HG 76342 (old)

Note: The systems and devices listed here are no longer available for new projects.
All documents for discontinued products can be found in our archives. They are available for our customers who are still using older products.

Foto HG 76342

WLAN radio modem / 2x Ethernet / USB

WLAN radio modem for 802.11 a/b/g

The WLAN radio modem is used for operation in 54 Mbit wireless networks according to the 802.11a/b/g standard. The application of a 32-bit micro controller improves the performance of the transmission rate substantially. In addition to the standard encryption WEP 64/128 further security measures according to 802.11i standard (WPA(2), AES, TKIP) are available.


The device is available in two different variants:

  • HG 76342YA: WLAN radio modem with top hat rail casing
  • HG 76342ZA: WLAN radio modem with flange casing

Both casings are described in the downloadable device description below.

Connection of 2 Serial Devices (RS 232) + 2 LAN to a WLAN

  • No modification of hard- or software required
  • Transparent, bidirectional transmission with all control lines
  • Transmission rate via the serial interface of up to 115 kBit
  • Serial port optional as RS 485/422 - 2 LAN ports with 10/100 Mbit Auto MDIX
  • 2 port Ethernet switch included

Perfectly Suitable for Mobile Vehicles like Fork Lift Trucks and AGVs

  • Input voltages 10 to 72 VDC, galvanic isolation for battery operation or Power over Ethernet (PoE)
  • Current consumption
  • Temperature range 0 to 60° C
  • Relay contact — triggered via WLAN for re-activation of vehicles in stand- by mode
  • Optional galvanically separated input for triggering a programmable function
  • Robust aluminium casing with different options for fixing (strap, mounting rail)
  • Voltage supply and relay contact over M12 miniature plugs
  • Optional 1 or 2 antenna connectors (diversity)
  • Different antenna plugs, RP-SMA (standard), RP-TNC (optional)