Section
4–3
MN1229
Jumper Settings
Note:
RS-232 is not available for model DBSC 10X-BXX.
Note:
RS422/485 is not available for model DBSC 10X-AXX.
Determine the desired mode of operation. Refer to Table 4-3 and determine the
correct jumper positions for that mode.
Table 4-3 Jumper Setting Configuration
Jumpers
Function
Jumper Position
Option
SB 601-609
RS232
1-2
Axx* / Exx* / Fxx
SB 601-609
RS422 or 485
2-3
Bxx* / Exx / Fxx*
* Indicates factory jumper setting.
1.
Remove the DBSC cover to gain access to the jumpers.
2.
For RS232 mode, check that jumpers SB 601-609 are at pins 1-2.
3.
For RS422/485 mode, check that jumpers SB 601-609 are at pins 3-4.
4.
Reinstall the cover.
