Lathem PayClock PC400TX, Installation & User Manual

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26 - PC400 Terminal Installation & User’s Guide
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P P E N D I X
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Replacing an Existing PayClock 2000 or PC100
The PC400 has been designed to easily replace other PayClock terminals in the field. The PC400
back box allows you use the existing mounting holes from your current terminal. Follow these
simple instructions when connecting your new terminal. See Figure 12 for details on RS232 and
RS485 replacements.
Replacing
this terminal Using this
connection type Replacement Instructions
PC2000 RS232 Using the existing communication cable connect the
optional PC2000 Cable to PC400 Adapter Kit
(#VIE2787) to the DB9 connector that plugged into the
PC2000. Plug the RJ45 adapter cable into the PC400.
PC2000 RS485 Plug the existing modular cable into the PC400
terminal.
Or...
Bypass the modular junction box and connect the wires
directly to the terminal block on the PC400 terminal as
show in Appendix A (Multi drop network using the
S)
PC2000 Modem Plug the existing modular phone cable into the modem
port of the PC400 terminal
PC100 RS232 Replace the existing communication cable with supplied
cable (#VMM8155) and connect to the computer using
the RJ45 to DB9 converter (#VIE2786).
PC100R RS485 Plug the existing modular cable into the PC400
terminal.
Or...
Bypass the modular junction box and connect the wires
directly to the terminal block on the PC400 terminal as
show in Appendix A (Multi drop network using the
S)