ECHIPAMENTE PENTRU AUTOMATIZĂRI
Electric Film S.R.L. — Aleea Scarisoara 3, Apt.42 ▪ Cluj Napoca, Cluj ▪ 400445 ▪ www.electricfilm.eu
VÂNZĂRI ▪ 0364 710319 ▪ [email protected] ▪ SUPORT TEHNIC ▪ 0788 250583
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3. Install TRP-C39
3-1
.
Power connection
The TRP-C39 is equipped with a 2-pin terminal block and power jack. Power can be supplied from
terminal block or external power adapter and supports wide input range from + 10~30V. When
power is correctly supplied the PWR LED will lighting and indicates the system is up. It is highly
recommended use the power jack specification 5.5*2.1*12mm if the power supply is from external
DC plug.
Warning
: User can only choose one of following 2 power sources.
1. External DC adapter. 2. Screw terminal DC input
Do not use both power input simultaneously.
3-2. RS232/422/485 serial devices connection
3-2-1.RS-232 wiring connection
3-2-2.RS-422 wiring connection
3-2-3.RS-485 wiring connection
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