Products | Binary electric switching sensors RedBin.. 
Binary, Electric, Switching Sensors RedBin for Ex-Areas
ATEX 2014/34/EU | Explosion proof | zone 2, 22
Description – Binary, differential pressure switch (Pressostat) RedBin-P..
- Binary, electric pressure switch (Pressostat) RedBin-P.. 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
- Pressostat RedBin-P-100 with differential pressure range from 0 - 100 Pa allows an achievement of new applications with a smaller differential pressure range
- Additionally the RedBin-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
- Optional available in stainless steel or with offshore/marine coating
Technical data
Measurement range*Setting range / switch-point*Safe overload*Electric supplyOutputSwitch activation delay
(only RedBin-P-100)Display
Protection / Housing materialAmbient temperature / -humidityPower supplyMeasurementsMeasurements stainless steel typeWeightExplosion proof for allInstallation area moduleCertification*depending on type
RedBin-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 LEDsIP66 / Aluminium casting, coated-20°...+50°C, 0...95 %rHintegrated terminal boxL × W × H = 180 (CT = 187) × 107 × 66 mmL × W × H = 215 × 125 × 68 mm~ 1 kg / VA ~ 2,3 kg / CT ~ 1,1 kgGases, mists, vapours, dustZone 2, 22ATEX, EAC, CSA1 RedBin-P-100 only 1-channel
to the technical data sheetsDelivery – RedBin-P..
- Pressure switch (Pressostat) RedBin-P.. with integrated terminal box
- 3 × Tapping screw Ø 4,2 × 13 mm
- 1 × Short circuit tube ca. 140 mm length
Special models – RedBin-P... - 2
- Pressure switch with two switching outputs (2 × potential free contacts)
Special model in stainless steel – RedBin-P-...-VA
- Stainless steel housing similar AISI 316, some parts nickel plated
Special model in stainless steel – RedBin-P-...-OVA
- Offshore version with aluminium housing, pressure conection and screws
in seawater resistant robust stainless steel (similar AISI 316), M20 cable glands nickel-plated
Special model painted (coated) – RedBin-P-...-CT
- Aluminium housing offshore/marine coated, seawater resistant, cable
glands nickel plated, screws in stainless steel - Learn more about ...Bin-P-CT
Special model painted (coated) – RedBin-P-...-OCT
- Offshore version with aluminium housing offshore/marine coating, seawater resistant, cable glands nickel plated, tubes for clamping ring
Ø 6 mm and screws in stainless steel - Learn more about ...Bin-P-OCT
Accessories – RedBin-P..
- Mounting bracket for round air ducts up to Ø 600 mm
- Installation kit with 2 m flexible pressure hose Ø 6 mm
- Stainless steel pressure tube connection for 6 mm clamp fittings
- M16 standard cable glands in brass nickel plated
- M20 Ex-d cable glands in brass nickel plated for armoured cables
(Offshore applications) - Heating system ExPolar for use with RedBin sensors under low temperatures down to −40 °C
Description – Binary, electric frost protection thermostat RedBin-FR..
- Binary, electric frost protection thermostat RedBin-FR.. 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
- Optional available in stainless steel or with offshore/marine coating
Technical data
Temperature rangeSetting range / switch-pointCapillary*Electric supplyMin. reaction length of capillaryOutputDisplayProtection / Housing materialAmbient temperature / -humidityPower supplyMeasurementsMeasurements stainless steel typeWeightExplosion proof for allInstallation area moduleCertification*depending on typeRedBin-FR..
-10 °C...+15 °C1-stage (1-channel)3 meters or 6 meters24 VAC / DC~ 40 cm1 potential-free contactSwitching status with LEDsIP66 / Aluminium casting, coated-20°...+50°C, 0...95 %rHintegrated terminal boxL × W × H = 180 (CT = 187) × 107 × 66 mmL × W × H = 215 × 125 × 68 mm~ 1 kg / VA ~ 2,3 kg / CT ~ 1,1 kgGases, mists, vapours, dustZone 2, 22ATEX, EAC, CSADelivery – RedBin-FR..
- Frost protection thermostat RedBin-FR.. with integrated terminal box and
3 m or 6 m capillary (depending on type) - 3 × Tapping screw Ø 4,2 × 13 mm
Special model in stainless steel – RedBin-FR-...-VA
- Stainless steel housing similar AISI 316, some parts nickel plated
Special model painted (coated) – RedBin-FR-...-CT
- Aluminium housing offshore/marine coated, seawater resistant, cable
glands nickel plated, screws in stainless steel - Learn more about ...Bin-FR-CT
Accessories – RedBin-FR..
