Products | Industrial digital binary sensors InBin.. 
Industrial digital binary sensors for safe area
Protection class IP66 | not Explosion proof
Binary pressure/differential pressure switch ΔP
Low pressure sensor (Pressostat)
Measurements in mm
Description – Industrial binary differential pressure switch (Pressostat) InBin-P..
- Industrial digital binary pressure switches (Pressostat) for HVAC systems, e.g. for differential pressure control for filter- or fan belt monitoring
- No additional module in the panel required!
- No intrinsically safe wiring required!
- All parameters adjustable on site w/o additional tools/meas. devices
- Industrial pressostat InBin-P-100 with differential pressure range from
0 - 100 Pa allows an achievement of new applications with a smaller differential pressure range - Additionally the InBin-P-100 has an adjustable switch activation delay contact for applications which require a time-delayed fault indication, for example short opening of doors in clean room environment
Technical data
Measurement range*Setting range / switch-point*Safe overload*Electric supplyOutputSwitch activation delay
(only InBin-P-100)Display
Protection / Housing materialAmbient temperature / -humidityPower supplyWeightInstallation area module*dependent by Type
InBin-P..
0...100 Pa, 0...500 Pa, 0...5.000 Pa1-channel or 2-channel adjustable15.000 Pa...50.000 Pa24 VAC / DCPotential free switching contact adjustable per menuadjustable from 0...240 s (factory setting:0 s = switch activation delay off)LCD Backlight, defeatable
Switching status LEDsIP 66 / Aluminium casting, coated-20°...+50°C, 0...95 %rHintegrated terminal boxca. 950 gSafe area1 InBin-P-100 only 1-channel
to the technical data sheetsDelivery – InBin-P..
- Pressure switch (Pressostat) with integrated terminal box
- 3 × Tapping screw Ø 4,2 × 13 mm
- 1 × Short circuit tube ca. 140 mm length
Special models – InBin-P... - 2
- Pressure switch with two switching outputs (2 × potential free contacts)
Accessories – InBin-P..
- „Installation kit 2“ includes 2 m pressure hose Ø 6 mm inner diameter,
2 plastic fittings - Mounting-bracket for installation on round air-ducts up to Ø 600 mm
Measurements in mm
Description – Industrial digital binary frost protection thermostat InBin-FR..
- Industrial digital binary frost protection thermostats for HVAC systems,
e.g. frost protection monitoring of heating registers / heat exchangers - No additional module in the panel required!
- No intrinsically safe wiring required!
- Switch-point mechanically adjustable
Technical data
Temperature rangeSetting range / switch-pointCapillary*Electric supplyMin. reaction length of capillaryOutputDisplayProtection / Housing materialAmbient temperature / -humidityPower supplyWeightInstallation area module*dependent by TypeInBin-FR..
-10 °C...+15 °C1-stage (1-channel)3 meters or 6 meters24 VAC / DC~ 40 cm1 potential-free contactSwitching status with LEDsIP 66 / Aluminium casting, coated-20°...+50°C, 0...95 %rHintegrated terminal boxca. 950 gSafe areaDelivery – InBin-FR..
- Frost protection thermostat with integrated terminal box and 3 m
or 6 m capillary (dependent by Type) - 3 × Tapping screw Ø 4,2 × 13 mm
Accessories – InBin-FR..
- „Installation kit 1.3“: Cappillary duct, assembly cramp and 4 assembly brackets (for InBin-FR3)
- „Installation kit 1.6“: Cappillary duct, assembly cramp and 8 assembly brackets (for InBin-FR6)
- Mounting-bracket for installation on round air-ducts up to Ø 600 mm
Measurements in mm
Description – Fan belt guard via speed control InBin-N..
- Industrial digital binary fan belt monitoring modul (V-belt guard) for
HVAC systems, via speed control of fan drive shaft - No additional module in the panel required!
- No intrinsically safe wiring required!
- Switch-point in min¹ is digitally adjustable
- Integrated, adjustable time switch relais
Technical data
Measurement rangeSetting range / switch-point*Electric supplySensorOutputDisplay
Protection / Housing materialAmbient temperature / -humidityPower supplyWeightInstallation area module*dependent by Type
InBin-N..
