SOMMER 4795V000 2 Channel Radio Receiver Instruction Manual

SOMMER 4795V000 2 Channel Radio Receiver

Product Information

• Product Name: EN 2-channel radio receiver
• Article Number: 4795V000, 4796V000
• Technical Data:
  • Radio Frequency: 868.8 MHz / 434.42 MHz
  • Rated Voltage Range: N/A
  • Temperature Range: N/A
  • Maximum Power Consumption:
  • 80 mA at DC 12 V
  • 175 mA at AC 24 V
  • Output Potential-Free Relay Contact:
  • Breaking Capacity (Resistance Load): 1.0 A, AC/DC 30 V
  • Area of Application: Dry rooms enclosed on all sides
  • Memory Slots: 112 radio commands
  • Dimensions: 109 x 40 x 32 mm
  • Weight: Approx. 55 g
  • Learn Mode: Manual with learn button or by radio
  • Operating Mode: Pulse mode

Technical data

Safety instructions

• Electrical work must be performed by qualified electricians only.
• Before any work on the drive disconnect it from the power supply and lock it to prevent reconnection.
• The local safety regulations for the system must be complied with to ensure safe operation. Information is available from electrical utility companies, VDE (Association for Electrical, Electronic &Information Technologies) and professional associations.
• The radio receiver power supply must conform with the requirements of SELV (Safety Extra-Low Voltage) and limited power sources as per EN 60950.
• The power supply and the outputs of the radio receiver must be protected against faults (e.g. short-circuit). Use suitable fuses.

Intended use

• Systems that pose an accident risk should not be operated by remote control unless the complete range of movement of the system is visible to the user.
• Remote control of devices and systems with increased accident risk (e.g. hoists) is prohibited.
• The remote control must only be used for devices and systems in which radio interference in the transmitter or receiver will not endanger people, animals or objects, or the risk is reduced by other safety devices.
• The operator of the radio system does not have any protection from interference from other telecommunications systems or terminal equipment (e.g. including other radio systems legally operated in the same frequency band).
• Maximum cable length at all connections 3 m.
• The radio receiver sets all outputs to OFF after a power interruption. Switch on an actuated alarm system again after a power interruption or use a backup battery.

Connections and function elements

• potential-free relay contacts, approved wiring cross-section: max. 1.5 mm²

  • Voltage supply

  • A.1 AC/DC 12 – 24 V
    A.2 Earth

  • Relay contact R1 / channel 1
    A.3
    A.4

  • Relay contact R2 / channel 2
    A.5
    A.6

• Button:
  sets the radio receiver to learn, delete or normal mode.

• LEDs:
  show which channel has been selected

  • D.1 Relay contact R1 / channel 1
  • D.2 Relay contact R2 / channel 2

• Hand-held transmitter button:
  Sends a command to the radio receiver.

Program the hand-held remote control manually

• Press the learn button (B) to program a hand-held remote control. Press the learn button (B) several times to select the desired channels.
  1. Press the learn button (B).
  • 1x for channel 1 (LED D.1 lights up)
  • 2x for channel 2 (LED D.2 lights up)
  2. Press the desired hand-held transmitter button within 10 seconds.
  • The LED goes out, programming process completed.

Programming hand-held transmitter by radio
The settings of the previously programmed hand-held transmitter are copied 1:1 to the new hand-held transmitter. Not possible with Telecody / 30-command hand-held transmitter.

• Prerequisite
  • Manually programmed hand-held transmitter.
• Procedure

1. Press buttons 1 and 2 of the programmed hand-held transmitter for 5 seconds.
  * LED D.1 (channel 1) lights.
2. Press any button on the new hand-held transmitter.
  * LED on the radio receiver flashes and switches off.
  * Programming completed.

DIMENSION

Deleting

Deleting a hand-held remote control button from the radio receiver
If a user moves to a group garage unit and wishes to use the hand-held transmitter with it, all radio commands in the transmitter must be deleted from the radio receiver.
Caution! For safety reasons every button and all button combinations must be deleted from the hand-held transmitter.

1. 1. Press button (B) and hold for 5 seconds until a LED flashes (any channel).
2. Release button (B) – radio receiver is in delete mode.
3. Press the hand-held transmitter button for which the command should be deleted in the radio receiver.
   • The LED goes out. The deletion procedure is ended. Repeat the procedure for all buttons and button shortcuts.

Deleting a channel from the radio receiver

1. Press and hold button (B) on the radio receiver.
   • 1x for relay contact R1 / channel 1
   • LED (D.1) lights up.
   • 2x for relay contact R2 / channel 2
   • LED (D.2) lights up.
   • The LED flashes after 5 seconds.
   • The LED lights after another 10 seconds.
2. Release button (B) – delete process complete.

Deleting the radio receiver’s memory
If a hand-held transmitter is lost, all channels in the radio receiver must be deleted for security reasons! Afterward, the radio receivers of all hand-held transmitters must be reprogrammed.

1. Press and hold button (B) on the radio receiver.
   • The LED flashes after 5 seconds.
   • The LED lights after another 10 seconds.
   • After a total of 25 seconds all LEDs light.
2. Release button (B) – delete process complete.

Connecting external antenna

• If reception is inadequate with the radio receiver internal antenna, an external antenna (article no. 7004) can be connected.
• The antenna cable may not exert any mechanical force on the radio receiver.

Troubleshooting

• LEDs (D.1 and D.2) flashing: an attempt was made to set more than 112 memory slots on the radio receiver.
• LED (D.1 or D.2) flashing: Programming mode, radio receiver is waiting for a radio command from a hand-held transmitter.

Simplified Declaration of Conformity
SOMMER Antriebs- und Funktechnik GmbH hereby declares that the radio system of type 4795, 4796 complies with Directive 2014/53/EU. The full text of the EU Declaration of Conformity can be found at the following internet address: www.som4.me/mrl

Disposal
Observe applicable national regulations.

References

• Que Faire de mes Déchets ? Découvrez les solutions pour tous vos déchets et nos conseils pour en produire moins.
• Radio products | SOMMER Antriebs- und Funktechnik GmbH

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