Lathem PC2000 - Manual (Page 16)

PC2000/PC100 Terminal User’s Guide
8
POWER
RS232
SWIFT-485 plus
PC100
PC2000
RS485
PC2500
RS485
+
-
~
~
+
-
~
~
Use either
connection Use either
connection
RJ11 RJ45
RS232
to PC
RS485
RS485
Power
to terminals
Power to
terminals
LED’s
The Swift-485+ allows you to connect PayClock terminals to the modular
ports and to the screw terminal blocks. You can use either of the screw
terminal blocks to connect the PC2000, PC100-R or PC3500 terminals. The
PC100 / PC2000 modular port is set up to use with the PC2000 and PC100-R
terminals. The RS232 connection to the PC is made simple using a stereo type
plug in jack.
Connecting Terminals via RS-485 (Star Configuration)
A star network connects up to 31 terminals or sync time devices to the
computer. You can wire the terminals directly to the SWIFT-485+ or use J-
kits (junction boxes). Terminals can be located up to 4000 feet from the
computer
SWI
FT-
SWIFT-485+