BWU2236 - AS-i safety relay output module
Артикул: BWU2236
Наименование: AS-i safety relay output module
Производитель: Bihl-Wiedemann
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Technical data Type | IP20, 22,5 mm x 114 mm, 4 x COMBICON, Safety | Housing | 4 x COMBICON | Protection rating IP20: Protected against solid foreign bodies having a diameter of 12.5 mm or larger and against finger contact, not protected against water. IP40: Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water.
IP54: Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle. IP65: Dust-tight, full protection against contact, protection against spray water (jet) from any angle.
IP67:
Dust-tight, full protection against contact, protection against temporary immersion. | IP20 | Inputs Safety, SIL 3, Cat. 4 | 1 x 2 channels | Inputs digital, EDM An externally connected relay (contactor) can be connected via a feedback loop to the Safety Monitor for monitoring purposes. | 1 EDM | Outputs Safety, SIL 3, cat. 4 | 1 release circuit, 2 x relay | Outputs digital | - | Safety signal inputs | floating contacts | Input voltage (sensor supply) inputs are supplied by AS-i or by AUX (auxiliary 24 V power). If supplied by AS-i, inputs shall not be connected to earth or to external potential. | out of AUX | Output voltage (actuator supply) Electronic outputs are supplied by AS-i or by AUX (auxiliary 24 V power). If supplied by AS-i, outputs shall not be connected to earth or to external potential. For relay outputs the relay contacts are initiated from AS-i. The load circuit is powered externally as specified in the data sheet. | out of AS-i | Length of connector cable | unlimited | PCB connection |
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