Pulse isolator PR 9202B

Bộ cách ly tín hiệu xung PR 9202B

Pulse isolator PR 9202B

Giá: Contact

Applications:

9202B can be mounted in the safe area or in zone 2 / Cl. 1 div. 2 and receive signals from zone 0, 1, 2 and zone 20, 21, 22 including mining / Class I/II/III, Div. 1, Gr. A-G. Pulse isolator for transmission of signals to the safe area from NAMUR sensors and mechanical switches installed in the hazardous area. Monitoring of error events and cable breakage via the individual status relay and/or a collective electronic signal via the power rail.

Type: 9202B

Manufacturer: PR Electronics

Made in Denmark

Input : NAMUR sensors and switches
Output relay, PNP
Isolation voltage, test / working: 2.6 kVAC / 250 VAC
Supply 19.2...31.2 VDC
Calip 4500 series devices
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