Pepper Computer Modular Computers RS485 - Manual (Page 168)

SMART I/O User’s Manual
March 12, 1996 ©1996 PEP Modular Computers GmbH Page 5 - 12
Chapter 5 Analog Modules
5.1.6 Configuration
The SM-DAD1 has 5 solder jumpers which may be configured as follows:
Jumpers J1 and J2
These jumpers are reserved for PEP use only.
Jumper J3 - EEPROM Protection
Jumper J4 and J5 - DAC Output
Jumper S e t t i n g s Description
J3 set EEPROM is not hardware write protected
open EEPROM is hardware write protected
Jumper S e t t i n g s Description
J4 open VOUT0 unipolar 0V .. +10V
set VOUT0 bipolar -10V .. +10V
J5 open VOUT1 unipolar 0V .. +10V
set VOUT1 bipolar -10V .. +10V
Note
If altering the mode (unipolar/bipolar) of the DAC output, be sure that
software is aware of the change.