Pepper Computer RS485 User Manual
SMART I/O User’s Manual
©1996 PEP Modular Computers GmbH
March 12, 1996
Page 5 - 63
5
Chapter 5 Analog Modules
Connection
Input Circuit
AGND
AGND
AGND
AGND
IN0+
IN0-
IN2+
IN2-
IN1+
IN1-
IN3+
IN3-
TMP+
TMP-
PT100
In0-
AD 7711
MUX 8:1
AD508F
AD508F
MUX 8:1
AD508F
AD508F
10 M
68 k
47 k
- 5V
+ 5V
10 M
68 k
47 k
- 5V
+ 5V
In0+
AGND
+12V
-12V
+12V
-12V
-5V
+5V
-5V
+5V
-5V
10 k
+5V
+5V
OP213
1/2
1/2
10 k
-5V
-5V
OP213
1/2
1/2