SFH-50 Quick Start Guide
26
Quad-box and Octo-box connector pin-out information
Stepper motor connector
This connector is used on the SFH-50
head with the stepper motor option.
The Quad-box and Octo-box have
connectors for Pan (#1), Tilt (#2), and
Roll (#3) motors, plus one or more
extra connectors for auxiliary stepper
motors.
1.
GND
2.
24V
3.
5V
4.
Limit
5.
Step
6.
Direction
Power 18-36 Volts connector
Two-pin DC input for powering the
head. The head runs best on a 34-Volt
power supply.
1.
GND
2.
+24V
Serial RS232 connector
This is a 5-pin Serial RS232 connector.
For usage see page 25.
1.
Boot select
2.
Tx (out)
3.
Rx (in)
4.
5V
5.
GND
5
6
1
3
2
4
2
1
4
5
3
2
1