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ATX222 - Contacts Multiplier Module

Contacts multiplier module ATX222 is based on 2 transmitters type OA5622.60/3702W1 and ATX225C module. The module was made as intrinsically safe. Provides duplication of OA5622.60/3702W1 transmitter output contact (four contacts normally open). The module provides SIL 4 degree of functional safety according to PN-EN 61508 norm.

Technical data

ATEX certificate number FTZÚ 07 ATEX 0347X
Supply parameters:
Supply voltage U 12,5 ÷ 15 VDC
Maximum Supply voltage U 15,8 VDC
Supply current I < 140 mA
Normal working conditions:
Casing type
- for version ATX222/ia I M1 Ex ia I ,(module build in device with Ip54 casing protection degree) I (M1) [Ex ia] I (module build in device with flameproof casing)
- for version ATX222/ib (module build in device with Ip54 casing protection degree) I (M2) [Ex ib] I (module build in device with flameproof casing)
Environment temperature 0 ÷ 75°C
Air humidity max 95%

Documents to download

1,77 MB en-atx222.pdf Download Download
European funds