U2HS set
Catalogue card: 

  The U2HS set consists of one two channel receiver U2HR and two keyfob transmitters DWB100HT. The U2HR superheterodyne receiver features excellent sensitivity and selectivity and complies with latest EU relevant standards concerning SRD (Short Range Devices) of remote control products. While U2HR receiver is a continuation of our two channel outputs series receiver DWB100HR, it offers better operrating range than the older product, much smaller size and a set of new, very useful functions.
Receiver’s basic outputs operation modes. 
With key fob learned to the receiver, its outputs can operate in any of below described modes:

  1. Key fob button sets on output for programmed time lapse. Next use of the same button, while the output is set on, prolongs time lapse.
  2. Key fob button alternately sets receiver’s output on and off.
  3. Key fob button sets on receiver’s output for programmed time lapse and can set the output off when used second time while the output is still in time lapse.
  4. Key fob button sets output on/off alternately (as mode 2 above) however, when one output is set on the other cannot be set on too.
  5. Same mode as 3 above however, when one output is set on the other cannot be set on too.
  6. Receiver’s output is set on for as long as key fob button is pressed.
  7. One key fob button sets output on while other button sets output off.

Technical specification

  • dynamic code system KEELOQ of  Microchip Corp. USA
  • operating frequency: 433,92 MHz
  • receiver type: superheterodyne
  • receiver memory capacity: 104 keyfobs
  • approximate range in open field: 150m
  • number of channels/relay ourputs: 2
  • output relay ratings:  1A, 120VAC/30VDC
  • power supply:  12 VDC
  • current consumption 12 mA + 28 mA each relay set on
  • operating temperature range from -20 to + 55C,
  • signal output S (1A/60V max.)  OC type,
  • sabotage alarm terminal NC type (at box closed)
  • receiver’s external dimmensions: (L/W/D) 73/46/24mm.


U2HR board
U2HS set