TAG
Heuer Timin
Page 7 / 8
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Poor maintenance and obvious physical damage
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Input or Outputs damaged by poor connection
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If the device was opened without factory authorization
THE INSTALLATION INCLUDES:
1 Plastic case which can store up to 5 Devices
1 to 4
Transmitters
1
Receiver
2 to 5 antennas
1 Charger 100-240 VAC / 9VDC
1 User manual
1 Velcro strap per transmitter
5. Special pinout for Displays HL980 and HL960 / 990
6. Special Pinout for TX activating
Our radios are equipped with a PNP Transistor on their output.
This is an IT Standard which also allows us to ensure good autonomy.
Some devices only work with an RX pin and Ground. In order to activate this transistor and initiate the
external data from the radio you need to energise the Transistor with an external power supply or a
charged condenser.
7. Pinout
Transmitter (male socket)
1
NC
2
Radio RxD (RS232)
3
Radio TxD (RS232)
4
RS485 Signal B
5
GND
6
NC
7
RS485 Signal A
8
NC
9
NC
Receiver (female socket)
1
RS485 Signal A
2
Radio TxD (RS232)
3
Radio RxD (RS232)
4
NC
5
GND
6
NC
7
NC
8
NC
9
RS485 SIGNAL B
To Display HL 960/980
HL 675
To Display HL 980
HL 675