- Cappillary duct, assembly cramp and 4 assembly brackets for RedBin-FR-3
- Cappillary duct, assembly cramp and 8 assembly brackets for RedBin-FR-6
- Mounting bracket for round air ducts up to Ø 600 mm
- M16 standard cable glands in brass nickel plated
- M20 Ex-d cable glands in brass nickel plated for armoured cables
(Offshore applications) - Heating system ExPolar for use with RedBin sensors under low temperatures down to −40 °C
Description – Binary, electric thermostat / hygrostat RedBin-D..
- Binary, electric module RedBin-D.. for connection of one ExPro-B.. sensor, use as thermostat or hygrostat in HVAC systems in zone 2, 22
- 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 (depending on
sensor type) - Adjustable directly on site without additional tools / meas. devices
- Optional available in stainless steel or with offshore/marine coating
Technical data
Measurement range Temperature*Measurement range Humidity*Application*Electric supplySensorOutputDisplay
Protection / Housing materialAmbient temperature / -humidityPower supplyMeasurementsMeasurements stainless steel typeWeightExplosion proof for allInstallation area moduleCertification*depending on sensor type
RedBin-D..
-40 °C...+125 °C0...100 %rHRoom- and / or Duct-measurement24 VAC / DC1 × ExPro-B.. sensorPotential free switching contact adjustable per menuLCD Backlight, defeatableSwitching status LEDsIP66 / Aluminium casting, coated-20°...+50°C, 0...95 %rHintegrated terminal boxL × W × H = 180 (CT = 187) × 107 × 66 mmL × W × H = 215 × 125 × 68 mm~ 1 kg / VA ~ 2,3 kg / CT ~ 1,1 kgGases, mists, vapours, dustZone 2, 22ATEX, EAC, CSA
Delivery – RedBin-D..
- Module (Thermostat/Hygrostat) RedBin-D.. with integrated terminal box and socket for one ExPro-B.. sensor
- 3 × Tapping screw Ø 4,2 × 13 mm
- Required accessory: ExPro-B.. sensor
Special models – RedBin-D-2
- Module with 4-stage output (4 pot.-free contacts = 2 × °C, 2 × %rH)
Special model in stainless steel – RedBin-D-...-VA
- Stainless steel housing similar AISI 316, some parts nickel plated
Special model painted (coated) – RedBin-D-...-CT
- Aluminium housing offshore/marine coated, seawater resistant, cable
glands nickel plated, screws in stainless steel - Learn more about ...Bin-D-CT
Accessories – RedBin-D..
- ExPro-B.. sensors
- Mounting bracket for round air ducts up to Ø 600 mm
- M16 standard cable glands in brass nickel plated
- M20 Ex-d cable glands in brass nickel plated for armoured cables
(Offshore applications) - Heating system ExPolar for use with RedBin sensors under low temperatures down to −40 °C
Description – Binary, electric switching amplifier module RedBin-A..
- Binary, electric switching amplifier modules RedBin-A.. for direct mounting in hazardous locations zone 2, 22
- Use in HVAC systems (Heating, Ventilating and Air Conditioning)
- Connection of 1 up to 2 passive, potential-free binary sensors
- No additional module in the panel required
- No intrinsically safe wiring required
- Optional available in stainless steel or with offshore/marine coating
Technical data
Electric supplySensor(1-2 passive, potential-free, binary sensors
type ExSens)
OutputDisplayProtection / Housing materialAmbient temperature / -humidityPower supplyMeasurementsMeasurements stainless steel typeWeight*Explosion proof for allInstallation area moduleInstallation area sensor*Certification*depending on type
RedBin-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 LEDsIP66 / Aluminium casting, coated-20°...+50°C, 0...95 %rHintegrated terminal boxL × W × H = 180 (CT = 187) × 107 × 66 mmL × W × H = 215 × 125 × 68 mm~ 1 kg / VA ~ 2,3 kg / CT ~ 1,1 kgGases, mists, vapours, dustZone 2, 22Zone 0, 1, 2, 20, 21, 22ATEX, EAC, CSA
Delivery – RedBin-A..
- Switching amplifier module RedBin-A.. with socket for 1 or 2 binary ExSens sensors (depending on amplifier type)
- 3 × Tapping screw Ø 4,2 × 13 mm
- Optional accessory: Binary sensors series ExSens
Special model in stainless steel – RedBin-A-...-VA
- Stainless steel housing similar AISI 316, some parts nickel plated
Special model painted (coated) – RedBin-A-...-CT
- Aluminium housing offshore/marine coated, seawater resistant, cable
glands nickel plated, screws in stainless steel - Learn more about ...Bin-A-CT
Accessories – RedBin-A..
- Mounting bracket for round air ducts up to Ø 600 mm
- M16 standard cable glands in brass nickel plated
- M20 Ex-d cable glands in brass nickel plated for armoured cables
(Offshore applications) - Heating system ExPolar for use with RedBin sensors under low temperatures down to −40 °C
