Figure 7-17 Wiring Example When Using Hsc-1000 And Hsc-2100 Series Remote I/O Stations In - Hitachi S10VE User Manual

(2) When using the HSC-1000 series remote I/O station (RI/O: LQS010) together with the HSC-2100 series
remote I/O station (E.STATION: LWS410)
Like the S10V, the S10VE can connect to HSC-1000 series and HSC-2100 series remote I/O stations.
The S10VE can also connect to the remote I/O stations designed for common use by the S10V and
S10mini. Figure 7-17 shows a wiring example for these scenarios.
- For details on how to set the terminating resistance, see 7.7.4 Setting terminating resistance.
- For details on ground wiring, see 7.4 Ground wiring.
(RI/O-1: 100Ω termination)
(RI/O-2: 150Ω termination)
100Ω termination
■ RI/O-1
Max. 100 m of remote I/O cabling
(CO-SPEV-SB(A) 1P × 0.3SQ LF)
100Ω
(external 100Ω termination)
RI/O IN-A (1)
RI/O IN-B (2)
SHD (3)
Figure 7-17 Wiring example when using HSC-1000 and HSC-2100 series remote I/O stations
RI/O-IF module
RI/O-IF
LQE950
PCsOK
RI/O
STOP
L
STOP
/RUN
100VAC
L
100VDC
SHD
TERM
150Ω
100VAC
100VDC
TERM
SHD
100Ω
TERM
150Ω
A
TERM
100Ω
RI/O2
B
A
SHD
RI/O1
B
FG
150Ω (B4)
SHD
RI/O2A (B6)
RI/O2B (B7)
100Ω (A6)
SHD (B8)
RI/O1A (A7)
RI/O1B (A8)
SHD (A9)
HSC-2100
Remote I/O station module
LWS410
RI/O
U
STNO
L
100Ω
E.STATION
A
1
RI/O
B 2
ON
SHD
3
Do not use the built-in 150Ω
A
4
RI/O
B
OUT 5
terminating resistor.
SHD
6
TA
7
TERM TA (7)
TERM
TB
8
TERM TB (8)
SHD
9
S0
10
FOX
C0
11
S1
12
OUTPUT
HOLD
S1
13
S2
14
126P
S2
15
S3
16
64P
S3
17
S4 18
32P
S4
19
20
HITACHI
in the same system
Note: For the actual RI/O-IF module and remote I/O station module, except
for the HSC-2100 remote I/O station module (LWS410), cables
cannot be attached on the terminal block from the right side.
The following figure shows cables attached from the right to make
the wiring easier to understand.
150Ω termination
■ RI/O-2
Max. 200 m of remote I/O
cabling
(CO-EV-SB 1P × 0.18SQ LF)
150Ω
RI/O IN-A (1)
RI/O IN-B (2)
SHD (3)
To terminate with
100Ω, connect an
external resistor to the
RI/O OUT terminal.
RI/O OUT-A (1)
RI/O OUT-B (2)
150Ω termination
7-17
HSC-2100
Remote I/O station module
(not terminated)
LWS410
RI/O
U
STNO
L
E.STATION
A
1
RI/O
B 2
ON
SHD
3
A
4
RI/O
B
OUT 5
SHD
6
TA
7
TERM
TB
8
SHD
9
S0
10
FOX
C0
11
S1
12
OUTPUT
HOLD
S1
13
S2 14
126P
S2
15
S3 16
64P
S3 17
S4 18
32P
S4
19
20
HITACHI
Remote I/O station module
(150Ω termination)
RI/O
LQS010
RI/O
U
ST.NO
L
HITACHI
HSC-1000
128M
RI/O1A (A4)
FIX
64M
RI/O1B (A5)
COM
SHD (A6)
32M
HOLD
COM
RI/
01A
RI/
02A
150Ω (A7)
RI/
01B
RI/
02B
COM (A8)
SHD
SHD
150
Ω
NC
COM
FG
100
Ω
7. Wiring
RI/O OUT-A (4)
RI/O OUT-B (5)
SHD (6)