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Hitachi

Information & Control Platforms

Flexibly expandable from small to large-scale systems

  • Input and output modules can also be mounted on CPUs.
  • The master function for remote I/O is provided on CPU modules as standard equipment (two ports).
  • The maximum cable length is 300 m/port. I/O units are connected at a rate of 12 units per port.
  • I/O addresses can be configured by merely turning the rotary switch of the station module.
  • Remote I/O allows the connection of S10α series units.
*
When a CPU is set to "I/O enabled", the I/O address is reserved even if no input/output module is mounted.
*
Even when no input/output module is mounted on the I/O unit, the I/O address of the vacant slot is reserved.
*
If an input/output module of 100 VAC or VDC is mounted, allow for at least one slot between is and the optional module.
*
Termination is necessary at both terminals of the remote I/O cable.

configuration example

Standard remote I/O station (RI/O : LQS000)

Product name Station
Type LQS000
Transfer address X000 to 7FF, Y000 to 7FF
Transmission speed 768 kbps
Transfer cycle 512 points : 5 ms
1,024 points : 10 ms
2,048 points : 21 ms
Number of I/O units 12 units maximum/port
Transmission cable Shielded twisted pair cable
Cable length Maximum length 300 m
Recommended
cable
Maximum length 300 m Manufactured by Hitachi Cable, CO-EV-SB-1P x 0.3SQ
Maximum length 200 m Manufactured by Hitachi Cable, CO-EV-SB-1P x 0.18SQ
Maximum length 100 m Manufactured by Hitachi Cable, CO-SPEV-SB-1P x 0.3 mm²
Weight 270 g

[Digital] Input module

Type LQX130 LQX200 LQX201 LQX300 LQX350
Input form AC input DC input
(sink/source)
DC input
(sink/source)
DC input
(sink/source)
DC input
(sink/source)
Number of inputs 16 points 16 points 16 points 32 points 64 points
Number of common points 8 points 8 points 8 points 32 points 32 points
Insulation system Photocoupler Photocoupler Photocoupler Photocoupler Photocoupler
Rated input voltage 100-120 VAC
(50/60 Hz)
12-24 VDC 12-24 VDC 12-24 VDC 12-24 VDC
Rated input current 7.0 mA
(100 VAC, 50 Hz),
8.3 mA
(100 VAC, 60 Hz)
3.4 mA
(12 VDC) -
7 mA
(24 VDC)
3.4 mA
(12 VDC) -
7 mA
(24 VDC)
2.0 mA
(12 VDC) -
4.1 mA
(24 VDC)
2.0 mA
(12 VDC) -
4.1 mA
(24 VDC)
Maximum bumber of points turned on simultaneously 16 points 16 points 16 points 32 points 64 points *1
Input voltage range 85-132 VAC
(50/60 Hz ± 5%)
10.0-26.4 VDC 10.2-26.4 VDC 10.2-26.4 VDC 10.2-26.4 VDC
Rush current 400 mA or less
within 0.2 ms *3
Operating voltage Minimum ON voltage (current) 80 VAC
(5.5 mA)
10 VDC
(2.7 mA)
10 VDC
(2.7 mA)
9 VDC
(1.4 mA)
9 VDC
(1.4 mA)
Maximum OFF voltage (current) 25 VAC
(1.7 mA)
3 VDC
(0.6 mA)
3 VDC
(0.6 mA)
3 VDC
(0.3 mA)
3 VDC
(0.3 mA)
Input impedance Approx.
14.5 kΩ
(50 Hz),
Approx.
12.0 kΩ
(60 Hz)
Approx.
3.3 kΩ
Approx.
3.3 kΩ
Approx.
5.6 kΩ
Approx.
5.6 kΩ
Response time OFF → ON 15 ms or less 10 ms or less 0.5 ms or less 10 ms or less 10 ms or less
ON → OFF 25 ms or less 10 ms or less 0.5 ms or less 10 ms or less 10 ms or less
Internal current consumption 5 VDC 70 mA or less 80 mA or less 80 mA or less 150 mA or less 170 mA or less
External wiring Connection system 18-point terminal block 18-point terminal block 18-point terminal block 40P connector *2 40P connector *2
Connection cable 0.3-1.25 mm² 0.3-1.25 mm² 0.3-1.25 mm² 0.3 mm² 0.3 mm²
Permissible wiring length 200 m 200 m 200 m 200 m 200 m
Operation display LED display (Lighted when ON) LED display (Lighted when ON) LED display (Lighted when ON) LED display (Lighted when ON) Switched over with a switch LED display (Lighted when ON) Switched over with a switch
Weight 210 g 210 g 210 g 150 g 170 g
*1
There are limitations according to ambient temperature.
*2
For recommended connectors, see the external peripherals for the following 32-point and 64-point digital input/output modules.
*3
When using a lead relay as an input contact, you may find the contact welded by rush current from the LQX130. Therefore, use a lead relay with sufficient switching capacity.

