
Page 38 AF910 Manual Version 1.4
Adapter Board # 300001-026 Connections (Opto-Isolated)
Connector Types: Hirose DF11 Series, # DF11-12DS-2C.
Sockets: # DF11-2428SC (24-28 AWG).
Power and Communication
Positive supply voltage (350mA)
Positive supply voltage (350mA)
Connector Types: Hirose DF11 Series, # DF11-14DS-2C.
Sockets: # DF11-2428SC (24-28 AWG).
Opto-Isolated Signals
+/-10V analog output corresponding to focus position.
Zero volts indicates in focus. Not opto-isolated.
Open collector output. Active low when signal is in
range
Open collector output. Active low when signal is in
focus
TTL active high output. High level indicates autofocus
is enabled
TTL active high input. Stops autofocus and motor
movement
Active low input to disable laser diode
TTL active low input. Positive direction limit switch
input (A)
TTL active low input. Negative direction limit switch
input (B)
Reserved – Do not connect
Buffered TTL signal output for motor step. Not opto-
isolated.
Buffered TTL signal output for motor direction. Not
opto-isolated.
+24V from external source to power opto-isolators.
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