Pressostat différentiel 930.8X CLIMAIR
  • Pressostat différentiel 930.8X CLIMAIR

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Fabricant: Beck

Pressostat différentiel 930.8X CLIMAIR

Applications

  • Monitoring air filters and ventilators
  • Monitoring industrial cooling-air circuits
  • Overheating protection for fan heaters
  • Monitoring flows in ventilation ducts
  • Controlling air and fire-protection flaps
  • Frost protection for heat exchangers

Technical data

Maximum operating pressure: 10 kPa for all pressure ranges
Temperature range: medium and ambient temperature from –20°C to +85°C
storage temperature from –40°C to +85°C
Diaphragm material: silicone, tempered at 200°C, free of gas emissions; other materials available on request
Electrical rating: standard version max. 1,5A(0,4A)/250VAC
  low-voltage version 0,1A/24VDC
Pressure connections: 2 plastic pipe connection pieces (P1 and P2), external diameter 6.0 mm:
P1 for connection to higher pressure (marked +)
P2 for connection to lower pressure (marked –)
Electrical connections: AMP flat plug 6.3x0.8 mm in accordance with DIN 46244 or push-on screw terminals; cable conduit with cable strain relief
Arrangement of contacts: 1 Break contact, 2 Operating contact, 3 Power supply line
Protection category: IP 54 with cover
IP 00 without cover
Certificates: switch according to VDE 0630 - 1,5A (0,4A) / 250 V AC
Casing material: P1 for connection to higher pressure (marked +) P2 for connection to lower pressure (marked –)
Weight: 160/115 g
Lifetime: 106 connections

Type Adjustment range for upper switching pressure Switching differential set to Tolerance for upper and lower switching pressure
from up to
930,80 0,2 2,0 mbar 0,2 mbar ±15%
930,83 0,5 5,0 mbar 0,2 mbar ±15%
930,84 0,3 4,0 mbar 0,2 mbar ±15%
930,85 2,0 10,0 mbar 1,0 mbar ±15%
930,86 5,0 25,0 mbar 1,5 mbar ±15%
930,87 10,0 40,0 mbar 5,5 mbar ±15%

Caution
In this pressure switch, the pressure is set on the setting knob with the pressure scale without the pressure gauge setting. The operating pressure differentials can also be adjusted with the handwheel. Beforementioned parameters are correct for vertical positions, the connection at the bottom is also correct. In a horizontal position upwards, switching on takes place at a higher pressure of approx. 0.2 mbar.

Accessories

Description Article number
Metal mounting bracket L-shaped 6401
Metal mounting bracket S-shaped 6402
Set consisting of three push-on screw terminals 6415
Climaset® consisting of 2 m PVC hose and 2 angled metal pipes 6550
Climaset® consisting of 2 m Silicone hose and 2 angled metal pipes 6556
Climaset® consisting of 2 m PVC hose and 2 plastic tubes 6555
Climaset® consisting of 2 m Silicone hose and 2 plastic tubes 6557

Dimensions [mm]

PRESOSTAT RÓZNICOWY wymiary

Casing 6344
PRESOSTAT RÓZNICOWY osłona (zaślepka)
Assembly 6401
PRESOSTAT RÓZNICOWY mocowanie6401
Assembly 6402
PRESOSTAT RÓZNICOWY mocowanie 6402
Climaset 6555/6557
PRESOSTAT RÓZNICOWY Climaset
Climaset 6550/6556
PRESOSTAT RÓZNICOWY mocowanie 6550

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Applications

  • Monitoring air filters and ventilators
  • Monitoring industrial cooling-air circuits
  • Overheating protection for fan heaters
  • Monitoring flows in ventilation ducts
  • Controlling air and fire-protection flaps
  • Frost protection for heat exchangers

Technical data

Maximum operating pressure: 10 kPa for all pressure ranges
Temperature range: medium and ambient temperature from –20°C to +85°C
storage temperature from –40°C to +85°C
Diaphragm material: silicone, tempered at 200°C, free of gas emissions; other materials available on request
Electrical rating: standard version max. 1,5A(0,4A)/250VAC
  low-voltage version 0,1A/24VDC
Pressure connections: 2 plastic pipe connection pieces (P1 and P2), external diameter 6.0 mm:
P1 for connection to higher pressure (marked +)
P2 for connection to lower pressure (marked –)
Electrical connections: AMP flat plug 6.3x0.8 mm in accordance with DIN 46244 or push-on screw terminals; cable conduit with cable strain relief
Arrangement of contacts: 1 Break contact, 2 Operating contact, 3 Power supply line
Protection category: IP 54 with cover
IP 00 without cover
Certificates: switch according to VDE 0630 - 1,5A (0,4A) / 250 V AC
Casing material: P1 for connection to higher pressure (marked +) P2 for connection to lower pressure (marked –)
Weight: 160/115 g
Lifetime: 106 connections

Type Adjustment range for upper switching pressure Switching differential set to Tolerance for upper and lower switching pressure
from up to
930,80 0,2 2,0 mbar 0,2 mbar ±15%
930,83 0,5 5,0 mbar 0,2 mbar ±15%
930,84 0,3 4,0 mbar 0,2 mbar ±15%
930,85 2,0 10,0 mbar 1,0 mbar ±15%
930,86 5,0 25,0 mbar 1,5 mbar ±15%
930,87 10,0 40,0 mbar 5,5 mbar ±15%

Caution
In this pressure switch, the pressure is set on the setting knob with the pressure scale without the pressure gauge setting. The operating pressure differentials can also be adjusted with the handwheel. Beforementioned parameters are correct for vertical positions, the connection at the bottom is also correct. In a horizontal position upwards, switching on takes place at a higher pressure of approx. 0.2 mbar.

Accessories

Description Article number
Metal mounting bracket L-shaped 6401
Metal mounting bracket S-shaped 6402
Set consisting of three push-on screw terminals 6415
Climaset® consisting of 2 m PVC hose and 2 angled metal pipes 6550
Climaset® consisting of 2 m Silicone hose and 2 angled metal pipes 6556
Climaset® consisting of 2 m PVC hose and 2 plastic tubes 6555
Climaset® consisting of 2 m Silicone hose and 2 plastic tubes 6557

Dimensions [mm]

PRESOSTAT RÓZNICOWY wymiary

Casing 6344
PRESOSTAT RÓZNICOWY osłona (zaślepka)
Assembly 6401
PRESOSTAT RÓZNICOWY mocowanie6401
Assembly 6402
PRESOSTAT RÓZNICOWY mocowanie 6402
Climaset 6555/6557
PRESOSTAT RÓZNICOWY Climaset
Climaset 6550/6556
PRESOSTAT RÓZNICOWY mocowanie 6550
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