Camera interfaces
173
Manta Technical Manual V7.7.0
Input block diagram
The inputs can be connected directly to the system for voltages up to 24 VDC. An
external resistor is not necessary.
Cycle delay
The cycle delay for all Manta cameras is tpdLH < 3.5 µs and tpdHL < 30 µs.
9
TxD RS232
Out
RS232
Terminal transmit data
10
Isolated Out
Power
In
Common VCC for outputs,
maximum 30 VDC
Power input for opto-isolated
outputs
11
In 2
In
Standard and PoE models:
U
in
(high) = 3 to 24 V
U
in
(low) = 0 to 1.0 V
Opto-isolated input 2 (SyncIn2)
12
Out 2
Out
Open emitter,
maximum 10 mA
Opto-isolated output 2
(SyncOut2)
Figure 101: Input block diagram
For customers who designed their system for Manta cameras with serial numbers
prior to the above mentioned hardware change use your systems with an external
resistor without any restrictions.
For this reason, we recommend to trigger on the rising edge. This guarantees a
reaction time that is as fast as possible.
Pin
Signal
Direction
Level
Description
Table 76: I/O connector pin assignment (continued)
In1
Isolated In GND
External Internal
In2
180R
180R
