2-Channel High Current RF Remote Control Set 2-Channel High Current RF Remote Control Set
2-Ch high current, high security RF remote control 12A mains rated SPDT relay board and key fob set. Momentary or Toggle. Reset Inputs. Up to 15 fobs to 1 receiver or multiple receivers to 1 keyfob... Electronics > Circuit Boards & Components > Printed Circuit Boards > Development Boards 8157KT 8157KT 8157KT 59.95 Quasar Electronics Limited
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2-Channel High Current RF Remote Control Set

AS8157KT - 2-Channel High Current RF Remote Control Set
Ability Level 3: IntermediatePre-Assembled and Kit versions available
NEW! 12A HIGH CURRENT VERSION WITH LIMIT SWITCH INPUTS

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2 channel high security (rolling-code) RF remote control 12 Amp mains rated relay board and keyfob set for use in a variety of applications. One receiver board can be used with up to 15 transmitter key fobs making it ideal for a multi-user access or control system.

Whether you want to control a garage door or gate, a car and/or home alarm, or perhaps remotely turn lights or anything else on or off, this system is just what you need.

Features
  • Each independently controllable channel can be set to operate in either LATCHING-TOGGLE or MOMENTARY mode
  • Each channel has a Reset input for connection to a limit switch (not supplied). When used in Toggle mode, the relay with automatically turn off when the limit switch is closed. Ideal for garage doors and other control applications
  • Can be used to reverse the voltage on for example a DC motor (see Reversible DC Motor Connection Diagram Help Sheet)
  • Up to 15 transmitters can be uniquely coded to work with one receiver board or multiple receivers can be coded to work with one transmitter keyfob
  • Uses the latest state-of-the-art rolling code technology making it close-to-impossible to electronically crack
  • Typical range is 40 metre plus (line of sight)
  • LED relay status indicators
  • The 2-Channel High Current RF Remote Control Set can be purchased in either self-assembly kit form (Order Code 8157KT) or pre-assembled (Order Code AS8157). Both versions include 1 x pre-assembled RF Receiver Module (30A17-Rx) and 1 x pre-assembled 30A17-Tx 2-Button Keyfob Transmitter
  • Extra transmitter units can be purchased separately (Order Code 30A17-Tx)
Specifications
Relay Receiver Board
SupplyRegulated 9-15Vdc (Order Code 660.446UK with connector 777.001UK)
Current consumptionStandby <8mA. Add ~30mA for each active relay
Switching Frequency~120 operations per minute maximum
Outputs2 x SPDT Relays (toggle or momentary action)
Maximum Output
Load (Resistive)
Up to 240Vac or 28Vdc @ 12 Amps max. per relay (Relay Datasheet)
Output ConnectionsNO, NC, C (Relay FAQ)
Inputs1 reset input per channel (for limit switching)
Dimensions~ 88 x 60 x 24 mm approx
EnclosureWCAH2853
ConnectionsScrew terminal blocks
Key Fob Transmitter
Supply12Vdc battery (supplied)
Typical Range40 metres line of sight
Dimensions50 x 35 x 15 mm approx
Product FormatSELF-ASSEMBLY Electronic Kit (KT) or
PRE-ASSEMBLED Electronic Module (AS) Product Formats Info
DocumentationUser Manual
Reversible DC Motor Connection Diagram
Out of stock items are presented below. Click an item name to receive an in stock email notification as soon as it becomes available.
SELF-ASSEMBLY 2-Channel High Current UHF Remote Control Set KIT
Quasar 8157KT - SELF-ASSEMBLY 2-Channel High Current UHF Remote Control Set KIT
£39.96 Exc VAT, £47.95 Inc VAT
PRE-ASSEMBLED 2-Channel High Current UHF Remote Control Set
Quasar AS8157 - PRE-ASSEMBLED 2-Channel High Current UHF Remote Control Set
£44.96 Exc VAT, £53.95 Inc VAT

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