3
SCT-1027 Ver 1.3
INSTALLATION
To install the case on the rack mount frame, remove the front panel and the plastic bezel. The rack
mount frame takes the place of the bezel as shown below.
FRONT PANEL
Power
indicator
Kalatel
receive
indicator
Pelco
transmit
indicator
BACK PANEL
Power
Tx
Rx
CODE TRANSLATOR
Connect to
Kalatel data
out line.
Connect output(s) to
Pelco receiver RS-422
RX+ and RX- termi-
nals.
In Simplex mode, the
receiver TX+ and TX-
connections are not
used.
Connect
to power
supply
POWER
9V to 15V
AC or DC
PELCO DATA OUTPUTS
KALATEL
RS-422 IN
S
S
S
S
A B S
