Figure 2-13. Jumper And Cables For Multidrop Mode - Teledyne T200 User Manual

Note
4. Close the instrument.
5. Referring to Figure 2-14 use straight-through DB9 male à DB9 female
6. On the rear panel of each analyzer, adjust the DCE DTE switch so that the
083730200A DCN7962

Figure 2-13. Jumper and Cables for Multidrop Mode

If you are adding an instrument to the end of a previously
configured chain, remove the shunt between Pins 21 and 22 of
JP2 on the Multidrop/LVDS PCA in the instrument that was
previously the last instrument in the chain.
cables to interconnect the host RS232 port to the first analyzer's RS232
port; then from the first analyzer's COM2 port to the second analyzer's
RS232 port; from the second analyzer's COM2 port to the third analyzer's
RS232 port, etc., connecting in this fashion up to eight analyzers, subject to
the distance limitations of the RS-232 standard.
green and the red LEDs (RX and TX) of the COM1 connector (labeled
RS232) are both lit. (Ensure you are using the correct RS-232 cables
internally wired specifically for RS-232 communication; see Figure 2-12).
Teledyne API T200 NO/NO /NO Analyzer with NumaView™ Software
2 x
35