Optronis CP70-1HS-M/C-1900, User Manual

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CamPerformCP70-1HS-M/C-1900 Ref. 1872-SU-01-B Page 10
Auxiliary (Aux.) connector pinout
Auxiliary (Aux.) connector pinout
Pin
Nr.
Description
1 Sync. In
External Synchronisation Input
TTL level: <0,8Volt (low)
> 2 Volt (high)
2 reserved -
3 Sync. Out
External Synchronisation Output
(TTL level @ high impedance,
0 to 2 Volt @ 50 Ohms)
4+5+6 GND Sync. Ground
To operate SyncIn correctly, a SyncIn driver circuit has to be used.
Minimum Sink Current (TTL Low Level) of the SyncIn Driver has to be
5mA. At 5mA Sink Current the input level at the SyncIn camera input
drops below 0,8Volts.
Source Current (TTL High Level) of the SyncIn Driver is negligible
(0mA)
Easiest driver circuit is a Transistor working in open collector
configuration.
SyncIn input voltage limit ranges from
– 5 Volts to + 30 Volts. Voltages
applied beyond these limits may damage the SyncIn Input.