







KEEROLL RS3 ALARM KIT Garage Door Control with Safety Impact Detector
The single-phase garage door control with safety Radiosens system is for residential garage doors . The touch interface control Includes Radiosens transmitter, alarm, buzzer and 2 x MUV2-HP remotes.
The innovative RadioSens3 is a third generation communication system via radio without safety edges. The system still offers all the guarantees and complies with all the same requirements as a rubber safety edge system, but takes a fraction of the time to install. All the installer needs to do is screw the Radiosens3 (RS3 TGL868) transmitter to the bottom slat of the roller shutter and program the system. It works as a security band, detecting impacts against an obstacle before the force exceeds the limits allowed by standards and reversing the door.
- Wire-free installation between transmitter and receiver
- No safety edge needed
- For roller shutters up to 4m wide
- With 2mm movement tolerance between the last and penultimate slat
The wireless KEE ALARM will cause the control panel to buzz loudly in the event the door is forced open. There is also the option to connect an output on the control panel to your house alarm panel.














Additional information
Weight | 3 kg |
KEEROLL Specification
- Power supply: 230V
- Standby / operating current: <60mA / 200mA
- Maximum motor power: 1.2kW
- Motor fuses: 6A
- Touch and backlit buttons
- LED fault indicators for simple fault finding
- Built in receiver for radiosens transmitter
- Built in receiver for handheld & wall mount transmitters
- N.C Photocell input
- N.C Emergency stop input
- N.O Open & start inputs for buttons or access control
- Flashing and solid light outputs
- Operating temperature: -20°C to 55°C
- Water-tightness: IP42
- Dimensions: 179 x 227 x 57 mm
- 5 Year Warranty
RADIOSENS Specification
- Frequency: Multifrequency system 868MHz auto-adjustable (Channel 1: 868,700 - 869,200MHz. Channel 2: 868,000 - 868,600MHz. Channel 3: 869,400 - 869,650MHz. Channel 4: 869,400 - 869,650MHz)
- Memory: 1 x RS3 TGL868 transmitter
- Transmitter consumption: 0.1mA standby, 12mA operation
- Range: 50m
- Adjustable sensitivity
- Battery life: See table in manual
MUV2-HP transmitters specification
- Frequency: 868MHz
- Coding: High security rolling code, cannot be cloned
- Range: 100m
- Memory: 27 codes
- Channels: 2
Single phase roller garage doors up to 4 metres wide.
- Change the batteries in the safety edge transmitter.
- Turn on dipswitch 1. Press the bulb button. Turn off dipswitch 1.
- Note: The door will revert to deadman if there is a fault with the radiosens or photocell. Press and hold the close button on the panel or remote, after a few seconds it will start to close.
- The LEDs indicators on the display indicate if an input is active.
- If the photocell indicator is on, check the photocell is clean, aligned properly that the cables are undamaged. If no photocell is fitted, check the terminals are linked.
- If the stop indicator is on, check that the emergency stop button hasn’t been pressed and that the cable to it is undamaged. If no stop button is fitted, check the terminals are linked.
- If the safety edge indicator is on, reprogram the safety edge and door movement.
- If the door has been running a lot in a short period of time and the control panel is clicking when it receives an input, it is likely the motor thermal cutout. Wait half an hour and try again. This is not a problem with the control panel.
- If the control panel is clicking when a remote or button is pressed, check the motor wiring and condition.
- If a new install, turn down the sensitivity (don’t forget to re-program the transmitter into the receiver card).
- If this occurs months/years after install:
- Ensure the door and guide rails are clean and lubricated.
- Follow the video tutorial to reprogram the door movement. If problem persists, turn down the sensitivity.
- If the stop indicator is on, check that the emergency stop button hasn’t been pressed and that the cable to it is undamaged. If no stop button is fitted, check the terminals are linked.
- If the door has been running a lot in a short period of time and the control panel is clicking when it receives an input, it is likely the motor thermal cutout. Wait half an hour and try again. This is not a problem with the control panel.
- If the control panel is clicking when a remote or button is pressed, check the motor wiring and condition.
- Ensure no LED fault indicators are on.
- Ensure dipswitch 1 if OFF in the transmitter. Dipswitch 2 should be ON if setting the inhibition point automatically, or OFF if setting it manually (most people have it set for automatic.)
- Reset the safety edge receiver. Then re-program the transmitter and door movement.
- There’s already a transmitter programmed into the memory, only 1 is allowed. Reset the receiver card memory.
- Change the battery in the KEE ALARM and ensure the gap between the 2 parts is less than 20mm.
- This is the remind you to get the door serviced. To turn it off, press the courtesy light (bulb) button. The LED will flash quickly.
- Note: The door will still work even with the maintenance LED flashing.