Expandable 8-Channel Momentary / Toggle / Timer Relay Receiver Module, 12Vdc (Group 3) Expandable 8-Channel Momentary / Toggle / Timer Relay Receiver Module, 12Vdc (Group 3) Cebek Expandable 8 Channel 433.92MHz RF relay receiver module with Momentary, Toggling and Delay operation modes. 230Vac mains rated relay outputs. Individual relay reset inputs for limit switches. Delay timer auto-off function... Electronics > Circuit Components > Printed Circuit Boards > Development Boards cebek_tl_423 TL-423 116.42 Quasar Electronics Limited
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Expandable 8-Channel Momentary / Toggle / Timer Relay Receiver Module, 12Vdc (Group 3)

Cebek TL-423 (CTL423) - Expandable 8-Channel Momentary / Toggle / Timer Relay Receiver Module, 12Vdc (Group 3)
CEBEK TL-423 Electronic Module (Pre-Assembled)
Cebek Electronic Modules

The Cebek TL-423 is an expandable 8-Channel 12Vdc powered RF relay receiver module with Momentary, Toggling/Latching or Timer operating modes.

Each relay output on this receiver board can be set individually to operate in the following modes:

  • MOMENTARY MODE: Relay turns on only while the transmitter button is held down and turns off 1 second after button is released
  • TOGGLING/LATCHING MODE: relay activates at the first push of the transmitter button and disconnects after a second push of the button
  • TIMER MODE: relay activates for a user adjustable on-time of between 0.1 and 132 Seconds. Timer is a non-cumulative retriggerable type. Any further button presses made while the timer is active will restore the full delay time (non-cumulative) without interrupting the relay. If no new triggers are received before the delay timeout is reached, the relay will turn off and the channel reset ready for a new trigger signal.

Reset Inputs: each channel has a reset input to immediately turn off (or disable) the corresponding relay output (all operating modes). Connect to volt-free contact closure like a switch, manual over-ride button, etc. All channels are disabled if any of the reset inputs remain closed.

The board can be expanded using either the 4-Channel Expansion Module (CTL424) or 8-Channel Expansion Module (CTL425) expansion modules to provide additional independently controllable relay outputs. A wide range of transmitter options is available.

From our Group 3 range of 433.92MHz RF remote control modules - mix and match from a variety of receiver and transmitter options to suit your needs (see compatibility table below). Up to 5 Group 3 transmitters can be learnt by a receiver. Other unlearnt transmitters within range will be ignored.

Specifications
Operating Voltage12Vdc
Current Consumption450mA max
Suitable Power SupplyCFE123
Output8 x SPDT Relay
Maximum Output
Load (Resistive)
Up to 240Vac or 28Vdc @ 3 Amps max. (Relay Datasheet)
Relay ConnectionsNO, NC, C (Relay FAQ)
Output Channels8
Relay ActionMomentary, Latching or Timer (0.1 to 132 Seconds)
RF Frequency433.92 MHz
AntennaNot included - 130mm cable or Order Code C-0509
Board ConnectionsScrew terminal blocks
Board dimensions~ 154 x 107 x 30 mm
DIN-RAIL MountC7592
Weight250g
Product FormatPRE-ASSEMBLED Electronic Module Product Format Info
Compatible GROUP 3 Expansion Modules
CTL4244-Channel Expansion Module for TL-422/TL-423, 12Vdc
CTL4258-Channel Expansion Module for TL-422/TL-423, 12Vdc
NB Only one channel will operate if you use a 1-channel transmitter with a 2-channel receiver. You can use a 2-channel transmitter with two 1-channel receivers (see User Manual for details). You cannot simultaneously use two transmitters if they are operating in range of one another (regardless of their coding).
Compatible GROUP 3 Transmitters
CTL4204-Channel Handheld RF Remote Control Transmitter, 100m
CTL4218-Channel Handheld RF Remote Control Transmitter, 100m
CTL42816-Channel Handheld RF Remote Control Transmitter, 100m
CTL4298-Channel Remote Control Transmitter Module, 100m
CTL4304-Channel Handheld RF Remote Control Transmitter, 300m
CTL4318-Channel Handheld RF Remote Control Transmitter, 300m
CTL43216-Channel Remote Control Transmitter Module, 100m
CTL43816-Channel Handheld RF Remote Control Transmitter, 300m
CTL4398-Channel Remote Control Transmitter Module, 300m
CTL44216-Channel Remote Control Transmitter Module, 300m
Item Number:
Cebek TL-423 (CTL423)
Total Price:
£97.02 +VAT, £116.42 Inc
Stock Info:
Preorder: Available in 7-10 days
Your Total:
Quantity:

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