Note:
-
For external control input recognition, there is a pulse input and level input,
depending on setting parameter.
-
Refer to Chapter
for details.
-
The external control input common and the 2-pin method serial interface circuit
common are connected.
4.5.2
Output connection
B1
Output 1
B2
Output 2
B3
Output 3
B4
Output 4
B5
Output 5
B6
Output 6
B7
Output 7
B8
Output 8
B9
Output 9
B10
Output 10
B11
Output 11
Surge elimination device
V
CE
Load
B1 to B11
B12
COM 2
Open collector rating:
V
CE
= 35 V DC, I
C
= 40 mA DC
B12
COM 2
Note:
-
The external control output common is insulated from the other commons.
-
Refer to Chapter
for details.
-
Connect a suitable surge elimination device for load protection from external
control output.
4.6 Connecting a standard RS-485 interface
Connect to A, B and S.G. on the output terminals for RS-485 interface and the 2-pin
method serial interface as shown below.
Refer to Chapter
for more information.
Weight Controller CSD-918
4 Wiring
EN-32
Minebea Intec
Summary of Contents for CSD-918 Series
Page 239: ......
