8-Channel Slave Relay Expansion Module for TL-422/TL-423, 12Vdc (Group 3) 8-Channel Slave Relay Expansion Module for TL-422/TL-423, 12Vdc (Group 3) Cebek 8 channel slave relay expansion module for Cebek TL-422 and TL-423 RF remote control receiver boards. Choice of Momentary, Toggling and Delay Timer operation modes for EACH channel... Electronics > Circuit Components > Printed Circuit Boards > Development Boards TL-425 TL-425 94.75 Quasar Electronics Limited

8-Channel Slave Relay Expansion Module for TL-422/TL-423, 12Vdc (Group 3)

Cebek TL-425 (CTL425) - 8-Channel Slave Relay Expansion Module for TL-422/TL-423, 12Vdc (Group 3)
Pre-Assembled Module
Cebek Electronic Modules

The Cebek TL-425 is an 8-Channel slave relay expansion module for the 4-Channel (CTL422) or 8-Channel (CTL423) master modules. It provides 8 additional independently controllable relay outputs with Momentary, Toggling/Latching or Delay 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.

From our Group 3 range of 433.92MHz RF remote control modules.

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)
Board ConnectionsScrew terminal blocks
Board dimensions~ 154x 107 x 30 mm
DIN-RAIL MountC7592
Weight250g
Product FormatPRE-ASSEMBLED Electronic Module Product Format Info
Compatible GROUP 3 Master Modules
CTL422Expandable 4-Channel Momentary / Toggle / Timer Relay Receiver Module, 12Vdc
CTL423Expandable 8-Channel Momentary / Toggle / Timer Relay Receiver Module, 12Vdc
NB You cannot use multiple button presses or 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-425 (CTL425)
Total Price:
£78.96 Exc VAT, £94.75 Inc VAT
Stock Info:
Preorder: Despatch in 7-10 days
Your Total:
Quantity:

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Cebek TL-422 (CTL422) - Expandable 4-Ch Momentary, Toggle, Timer RF Relay Receiver 12Vdc (Group 3)
£69.30 Exc VAT, £83.16 Inc VAT
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Cebek TL-423 (CTL423) - Expandable 8-Ch Momentary, Toggle, Timer RF Relay Receiver 12Vdc (Group 3)
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Preorder: Despatch in 7-10 days
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