A&D SW-15KS User Manual

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13.2. OP-03 RS-232C / RELAY OUTPUT

 

This interface allows the SW scale to be connected to an AD-8121 printer or a 
personal computer, and the relay outputs for comparator results are also available.   
‰

 When OP-03 is installed, the dust-tight and water-tight performance of the scale will 

be degraded. 

‰

 OP-03 includes an interface board, two connector cables (7 and 10 pins), two cable 

glands and two screws (M3x8). 

 

   

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

1.LOLO 
2.LO 
3.OK 
4.HI 
5.HIHI 
6.COM 
7.SHLD 

1.RXD 
2.TXD 
3.DSR 
4.SG 
5.SHLD 

6 mm

(AWG 26~16)

Terminal block

M4 screw (10 pcs) 

Display rear cover

Cable glands

 

Interface board

 

M3x8 screws

Peel 

Connector cable

 

To the 

external device