Introduction
The transmitters ACT 433TX and ACT 433TX prox are two-button
battery-powered radio devices, operating at 433.92MHz with FM-
FSK modulation. They can be used with a complete family of
receiver products from ACT. The transmitters will operate from a
few metres up to 100 metres depending on environmental
conditions (see receiver products for more details). The 2 3V
lithium batteries of the transmitter are replaceable. The ACT
433TX and ACT 433TX prox fully comply
with European
Directives 73/23/EEC and 89/336/EEC.
The ACT 433TX prox also functions as an ACTProx (ACT RFID)
proximity fob. It is compatibile with all ACT pro-X and ACTsmart
2 readers.
Technical Specification
Operating frequency
433.92MHz
Modulation
FSK
E.R.P
5µW
Supply
6Volts
Batteries
CR2032
Battery life
2 years
Transmission period
2.3 sec.
Transmission duration
7msec.
Current consumption
4mA
Maximum range in free space
100m
Operating temperature
-20 - +70 °C
Overall dimension
71.5 x 42.5 x 16 mm
Weight
20 gm.
Ordering Information
Activation Procedure
Both the ACT 433TX and ACT 433TX prox transmitters have two
buttons (left and right) and an LED indicator. While either button
is pressed, the LED indicator will flash indicating that a RF signal
is being sent to the receiver.
Battery Access
Unscrew the bottom side plastics and disassemble top and bottom
plastics to access the batteries. Place both batteries with positive
pole upward.
NOTE: Dispose of old batteries in an environmentally safe way.
ACT 433TX
ACT 433TX prox
Unit C1, South City Business Centre,
Tallaght, Dublin 24, Ireland
Tel: 353-1-4662570 Fax: 353-1-4520427 UK Locall: 0845 300 5204
Web: http://www.accesscontrol.ie E-mail: [email protected]
Copyright
©
2008 Access Control Technology Ltd.
ACT 433TX and ACT 433TX prox
2 Channel RF Transmitter
ACT 433TX Transmitter
ACT 433TX Transmitter with an
ACTProx proximity fob
433TX - April 2008:Layout 1
29/04/2008
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