Serviceline Industrial Sensors
Serviceline Explosion Protection

Type Y & Z purge and pressurization system 1001A

1001A
  • NFPA 70, NFPA 496, ISA 12.4 standards
  • Optional alarm output indicates air lock failure
  • Type Y system certified for Class I and Class II, Division 1 to Division 2
  • Type Z system certified for Class I and Class II, Division 2 to nonhazardous area
  • Class I enclosure volume up to 2 ft3
  • Class II enclosure volume up to 10 ft3

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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Utdrag ur datablad: Tekniska data för  1001A

Product Description
1001A Series purge and pressurization system
General specifications
Series1001A
SystemType Y Purge , Type Z Purge
Hazardous environmentgas or dust
Electrical specifications
ConnectionTerminal blocks
Output
Output I-WPS-
Output typeSwitch contacts
Contact loading120 VAC @ 15 A
Output II-WPSA-
Output typeSwitch contacts
Contact loading120/220 VAC; 24 VDC @ 10 A; 125 VDC @ 50 mA
power requirements: 24 / 120 / 240 VDC @ 3 / 4 / 11 watts
Pneumatic parameters
Protective gas supplyinstrument grade air or inert gas
Pressure requirement5 - 120 psi
(With EPV-1 vent. Systems installed without vent must be equipped with redundant regulator set to 5 psi max.)
Safe pressureSetpoint: Class I: 0.25" (6.35 mm); Class II: 1.0" (25.4 mm)
Flow rate: 0.1 - 3.5 SCFH (2.8 - 99 l /hr)
Ambient conditions
Ambient temperature-29 ... 49 °C (-20.2 ... 120.2 °F)
Mechanical specifications
Connection typeSystem supply fitting: 1/4" tube fitting
Enclosure supply fitting: 1/4" tube fitting
Enclosure reference fitting: 1/4" tube fitting
Switch conduit port size: 1/2" FPT
MaterialRegulator body: zinc w/enamel finish
Regulator handle: polycarbonate
Enclosure pressure gauge: alum. w/enamel finish
Tube fitting: 316 ss forged body
Tubing: 316 ss 1/4" .035 welded
System nameplate: silk screened Lexan® & ss
Fastener hardware: alum. & stainless steel
Mounting plate: 316 14 ga #3 brush ss
EXP pressure switch body: anodized cast aluminum
Enclosure warning nameplate: silk screened ss
Mass1001A-LPS-* 2.3 kg (5 lb)
1001A-WPS* 4.5 kg (10 lb)
International approvals
FM approvalType Y
LPS: Class I, Division 1, Groups A, B, C, D; Class II, Division 1, Groups E, F, and G
WPS: Class I, Division 1, Groups C, D; Class II, Division 1, Groups E, F, and G
WPSA: Class I, Division 1, Groups A, B, C, D

Type Z
LPS: Class I, Division 2, Groups A, B, C, D; Class II, Division 2, Groups E, F, and G
WPS: Class I, Division 2, Groups C, D; Class II, Division 2, Groups E, F, and G
WPSA: Class I, Division 2, Groups A, B, C, D
UL approval
cULusType Y
LPS: Class I, Division 1, Groups A, B, C, D; Class II, Division 1, Groups E, F, and G
WPS: Class I, Division 1, Groups C, D; Class II, Division 1, Groups E, F, and G
WPSA: Class I, Division 1, Groups A, B, C, D

Type Z
LPS: Class I, Division 2, Groups A, B, C, D; Class II, Division 2, Groups E, F, and G
WPS: Class I, Division 2, Groups C, D; Class II, Division 2, Groups E, F, and G
WPSA: Class I, Division 2, Groups A, B, C, D

Classifications

SystemClasscode
ECLASS 13.027180508
ECLASS 12.027180508
ECLASS 11.027180508
ECLASS 10.0.127180508
ECLASS 9.027180508
ECLASS 8.027180508
ECLASS 5.140050501
ETIM 9.0EC000243
ETIM 8.0EC000243
ETIM 7.0EC000243
ETIM 6.0EC000243
ETIM 5.0EC000243
UNSPSC 12.139121301

Details: 1001A

Product Documentation: 1001A

Language Selection:
Brief InstructionsLanguageFile TypeFile Size
Installation and Operation Manual: Model 1001A Type Y or Z Purge/Pressurization SystemENGPDF10533 KB

Approvals: 1001A

Language Selection:
CertificatesCert No.LanguageFile TypeFile Size
Canada, USA FMCoC 3018335ALLPDF433 KB
UL Hazardous LocationE184741 (RFPW, RFPW7)ALLPDF193 KB

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