PR electronics 2261 - Block Diagram

2261V102-UK 7
BLOCK DIAGRAM
2261
CPU
A / D
DC
PGA
D / A
Vreg
NPN
PNP
0...20
mA
3 2
A
v v
A
I+ V+
DC
10
9
8 5 7
mV
EEPROM
JP1 JP2
50 500
1
6 4 11
+ -
e
Supply + 24VDC Supply gnd.
Input +
Sense
Sense NC
Digital Input
+ 24 VDC
Input -
V Excitation +
V Excitation gnd.
Gnd.
I + V
Out
I
Out
V
Out
24 VDC
Spec.
V Out
R 68