15
4.6. CI/CO Link Terminal Connections
(Applies to the example 1 or 2 on p. 9.)
Connect the same CI/CO link data terminals of both the SX-2000CI and SX-2000CO.
For the connection cable, use a STP Category 5 twisted pair cable (with RJ45 connectors).
SX-2000CI
SX-2000CO
DC 24V OUT
MAX. 0.1A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
CONTROL
ON
OFF
CI/CO LINK
THROUGH
DATA
INPUT
CI/CO LINK
THROUGH
DATA
ON
OFF
1
2
3
4
5
6
7
8
17
18
19
20
21
22
23
24
9
10
11
12
13
14
15
16
25
26
27
28
29
30
31
32
CONTROL
OUTPUT
C NC NO
STP Category 5 straight cable
(with RJ45 connectors)
CI/CO link through switch: OFF
CI/CO link data terminal
CI/CO link data terminal
(Factory preset: OFF)
CI/CO link through switch: OFF
(Factory preset: OFF)
ON
OFF
CI/CO LINK
THROUGH
DATA
CI/CO LINK
THROUGH
DATA
ON
OFF
The SX-2000CI and SX-2000CO can be connected using the shielded CPEV cable (1-pair for data line) via
the optional RM-200RJ Terminal unit.
Note
Total cable length connecting CI/CO link terminals within the system must be kept shorter than 800 m.
5. SETTINGS
5.1. Stand-Alone Mode Setting
Protective cover
SX-2000CI
Note:
Fragmentary view of the SX-2000CI. This view is the same for the SX-2000CO.
DIP switches
Screw
USB
RUN
RESET
ID NUMBER
012
34
56
789AB
CD
EF
SETTING
ON
Inside of the protective cover
Reset key
Step 1.
Remove the protective cover on the SX-2000CI/CO's front panel by
unscrewing it with a Phillips screwdriver.
Step 2.
Set the DIP switch 1 on the SX-2000CI/CO to ON.
Note:
Switch 1 is set to OFF by default.
SETTING
ON
