GIRA control unit video reg 128800

control unit video reg

Control unit to supply the audio and video components of the GIRA door communication bus.

• supply of the rehabilitation-proof and short-circuit-resistant 2-wire bus when using video components such as color camera, TFT-color display.
• up to 2 door stations with color camera and 28 home stations with TFT color display via control unit video.
• A total of up to 15 color cameras can be controlled by the video control unit (5 door stations video and 10 TKS camera gateways), of which two door stations can be supplied with voltage with the video control unit. The other color cameras must be operated for door communication with their own power supply.
• Self-consuming electronic short-circuit and over-powers identification of the operating voltages and the bus connection.
• buttons for system and door opener programming.
• LED status ads for operation, overload, system programming and door opener programming.
• AC 12 V output for supplying the voltage of a commercially available door opener.
• relay output for switching a door opener with your own power supply.
• door opener switch time infinitely adjustable from 1 to 10 s.

technical data

nominal voltage primary: 230 V AC, 50 Hz
nominal voltage SEK .: selv 26 V DC ± 2 V
nominal current secondary: 700 MA permanent load, 1.15 A peak load (max. 5 s), overload shutdown from 900 MA <<<< /Span>
screw clamps: 0.6 mm to 2.5 mm²
output door opener: 12 V AC, 1.1 A /ED 25 %
relay output: 250 V AC, 2 A

Line length from camera up to the most distant TFT display: max. 100 m
Total cable length in pure audio operation: see control unit audio 128700
Dimensions: Reg device with 8 TE
Temperature range: -5 ° C to +45 ° C
protection class: IP 20

Notes

• The video control unit is intended for installation in the sub-distribution, not for commercially available wall-mounted distributors.
• If the topology of the video cabling is carried out as a session, the video distributor is also required.
• In combination with the TKS-TK gateway, the power supply for door communication is required.
• With the Video control unit, the construction of door communication systems with up to 70 audio participants is possible (e.g. 1 x installation speaker, 5 x extension module for installation speakers, 68 x Home station AP).