Specifications, Front panel, Rear panel – DNF Controls SW1X8 User Manual
Page 10: Rs422 input connector, X. specifications
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SW1X8, RS422 Switcher
X.
SPECIFICATIONS
Power Requirements: 5 VDC regulated, 1 Amp Universal Power Supply.
90-265 VAC, 50-60 hz supplied.
Size:
1RU Rack-mountable housing, (H x W x D) 1.75”
x 19” x 4.5”
Weight:
5
lbs.
A. Front Panel
8 Output selector switches with status indicators, labeled 1 through 8
1 Gang selector switch
1 Power Indicator
B. Rear Panel
1 RS422 Input
9-Pin D-Type Female
8 RS422 Outputs 9-Pin
D-Type
Female
1 NX8 Expansion Port 9-Pin D-Type Female
1 1XN Expansion Port 9-Pin D-Type Female
1 External Select 25-Pin
D-Type
Female
1 Power Connector
9-Pin D-Type Male
C. RS422 Input Connector
9-Pin D-Type Female
Pin# Description
1
Frame Ground
2
Transmit A Î
3
Receive B Í
4
Transmit Common
5
Spare
6
Receive Common
7
Transmit B Î
8
Receive A Í
9
Frame Ground