AMB i.t. AMBrc, Руководство пользователя

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AMB i.t. B.V. Installation Manual AMBrc - Rev. 1.1b 10
3. Installation of the AMBrc decoder
The decoder is a precision instrument. Please handle it with care and keep the
decoder out of direct sunlight and humidity.
1. Connect the 75-Ohm double shielded coax cable to the AMBrc decoder. Keep the
coax cable at least 30 cm / 1 ft away from other cables to avoid interference.
2. Connect the RS232 cable between the AMBrc decoder and the RS232 port of the
computer (a straight pin to pin RS232 connection cable is needed, such as AMB part
number 6201). Connect the headphone. A beep will sound for every passing
transponder providing an easy check on proper operation.
3. Connect the 12V adapter to the decoder and mains.
4. To use the opto coupled inputs (for instance for a photocell) or the opto coupled
outputs, connect it using the scheme and table below. The synchronized. input, which
is identical to the photocell input, enables you to synchronize multiple decoders
running. Both photocell and sync. input need a 4-12 VDC (5-15 mA) power source.
Pins 8 and 15 may be used for this purpose, but for reasons of possible interference an
external power source is preferred (i.e. 9V battery).