interface_EE03.pdf)E2 Interface EE03 Module
Download this file (E2_interface_EE07.pdf)E2 Interface EE07 Probe
Download this file (E2_Interface_EE871.pdf)E2 Interface EE871 Probe
Download this file (E2_Interface_specification.pdf)E2 Interface Specification
Download this file (CO2_Kalibrator_01.zip)CO2 Calibrator Software

Please note: Manual data files can be quite large, please be patient while downloading.
The manuals are for information purposes only and shouldn’t be used for operating the instrument