0...10.000 min¹1-stage or 2-stage, 50...10.000 min¹24 VAC / DCNamur transducer inductive, DIN 19234Potential free switching contact adjustable per menuLCD Backlight, defeatableSwitching status LEDsIP 66 / Aluminium casting, coated-20°...+50°C, 0...95 %rHintegrated terminal boxca. 950 gSafe area
Delivery – InBin-N..
- Fan belt monitoring modul with integrated terminal box and directly mountable Namur transducer
- 3 × Tapping screw Ø 4,2 × 13 mm
Special models – InBin-N-2
- Version with 2-stage switch point (2 × potential-free contacts)
Accessories – InBin-N..
- „Installation kit 3“: Mountingset for Namur transducer onto ventilators /
propellers up to approx. 20.000 m³/h (Empirical values – they can vary depending on the construction of ventilator / propeller) - „Installation kit 4“: Mountingset for Namur transducer onto ventilators /
propellers over approx. 20.000 m³/h (Empirical values...) - Mounting-bracket for installation on round air-ducts up to Ø 600 mm
Description – Industrial digital binary thermostat / hygrostat InBin-D..
- Industrial digital binary module for connection of one InPro-B.. sensor
probe, use as thermostat or hygrostat in HVAC systems - No additional module in the panel required!
- No intrinsically safe wiring required!
- Selectable on site if used for room or duct application!
- Switch-point for °C and %rH is separately adjustable (dependent on
sensor probe type) - Adjustable directly on site without additional tools / meas. devices
Technical data
Measurement range Temperature*Measurement range Humidity*Application*Electric supplySensorOutputDisplay
Protection / Housing materialAmbient temperature / -humidityPower supplyWeightInstallation area module*dependent by sensor type
InBin-D..
-40 °C...+125 °C0...100 %rHRoom- and / or Duct-measurement24 VAC / DC1 × InPro-B.. sensor probePotential free switching contact adjustable per menuLCD Backlight, defeatableSwitching status LEDsIP 66 / Aluminium casting, coated-20°...+50°C, 0...95 %rHintegrated terminal boxca. 950 gSafe area
Delivery – InBin-D..
- Module (Thermostat/Hygrostat) with integrated terminal box and socket
for one InPro-B.. sensor probe - 3 × Tapping screw Ø 4,2 × 13 mm
- Required accessory: InPro-B.. sensor probe
Special models – InBin-D-2
- Module with 4-stage output (4 pot.-free contacts = 2 × °C, 2 × %rH)
Accessories – InBin-D..
- InPro-B.. digital sensor probes
- Mounting-bracket for installation on round air-ducts up to Ø 600 mm
Measurements in mm
Description – Industrial digital binary switching module InBin-A..
- Industrial digital binary switching modules for direct mounting in safe area
- Use in HVAC systems (Heating, Ventilating and Air Conditioning)
- Connection of 1, 2 or 5 passive, potential-free binary sensors
- No additional module in the panel required!
- No intrinsically safe wiring required!
Technical data
Electric supplySensor(passive, potential-free, binary sensors)
OutputDisplayProtection / Housing materialAmbient temperature / -humidityPower supplyWeight*Installation area module*dependent by Type
InBin-A..
24 VAC / DCThermostats TBR-2.., TBK.., TBT..Humiditystats FBR-2G.., FBK-2G..
Diff. pressure switch DBK..,
Air flow switch WFBK-2G..
Frost protection thermostat TBK-FR-2G..Potential-free switching contactActual value indication LEDsIP 66 / Aluminium casting, coated-20°...+50°C, 0...95 %rHintegrated terminal boxca. 950 gSafe area
Delivery – InBin-A..
- Switching module with socket for 1, 2 or 5 binary passive sensors
(dependent on type) - 3 × Tapping screw Ø 4,2 × 13 mm
- Optional accessory: Binary passive sensors
Accessories – InBin-A..
- Mounting-bracket for installation on round air-ducts up to Ø 600 mm
