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Compact 2-wire external video unit

This compact external video unit is equipped with a high definition camera, microphone and loudspeaker. The camera with integrated infrared LEDs provides better visibility at night (black and white image). You can personalize the unit with a name plate (optionally in engravable PMMA plastic). The maintenance-free push-button contacts guarantee a long lifespan. The door lock can be connected to the the access control module (recommended) or directly to the external video unit.

You can receive calls from your external video unit on your smartphone via the Niko access control app (Android or iOS).

This external video unit requires the access control module 510-21400 to supply its power. Complete your access control system with the internal video unit 510-50000.

Product details

This product consists of several components. Below you will find an overview of all the component parts.
Technical manuals

Replacement nameplate + removal tool, for 2-wire external video unit with 1 bell button

Reference code
510-81001

The name plate is suitable for variable weather conditions. You can personalize your external video unit by having your name engraved on the PMMA plate or affixing paper identification behind the durable plastic cover. Both are easily attached with the adhesive or later removed with the tool provided.

Specification description

Replacement nameplate + removal tool, for 2-wire external video unit with 1 bell button.

  • Marking: CE
Technical datasheets
Technical manuals

Compact 2-wire external video unit

Reference code
510-31001

This external video unit is equipped with a high definition compact camera, microphone and loudspeaker. The camera with integrated infrared LEDs provides better visibility at night (black and white image). You can personalize the unit with a name plate (optionally in engravable PMMA plastic). The maintenance-free push-button contacts guarantee a long lifespan. The door lock can be connected to the the access control module (recommended) or directly to the external video unit.

You can receive calls from your external video unit on your smartphone via the Niko access control app (Android or iOS).

This external video unit requires the access control module 510-21400 to supply its power. Complete your access control system with the internal video unit 510-50000.

Specification description

Compact 2-wire external video unit.

  • camera resolution: 2 MP
  • IR range: 3 m
  • maximum number of door locks: 2
  • door lock powered 12 V ac – 1 A
  • door lock relay : 24 V – 1 A
  • Microphone: volume and microphone sensitivity can be adjusted manually
  • Finishing colour: black
  • Protection degree: IP54
  • Dimensions (HxWxD): 181.4 x 109.4 x 31.1 mm
  • Marking: CE

Related products

Video kit, 2-wire, with access control module, external and internal video unit

This video kit contains: • External video unit, 2-wire, surface-mounted, 1 button • Access control module, 2-wire, with integrated power supply • Internal video unit for 2-wire-based access control systems This compact external video unit is equipped with a high definition HD-camera, microphone and loudspeaker. The camera with integrated infrared LEDs guarantees better visibility at night (black and white image). You can personalize the unit with a name plate (optionally in engravable PMMA plastic). The internal unit offers outstanding image and sound quality and allows hands-free communication with the visitor. The internal unit is equipped with a flat touch-sensitive screen, which enhances its styling and ease-of-maintenance. The door lock can be connected to the access control module (recommended) or directly to the external unit. You can register your external video unit via the Niko access control app (Android or iOS) to enable control of the installation via your smartphone. The kit can be expanded with: • One external video unit 510-31001 • Up to 4 internal video units 510-50000

Video kit, 2-wire, with access control module and external video unit

This video kit contains: • External video unit, 2-wire, surface-mounted, 1 button • Access control module, 2-wire, with integrated power supply This compact external video unit is equipped with a HD camera, microphone and loudspeaker. The camera’s infrared LEDs guarantee better visibility at night (black and white image). You can personalize the unit with a name plate (optionally in engravable PMMA plastic). The door lock can be connected to the access control module (recommended) or directly to the external video unit. You can register your external video unit via the Niko access control app (Android or iOS) to enable control of the installation via your smartphone. The kit can be expanded with: • One external video unit 510-31001 • Up to 5 internal video units 510-50000

Internal video unit 2-wire

This wall-mounted touchscreen allows you to communicate with callers at your door through a built-in microphone and speakers. See who is calling and unlock the door. Use the 'Peek outside' functionality to look outside whenever you want. Missed calls? A feedback LED notifies you of any unanswered calls. Check your call history of short video snippets to see who wanted to visit you. The internal video unit is easy to install and configure. The internal video unit can only be used in combination with the access control module 510-21400 and one or maximum two 2-wire external video unit(s) 510-31001.

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