Specifications, Rs422 serial connector, Physical – DNF Controls ST60-S User Manual
Page 6: Front panel, Rear panel connectors

6
ST60-S VTR Controller
5. SPECIFICATIONS
Physical
Size
L x W x H, 19” x 4” x 1-3/4”
Weight
4 lbs.
Front Panel
6 Status LEDs
Record, Play, Stop, Rewind, FFwd, Jog
1 Power LED
Switches
Record, Play, Stop, Rewind, Fast Forward, Jog,
Shift (-SRK, -DRK ONLY)
Rear Panel Connectors:
RS422 Serial Out
9-Pin D-type connector, female (DB9-F)
Power
5 volt D.C., 500 ma. 90-265 VAC, 50/60 Hz converter
supplied
Keypad Interface
26-pin D-type high density connector, female (DB26F
HD)
Switch Input
SPST contact closure, momentary
Status Output
Open collector, sink 50mA.
RS422 Serial Connector
9-Pin D-Type, Female (DB9F)
Pin # Function
1
Frame Ground
2 Receive
A
Í
3
Transmit B Î
4
Transmit Common
5
Spare
6
Receive Common
7
Receive B Í
8
Transmit A Î
9
Frame Ground