103 & 107 S
ERIES
R
ADIO
T
RANSMITTER
E
NCODERS
PCB Mechanical Details
TOP VIEW
J2
EXTERNAL SWITCH
HEADER
J8
HCS360
Programming
PADS
RF
173 / 418 / 433 / 458 / 868
MHz TRANSMITTERS
127mm
MATRIX KEYBOARD HEADER
J 9
+12V
GND
J1
P P 3
B A T T E R Y
P P 3
B A T T E R Y
76mm
Absolute Maximum Ratings
Supply Voltage (V
CC
to GND)
Storage Temperature
Operating Temperature
+5.5 to +25 Volts
-25°C to +80°C
0°C to +55°C
ELECTRICAL CHARACTERISTICS
Supply Voltage
Supply Current :
433MHz
458MHz
Frequency for Std 433MHz
Frequency for 433NB Unit
Frequency
RF Output Power (ERP) @ 433 MHz
RF Output Power (ERP) @ 433NB
RF Output Power (ERP) @ 458 MHz
MIN
8
11
150
432.90
434.475
-
-
-
TYPICAL
13
18
180
433.920
434.525
458.850
MAX
24
25
220
434.100
434.575
10
10
500
DIMENSION
V
MA
MA
MA
MHz
MHz
MHz
mW
mW
mW
License Exemption
The radios transmitters used have been designed to meet ETSI300-220, EN50081-1, EN50082-1 EMC
directive and are DTI approved under MPT1329 for licence free use.
DS103_3
Jan ‘01
©2001 Reg. No. 227 4001, ENGLAND
Page 3
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