1200P
Patton Electronics Co.
I
NSTALLATION
A
ND
O
PERATIONS
M
ANUAL
112001UA
2-3
Setup & Installation
DCD Control (SW2-5,6)
SW2 position 5 selects DCD control for the terminal connected to J2. Setting SW2
position 5 to
ON
ON
ON
ON
ON
will select DCD on J2 to switch in responce to RTS from J3
switching. Setting SW2 position 5 to
OFF
OFF
OFF
OFF
OFF
will force DCD on J2 to Active. SW2
position 6 selects DCD control for the terminal connected to J3. Setting SW2
position 6 to
ON
ON
ON
ON
ON
will select DCD on J3 to switch in responce to RTS from J2
switching. Setting SW2 position 6 to
OFF
OFF
OFF
OFF
OFF
will force DCD on J3 to Active.
Clocking (SW1-1,2,3,4,5)
Clock selection is accomplished via SW1, positions 1 thru 5. Set position 1 to
ON
ON
ON
ON
ON
and 2 to
OFF
OFF
OFF
OFF
OFF
for CLK1. Set position 1 to
OFF
OFF
OFF
OFF
OFF
and 2 to
ON
ON
ON
ON
ON
for CLK2. Table I
outlines the switch settings and the rates provided by positions 3 thru 5.
Equipment Grounding (SW1-6)
SW1, position 6 provides for grounding interconnection in those systems requiring a
connection between Pin # 1 (Frame Ground) and Pin # 7 (Signal Ground).
SW1-5
SW1-4
SW1-3
CLK1
CLK2
OFF
OFF
OFF
600
450
OFF
OFF
ON
1,200
900
OFF
ON
OFF
2,400
1,800
OFF
ON
ON
4,800
3,600
ON
OFF
OFF
9,600
7,200
ON
OFF
ON
19,200
14,400
ON
ON
OFF
38,400
28,800
ON
ON
ON
76,800
57,600
Table I
Indicators
LED indicators display the state of the J2 interface leads and power. The following
interface leads are displayed: Power Applied, TX Data, RX Data, Request to Send,
Clear to Send, and Carrier Detect.
