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4. Cables
4.1 Cable
User are able to program TDCT-Pro via RS232C by TDCT- Pro
software for Windows. The cable is optional for this product.
COM1 or COM2 (Newer computer required COM1 cable) cable
are needed if RS-232 device is used to set the time and date
and title of the TDCT-Pro See Appexdix for TDCT-Pro software
and command set.
Figure 3:
Back Pannel of TDCT-Pro
Pin Asignments and Connectors for RS-232
PC-Com1
Master TDCT-Pro
DB9 Female.............................................DB9 Male
Pin-5(Gnd)--------------------------------Pin-5(Gnd)
Pin-3(Txd)--------------------------------Pin-2(Rxd)
--------Pin-3(Txd)
Slave TDCT-Pro
DB9 Male
-----------------Pin-5(Gnd)
---------Pin-2(Rxd)
Slave TDCT-Pro
DB9 Male
-----------------Pin-5(Gnd)
---------Pin-2(Rxd)
