Skip to content

INVID-WIRELESSWIEGAND: Wireless Wiegand Point To Point Bridge Device

Universal Wireless Wiegand Point To Point Bridge Device

INVID-Wireless-Wiegand “WW” device kit enables the connection of peripheral devices such as readers, electric locks, door position sensors, and exit buttons to the access-control controller unit, covering a range of up to 3,281 feet (1,000 meters) with no need for communication cables.

INVID-Wireless-Wiegand “WW” devices included in the kit are pre-configured and ready for immediate use. Further configuration of the kit can be performed through the integrated web interface accessible via the
built-in Wi-Fi access point. The utilization of packet encryption ensures data security during transmission
over the radio channel.

INVID-Wireless-Wiegand has the capacity to connect with up to two readers, code keypads, or their combined versions using various Wiegand bit formats, including 4, 8, 26, 32, 33, 34, 35, 36, 37, 40, 42, 48, 56, 64, 72,
and 80 bits.

The device is equipped with relay outputs for controlling locks or other devices, inputs for managing exit buttons and door opening sensors, and auxiliary contacts for local emergency locking/unlocking.

The device establishes a connection with the controller unit and is equipped with suitable inputs and outputs for this purpose.


  • 5000+ ft (1500+ m)
  • Cheaper than Trenching
  • Minimal Latency
  • High Encryption 256bit
  • Transparent For Access Control
  • Web-Based Interface

Device Specifications



Over-the-air (OTA) update


Built-in web werver




802.11 b/g/n 2.4 GHz


868/915 MHZ


2 ports

Open Supervised Device Protocol 

(OSPD) via RS-485

1 ports

USB ports (Type-C)


Physical connections

Gate Device                               Edge Device

Exit button (REX)

Outputs 4                                   Inputs 4

Door position sensor (DPS)

Outputs 4                                   Inputs 4


Inputs 4                                      Relay 4

Tamper G-sensor

Built-in                                        Built-in

Emergency Input

n/a                                               1

Electrical characteristics

Input voltage

12-24 VDC +/- 10 %

Operation current (MAX) 12 volts direct current (VDC)

0.5 A (6 W)

Operation current (AVG) 12 VDC

0.2 A (2.4 W)

Relay contact rating 30 VDC

1.5 A (45 W)

Output short-circuit protection


Power supply reverse polarity protection


Wiegand/Card Reader power VDC each

0.5 A

Work distance

RS-485 *

3280 ft (1000 m)


328 ft (100 m)

Wi-Fi 2.4 GHz (open space)

4-8 ft***

Radio 868/915 MHz

3280 ft (1000 m) **

Environmental requirements

Operating temperature

-22°F ~ 158°F (-30°C ~ 70°C)

Ingress Protection rating


Physical characteristics

Housing material

ABS plastic UL94 V-0

Mounting method

Wall mount/din rail mount (option)

Dimensions (length, width, height)

5.9” x 3.15” x 1.38” (150 x 80 x 35 mm) (excluding antenna)


Edge 4.765 oz (135 g) - Gate 4.308 oz (122 g)

INVID-WIRELESSWIEGAND: Wireless Wiegand Point To Point Bridge Device