Preparation; System Configuration - Omron E5ZN Operation Manual

Introduction
6-1-3

Preparation

6-1-4

System Configuration

E5ZN-SDL
PSCF-11
The E5ZN-SDL uses serial communications to display the settings for the
E5ZN Temperature Controller.
Connect the E5ZN-SDL to the E5ZN-SCT24S-500. There is no connection
terminal on the E5ZN-SCT18S-500.
Input power
supply
24 VDC
+
8
9
10 11
P2CF-11 Surface-connecting Socket
(The P3GA-11 Back-connecting Socket
can also be used.)
Note
1. Connections between terminals 4 and 9, 7 and 11, and 8 and 10 are made inside
the E5ZN-SDL. Refer to the following connection diagram.
2. Do not connect anything to terminals 1, 2, 5, or 6.
E5ZN-SCT24S-500
21
22
Unit No. setting
E5ZN-2
100 to 125
terminator
(1/2W)
Communi-
cations
Communications
E5ZN-SCT24S-500
with the E5ZN
Total length:
500 m max.
Special Setting
Display Device
7 6 5
4
Temperature Controller
Communications with
the E5ZN
3
1 2
DO NOT
USE.
(+)
4
B
E5ZN
3
A
( )
2
DO NOT
USE.
Unit No. setting
E5ZN-2
Communi-
cations
E5ZN-SCT18S-500
Section 6-1
19
20
B (+)
21
22
A ( )
E5ZN-SCT24S-500
6
7
5
Input
power
8
9
10
+
11
1
Unit No. setting
E5ZN-2
Side
Connector
Communi-
cations
E5ZN-SCT18S-500
24 VDC
+
109