Specifications, Rs232 serial connector (output 2), Rs422 – DNF Controls ST420-CP User Manual
Page 10: Serial, Connector, Output), Power
ST420 Control Panel
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6. SPECIFICATIONS
Power
90 VAC to 265 VAC adapter supplied with IEC connector
Size
[L” x W” x H”] 11.5” x 6.5” x 1.75” (front) 3.5” (rear)
Weight
4 lbs.
Real Panel Connectors:
Power.......................DB9M
OUTPUT
2
….........DB9F
OUTPUT.................DB9F
RS232 SERIAL CONNECTOR (OUTPUT 2)
9-Pin D-Type, Female
Pin
#
1 No
connection
6 No
connection
2
Receive
Í
7
No connection
3
Transmit
Î
8 No
connection
4
No
connection
9
No
connection
5
Ground
RS422
SERIAL
CONNECTOR
(OUTPUT)
9-Pin D-Type, Female
Pin
#
1 Frame
Ground
6 No
connection
2
Transmit
A
Î
7
Transmit
B
Î
3
Receive
B
Í
8
Receive
A
Í
4
Ground
9
Frame
Ground
6
No connection
POWER
CONNECTOR
9-Pin D-Type, Male
Pin
#
1
+5v
DC
6
No
Connection
2
+5v
DC
7
Ground
3
Ground
8
Ground
4
No
Connection
9
Ground
5
No Connection