Dalsa Xtium-CL PX4, User Manual

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Xtium-CL PX4 User's Manual Technical Specifications
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J1: External Signals Connector (Female DH60-27P)
Description Pin # Pin # Description
Ground 1 15 General Input 3
RS-422 Shaft Encoder Phase A (-) 2 16 General Input 4
RS-422 Shaft Encoder Phase A (+)
( see note 3 )
3 17 Reserved
Ground 4 18 Reserved
RS-422 Shaft Encoder Phase B (-) 5 19 Reserved
RS-422 Shaft Encoder Phase B (+) 6 20 Reserved
General Input Common Ground 7 21 General Output 3
External Trigger Input 1 / General Input 1
(Opto-coupled — see note 1 )
8 22 General Output 4
External Trigger Input 2 / General Input 2 9 23 Reserved
Ground 10 24 Reserved
Strobe 1 / General Output 1
( See note 2 )
11 25 Reserved
General Output 2 12 26 Reserved
Ground 13 27 Reserved
Power Output 12 Volts, 350mA max
(from Aux Power Connector, see J7 below)
14
Table 30: DH60-27P Connector Signals
Note 1: General Inputs / External Trigger Inputs Specifications
Each of the four General Inputs are opto-coupled and able to connect to single ended source
signals. General Input 1 and 2 can also act as External Trigger Inputs. See “Board Information”
user settings. These inputs generate individual interrupts and are read by the Sapera application.
The following figure is typical for each Genera Input.

Note: Only General Input 1 can be connected to a differential source signal. ECO #22579
needed.
649Ω
0.01uF
3.3V
68.1K
From User
Interface
Connector
EMI
Filter
Figure 24: General Inputs Electrical Diagram
Input Details:
• The switch point is software programmable to support TTL, RS-422, 12V or 24V input signals.
•
Maximum input signal frequency is 100 KHz.
•
Each input has a 649-ohm series resistor on the opto-coupler input.
•
The 0.01uF capacitor provide high frequency noise filtering.
• Maximum input voltage is 26V.
•
Minimum current is dependent on input voltage applied: I
optoin
(min) = (V
optoin
- 0.5)/649Ω