Models	Power Supply	Frequency	Range in open field	Absorption	Dimensions	Weight
TSR-4	12V ALKALINE GP23A	433,92 MHz	150 - 200m	< 15 mA	59 x 32 x 18 mm	22 g

TRR1/43 TRR2/43 TRR4/43	12V ALKALINE GP23A	433,92 MHz	50 - 100 m	< 15 mA	70 x 48 x15 mm	22g

TTNR433RY	9V ALKALINE 6F22	433,92 MHz	50 - 100 m	< 30 mA	75 x 75 x 40 mm	140 g

TSR-4
•4 channel 433,92 MHz transmitter with digital
code (4096 combinations)
•Easy to program, can transmit a 20 bit code
V2 standard
•The programming can be performed either
manually or by Prog2

TRR1/43
1-channel 433,92 MHz transmitter with dip-switch codification

TRR2/43
2-channel 433,92 MHz transmitter with dip-switch codification

TRR4/43
4-channel 433,92 MHz transmitter with dip-switch codification

"Receivers Royal System"

Receivers: technical characteristics

Models	Power Supply	Frequency	Relay contact	S/N	Max absortion	Working temperature	Dimensions	Weight	Protection
WALLY1R WALLY2R WALLY4R	12-24 VAC / VDC	433,92 MHz	1 A / 30 VDC		< 250 mA		132x26x74 mm	105 g	IP55

RXS2KB220	230 VAC	433,92 MHz	1500 W	> 17 dB @ 100dBm m = 100%	< 25 mA	-20 ÷ +60 °C	113x113x57 mm	350 g	IP55
MR1R	-	433,92 MHz	-		-		52x35x15 mm	15 g	-

WALLY1R - WALLY2R - WALLY4R
•12 - 24V outdoor receiver
•Operating frequency 433.92 MHz. 1, 2, 4
programmable channels with three functions:
monostable, step by step and timer
•Plug in terminal board to programme without
cutting the wire connection
•Built-in aerial

RXS2KB220
•230V 2 channel receiver controlling loads up to
1500W
•Ideal to switch lights on
•The two relay outputs can be programmed with three functions: monostable, step-by-step and timer
•A different code on each single channel may be stored.