JAI TS-1327EN Manual Do Utilizador

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Appendix B: J-Panel Functional & Connector Description 
69 
VIS-CAM System 
6.3 X2: J-panel connection to Camera 1 
Figure 67.  Board and camera J-panel connection to camera 1. 
 
6.3.1  Functionality 
Power and data connection to the EN camera. The 24V power supply for all camera functions 
(Camera, I/O Board, light and heaters), Ethernet and RS485 data communication is connected by 
means of this connector. 
6.3.2  Connector specification  
Connector type:  
16 pole WAGO pluggable terminal block  
Connector on board:  
WAGO 734-246 
Cable part:  
WAGO 734-216 
6.3.3  Connector signal specifications 
6.3.3 (a) Lane Controller interface 
          Description  
RS485 two wire half-duplex multi-drop communication network. The I/O Board has connections for 
daisy chain configuration. The two signal pairs (RS485D+ and RS485D-) can be reversed. 
          Signal levels:  
Standard RS485 communication levels.  
          Electrical interface on the J-Panel:  
The signals are connected to J-Panel X15 pin 4 and 5. There are termination resistors on the board. 
See Figure 49 on page 53 for a description of the signal path. 
6.3.3 (b) Trigger output 
          Description  
The trigger output is balanced and the driver is a RS485 transmitter (LTC1480). 
          Signal levels  
The signals are standard RS485 levels. The specification below is taken from Linear Technologies 
datasheet for LTC1480: