Wiring - Omron SYSMAC C Series Operation Manual

Functions, Settings and Wiring
Caution
!

4-2-5 Wiring

Terminal Connections
Point 1 + Voltage/current input 1 0
– Voltage/current input 1 2
Point 2 + Voltage/current input 2 4
– Voltage/current input 2 6
Point 3 + Voltage/current input 3 8
– Voltage/current input 3 10
Point 4 + Voltage/current input 4 12
– Voltage/current input 4 14
Input Connections
+
Sensor
0 V
36
7. Repeat the previous steps to set the offset and gain for input points 2
through 8.
8. Replace the cover at the front of the Unit when the settings are complete.
Turn ON only one DIP switch pin. Do not turn ON two pins at the same time.
– Current input 1 1
Shield 3
– Current input 2 5
Not connected 7
– Current input 3 9
Shield 11
– Current input 4 13
Note 1. When using current input, short the negative voltage/current input terminal
to the negative current input terminal.
2. Connect all shield terminals to the analog 0 V.
The input wiring connections to the C500-AD101 differ for voltage input and cur-
rent input.
Voltage Input
C500-AD101
+Voltage/Current
input
–Voltage/Current
input
Shield
(analog 0 V)
Input impedance 1 MΩ
15 + Voltage/current input 5
16 – Current input 5
17 – Voltage/current input 5
18 Shield
19 + Voltage/current input 6
20 – Current input 6
21 – Voltage/current input 6
22 Not connected
23 + Voltage/current input 7
24 – Current input 7
25 – Voltage/current input 7
26 Shield
27 + Voltage/current input 8
28 – Current input 8
29 – Voltage/current input 8
µPC251
Section 4-2
Point 5
Point 6
Point 7
Point 8
To A/D
section