Figure 4.19. Example of active current outputs connection
(for device with active current output only)
Figure 4.20. Example of passive current outputs connection
(for device with passive current output only)
Figure 4.21. Example of active voltage outputs connection
(for device with active voltage output only)
19
+
current input
0-20 mA
-
Logic controller
3 4
- +
ACTIVE
current output
+
voltage input
0 - 10V
-
Logic controller
3 4
- +
ACTIVE
voltage output
- +
current input
4-20 mA
Logic controller
3 4
5 6
PASSIVE
current output
Uo
+ -
Isolation loss
!
Summary of Contents for SUR-49B
Page 63: ...User manual METER SUR 49B 63...
