4-channel wireless remote control switch KL-K400C

KL-K400C Specification & user manualTechnical parameters:12V Quad Power Controller KL-K400CWorking current: 8mAWorking voltage: DC12VOperating Frequency: 266-433MHZReceiver sensitivity: -95dbThe encoding type: learn codeWorkingde: unlocking, interlocking, self-lockingMaximum load: 7ASize 49 * 69 * 20MM User manual: 1. Programming Press learning key for 3s, the indicator light flashes, then press any button of the remote control, the indicator LED goes off, the remote is set. Up to 20 remote controls can be paired. 2. Deleting the remote control memory Press the learning key for 3 Seconds until indicator LED fades, then then release, Memory is now deleted. 3.Output mode Unlocking, self-locking and interlocking. S1 & S2 program the sequence as follows: S1→ self-locking S2→ interlocking No Jumper on S1 &S2→ Unlocking 4. Wiring On the back of receiver board marks: K, G, and B K is normal open connector G is Common connector B is Normally closed connector. 5. Modes 1) Self lock model Press remote button A , the receiver relay is on, press button A again the receiver relay is off, the same as B/C/D. Extend function: (When jumper is off position) press A on the transmitter, receiver A goes on 2 seconds, then goes off automatically, same of B/C/D. 2) Non lock model Press remote button A, the receiver relay is on, release button A; the receiver relay is off, the same as B/C/D. 3) Interlock model Press remote button A, the receiver relay A is on, the relay B/C/D is off. Press remote button B, the receiver relay B is on, the relay A/C/D is off. Press remote button C, the receiver relay C is on, the relay A/B/D is off Press remote button D, the receiver relay D is on, the relay A/B/C is off