1001B Series control unit, Type Y and Z

Teknik Veriler

Series

1001B

System

Type Y Purge , Type Z Purge

Hazardous environment

gas

Connection

Terminal blocks

Output I

-WPS-

Output type

Switch contacts

Contact loading

120 VAC @ 15 A

Protective gas supply

instrument grade air or inert gas

Pressure requirement

5 - 120 psi (With EPV-3 vent. Systems installed without vent must be equipped with redundant regulator set to 5 psi max.)

Safe pressure

Setpoint: 1.0" (25.4 mm) Flow rate: 0.1 - 3.5 SCFH (2.8 - 99 l /hr)

Ambient temperature

-29 ... 49 °C (-20.2 ... 120.2 °F)

Connection type

System supply fitting: 3/8" tube fitting Enclosure supply fitting: 3/8" tube fitting Enclosure reference fitting: 1/4" tube fitting Switch conduit port size: 1/2" FPT

Mass

1001B-LPS-* 3.2 kg (7 lb) 1001B-WPS-* 5.4 kg (12 lb)

FM approval

Type Y LPS: Class II, Division 1, Groups E, F, and G WPS: Class II, Division 1, Groups E, F, and G Type Z LPS: Class II, Division 2, Groups E, F, and G WPS: Class II, Division 2, Groups E, F, and G

cULus

Type Y LPS: Class II, Division 1, Groups E, F, and G WPS: Class II, Division 1, Groups E, F, and G Type Z LPS: Class II, Division 2, Groups E, F, and G WPS: Class II, Division 2, Groups E, F, and G