3.11 Connection of Doorphones, Door Openers, External Sensors, and External Relays
2.Attach the terminal blocks to the connectors of the DPH4/DPH2/EIO4 card on the PBX.
To doorphones/ |
door openers/ |
external sensors/ |
external relays |
3.11 Connection of Doorphones, Door Openers, External Sensors, and External Relays
2.Attach the terminal blocks to the connectors of the DPH4/DPH2/EIO4 card on the PBX.
To doorphones/ |
door openers/ |
external sensors/ |
external relays |