12VDC Wired Doorbell Chime for Access Control System

12VDC Wired Doorbell Chime for Access Control System

Features:

• Volume of doorbell: 90db
• Switch is not included; A good replacement for the old and broken one.
• External wired doorbell for access control connect to 12VDC power directly; Need to work with the access control system built-in bell function.
• The people from the outside press the doorbell button on the access control unit, this doorbell will sound “Ding-Dong” tone and notify those inside that there is someone wanting to come in.

Specifications:

• Wired door bell 12VDC for security access control
• Features a bell sound, small size and wall-mount hole, very easy to install
• Switch is not included
• Volume of doorbell: 90db
• Working Voltage: DC12V
• Dimension:- Approx. 3-1/2(W)x2-1/2(H)x1(D)in / – Approx. 88(W)x62(H)x24(D)mm
• Wire Connection Mode: Red: + 12 V; Black: GND; Green: BELL1; Yellow: BELL2
• Operating Temperature: -10℃-45℃
• Relative Humidity: 40%RH-90%RH
• Material: ABS
• Color: White

Wiring Video:

Note:

• Wired doorbell is special for access control system
• “Ding-Dong” Voice output without built-in battery

Package:

• 1 x Wired Door Bell for Access Control
• 1 x English Manual

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