Door Phone Chime Option
The DP29-CI DoorBell Fon Inbound Relay Trigger Controller module will give you 800ms (8/10ths of a second) dry-closure when the Door Station button is pushed. This add-on module will allow your doorbell or any other external trigger devices to be activated along side your phone.This module does NOT provide power to external devices. It connects an external power source through the dry-closure on the module, which can connect to the external device The new design footprint allows the DP29-CI to be mounted in any structured wiring cabinet or even on the wall
The DP29-CI activates any external trigger device (e.g. doorbells/chimes, cameras, or lights) while the DP28-C activates your telephones
Can be powered by internal AA batteries or by optional external power source (DP29PS12V)
May also be powered by an external 3.5v to 5.0v DC power supply other than batteries
Doorbells and melodic chimes
Cameras and camera switchers
Strobe lights (for the hearing impaired)
This inbound relay trigger contoller provides 800 ms of dry contact closure. This unit is simply bridged to the door box leads. It's activated by the push button on the door box. Use it to sound a door chime so a seperate chime is heard the same time the phone rings or activate a camera. You can use your existing door chime with this also.
This item can also be used for activating door bells, strobe lights or other indicators, selecting a camera on a switcher to show the particular door that someone is at or other types of automation.
The relay will handle the following current:
1.0 amp at 30 vdc
0.5 amp at 125 vac
0.3 amp at 60 vdc
1) Connect door phone (+) and (-) on the dp 29-c1 to (+) and (-) wires from door phone station to main controller (black box)>
2) Connect door chime (dry connect) two connections on the dp29-c1 to the device needed to be triggered.
3) Either put battery in housing (included) or use external power supply (optional) to the dp29-c1.
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