‘008’ S
ERIES
R
ADIO
R
ECEIVER
D
ECODERS
Relay Operation Table
Each of the switches on the encoder maps directly to the relay outputs. (sw1 ot rly1, sw2 to rly2 etc)
Relay 1 is rated 12A (peak) 5A continuous at 110 / 230Vac.
Relay 2-4 are rated 2A(peak) 1A continuous at 30Vdc/120Vac,
Link 1 (Lk1)
Open
Open
Connected
Connected
Link2 (Lk2)
Open
Connected
Open
Connected
Relay 1
Momentary
Momentary
Momentary
Latch
Relay 2
Momentary
Momentary
Latch
Latch
Relay 3
Momentary
Latch
Latch
Latch
Relay 4
Momentary
Latch
Latch
Latch
Note :
In momentary mode the relay will operate for as long as the transmitter switch is held on.
Learning a new Transmitter Encoder
1.
2.
3.
4.
5.
Press the programming switch on the Rx decoder once (SW1)
The learn LED will illuminate
Press one of the switches on the Tx encoder once, learn LED on the Rx decoder will extinguish
Press one of the switches on the Tx encoder again, learn LED will flash
When the learn LED has stopped flashing this Tx encoder will now operate the system
Erasing Transmitter Encoders from Memory
1. To completely erase all Tx encoders, press SW1 on the Rx decoder for 10 seconds.
2. The learn LED will turn off after the 10 seconds to indicate the Tx encoder(s) have been erased
Technical Specifications
Case Dimensions:
Length : 110mm (not including antenna), Width : 85mm, Height : 35mm
PCB Board Dimensions:
Length: 90.5mm, Width: 74.5mm, Height: 22mm
o
o
Storage Temperature; -10 to +70 Celsius.
Operating Temperature; 0 to +55 Celsius.
ELECTRICAL CHARACTERISTICS
MIN
TYPICAL
MAX
DIMENSION
Supply Voltage for +12 v
9
12.0
16
V
Supply Voltage for +24 v
20
24.0
28
V
Supply Current :
Quiescent
19
mA
all relays* operating
260
Time delay from Tx on Switch to Rx Relay operation
100
mS
Time delay from Tx sw relax to Rx Relay release
300
MS
*The relay contacts in this unit are for functional use only and must not be used for isolation purposes
R F Solutions Ltd.,
Unit 21, Cliffe Industrial Estate,
Lewes, E. Sussex, BN8 6JL, England.
Email: sales@rfsolutions.co.uk
http://www.rfsolutions.co.uk
Tel +44 (0)1273 898 000
Fax +44 (0)1273 480 661
R F Solutions Ltd is a member of the Low Power Radio Association.
Information contained in this document is believed to be accurate, however no representation or warranty is given and no liability is assumed by R.F. Solutions Ltd. with respect to the accuracy of
such information. Use of R.F.Solutions as critical components in life support systems is not authorised except with express written approval from R.F.Solutions Ltd.
DS008-1 April ‘04
©2004
REG No 277 4001, England.
Page 2
RFSOLUTIONS [ RFSOLUTIONS.LTD ]
