Pepperl Fuchs 3003

3003 Series control unit, Type Y and Z. Type Y & Z pressurization system for Class I areas. Series: 3003 Series. System: Type Y Purge , Type Z Purge. Hazardous environment: gas. Connection: Terminal blocks. Output I: -WPS-. Output typeSwitch contactsContact loading120 VAC @ 15 A: . Output type: Switch contacts. Contact loading: 120 VAC @ 15 A. Output II: -WPSA-. Output typeSwitch contactsContact loading120/220 VAC; 24 VDC @ 10 A; 125 VDC @ 50 mA power requirements: 24 / 120 / 240 VDC @ 3 / 4 / 11 watts: . Output type: Switch contacts. Contact loading: 120/220 VAC; 24 VDC @ 10 A; 125 VDC @ 50 mA power requirements: 24 / 120 / 240 VDC @ 3 / 4 / 11 watts. Protective gas supply: instrument grade air or inert gas. Pressure requirement: 80 - 120 psi (5.5 - 8.3 bar) For WPSA models using the optional inline filter, the max. supply pressure is 80 psi.. Safe pressure: Setpoint: 0.25" (6.35 mm)Flow rate: 0.1 - 3.5 SCFH (2.8 - 99 l /hr). Purge flow and enclosure pressure rate: 12 SCFM /720 SCFH (340 l /m / 20390 l /hr)(With regulator set to 60 psi min. during exchange). Process conditions: . Exchange time4 volume exchange rate: 1 min / 3.0 ft3 (85 l/min)5 volume exchange rate: 1 min / 2.4 ft3 (68 l/min): . Exchange time: 4 volume exchange rate: 1 min / 3.0 ft3 (85 l/min)5 volume exchange rate: 1 min / 2.4 ft3 (68 l/min). Ambient temperature: -29 °C - 49 °C (-20 °F - 120 °F)-18 °C - 49 °C (-0 °F - 120 °F) For WPSA models using the "B" option (with BUNA-N diaphragm). Connection type: System supply port: 1/4" FPTEnclosure supply port: 1/2" FPTEnclosure reference fitting: 1/4" tubeSwitch conduit port size: 1/2" FPT. Material: Regulator body: zinc w/enamel finishRegulator handle & bowl: polycarbonateEnclosure pressure gauge: alum. w/enamel finishRapid Exchange® gauge: poly & nickel platedTube fitting: 316 SS forged bodyTubing: 316 SS 1/4" .035 welded Fastener hardware: alum. & stainless steelSystem face plate: 316 14 ga #3 brush SSSystem mounting flange: 316 SS tumble finishManifold body: anodized aluminumManifold valves: 316 SSMfr. ID nameplate: silkscreen Lexan®. Mass: 3003-LPS-* 4.5 kg (10 lb) 3003-WPS* 6.8 kg (15 lb). FM approval: Type YLPS: Class I, Division 1, Groups A, B, C, DWPS: Class 1, Division 1, Groups C, DWPSA: Class I, Division 1, Groups A, B, C, DType ZLPS: Class I, Division 2, Groups A, B, C, DWPS: Class 1, Division 2, Groups C, DWPSA: Class I, Division 2, Groups A, B, C, D. UL approval: . cULusType YLPS: Class I, Division 1, Groups A, B, C, DWPS: Class 1, Division 1, Groups C, DWPSA: Class I, Division 1, Groups A, B, C, DType ZLPS: Class I, Division 2, Groups A, B, C, DWPS: Class 1, Division 2, Groups C, DWPSA: Class I, Division 2, Groups A, B, C, D: . cULus: Type YLPS: Class I, Division 1, Groups A, B, C, DWPS: Class 1, Division 1, Groups C, DWPSA: Class I, Division 1, Groups A, B, C, DType ZLPS: Class I, Division 2, Groups A, B, C, DWPS: Class 1, Division 2, Groups C, DWPSA: Class I, Division 2, Groups A, B, C, D

사양