Product Description:
The Series 500 and 505 Redundant I/O systems each use two power supply
modules, and two RBCs installed in the appropriated dual medial base. The
following power supplies are available:
• PPX:500–2151A and PPX:505–6660A accept 110/220 VAC inputs
• PPX:500–2153 and PPX:505–6663 accept 24 VDC inputs
All models provide regulated +5 V and –5 V power to the base. All power
supplies are normally active during dual media operation with each sharing
a portion of the load current. If one power supply fails, the other power
supply provides the full load current and the RBC provides a status
indication that one supply has failed.
Welcome to contact the sales manager:
Sales manager : John Yang
Mobile / WhatsApp : +86 18150117685
Email: sales3@askplc.com
Skype : sales3@askplc.com
