Specifications, Power connector, Device connector (ports 1-32) – DNF Controls SW32PS_Port_Switcher User Manual
Page 21: Power, Connector, Device (port 1-32) and
Page 20 of 24
SW32PS RS422 Port Switcher
9. SPECIFICATIONS
SW32PS
Power Requirements
90 VAC to 265 VAC adapter supplied with IEC connector
Power Supply
+5VDC, 3A
Size
(L” x W” x H”) 19”X8.5”X5.25” (2RU)
Weight
9
lbs.
Rear Panel Connectors
PORT1-32
(All DB9F)
GPI
(DB9F)
RS422
(DB9F)
RS232
(DB9F)
Power
(DB9M)
Display
4 Line x 20 Character LCD display, back-lit.
Data Entry Wheel
POWER CONNECTOR
9-Pin D-Type, Male
Pin
# 1 +5v
DC
6 NC
2
NC
7
NC
3
Ground
8
NC
4
NC
9
NC
5 NC
DEVICE CONNECTOR (PORTS 1-32)
9-Pin D-Type, Female
FROM DEVICE (depending on set-up)
Pin
# 1 Frame
Ground
6 Receive
Common
2
Receive
A
Í
7
Receive
B
Í
3
Transmit
B
Î
8
Transmit
A
Î
4 Transmit
Common 9 Frame
Ground
5 Spare
TO DEVICE (depending on set-up)
Pin
# 1 Frame
Ground
6 Receive
Common
2
Transmit
A
Î
7
Transmit
B
Î
3 Receive
B
Í
8
Receive
A
Í
4 Transmit
Common 9 Frame
Ground
5 Spare