[Digital] Output module

[Digital] Mixed input/output modules

Type LQZ300
Input unit Output unit
Input type DC input (sink/ source) Output type Transistor output (sink)
Number of inputs 32 points *1 Number of outputs 32 points *1
Number of common points 32 points Number of common points 32 points
Insulation system Photocoupler Insulation system Photocoupler
Rated input voltage 12-24 VDC Rated output voltage 12-24 VDC
Rated input current 2.1-4.1 mA
Maximum number of points turned on simultaneously 32 points *2 Maximum number of points turned on simultaneously 32 points *3
Range of input voltage 10.2-26.4 VDC Range of output voltage 10.2-26.4 VDC
Operating voltage Minimum ON voltage (current) 9 VDC
(1.4 mA)
Maximum output current 0.1 mA/point,
1.6 A/common
Maximum rush current 2 A, 10 ms or less
Maximum OFF voltage (current) 3 VDC
(0.3 mA)
Residual voltage 2 V or less
Input impedance Approx. 5.6Ω Leakage current 0.1 mA or less
Response time OFF → ON 10 ms or less Response time OFF → ON 0.2 ms or less
ON → OFF 10 ms or less ON → OFF 0.3 ms or less
External power supply Voltage 10.2-26.4 VDC
Current ("n" denotes the number of ON points.) 0.4 mA x n (at 12 VDC),
0.8 mA x n (at 24 VDC)
Internal current consumption 5 VDC 300 mA or less
External wiring Connection system 40P connector *4
Connection cable 0.3 mm²
Permissible wiring length 200 m
Operation display LED display (switchover with a switch)
Weight 170 g
 
Addresses can be changed by using a rotary switch.
*1
SW3=0:X000 to 01F, Y020 to 03F, 1:Y000 to 01F, X020 to 03F, 2:X000 to 01F, Y000 to 01F.
*2
There are limitations depending on ambient temperature.
*3
There are limitations depending on ambient temperature and load current.
*4
For recommended connectors, see the external peripherals for the following 32-point and 64-point digital input/output modules.

[Digital] External peripherals (recommended) for 32-point and 64-point digital input/output modules

I/F cable (for 1 m)

Maker Type Specifications
(O) XW2Z-100B For 32-poin, 40P, unshielded, with connectors at both ends
(M) AYT57403 For 32-poin, 40P, unshielded, with connectors at both ends
(Y) PS-40-6C100 For 32-poin, 40P, unshielded, with connectors at both ends

Connector/terminal block converter

Maker Type Specifications
(O) XW2B-40G5 Self-rising screw, MIL connector
(M) AYT1140 Self-rising screw, MIL connector, With DIN rail
(M) AYT2140 Self-rising screw, MIL connector, Directly installed type
(Y) PSD-40V6 Self-rising type
(Y) PS7DS-40V6 Self-rising type
(Y) PX7DS-40V6 Screw rising type
 
(O) : Manufactured by OMRON Corporation
 
(M) : Manufactured by Panasonic Electric Works Co., LTD.
 
(Y) : Manufactured by YOSHIDA ELECTRIC INDUSTRY CO., LTD.
*
When using any product other than the recommended ones, check its catalog, manual and other documents, and ensure its specifications before using it.

[Analog] Input module

Type LQA000 LQA100 LQA200
Input system Voltage input Current input Resistance-temperature detector [Pt 100Ω (JPt 100Ω)]
Input range ±5 VDC ±10 VDC 1-5 VDC 4-20 mA -100 °C to 100 °C -200 °C to 350 °C -200 °C to 500 °C
Input range switchover configuration Range setting SW No.0 Range setting SW No.1 Range setting SW No.2 Range setting SW No.0 Range setting SW No.1 Range setting SW No.2
Mode * 1:4 words/4 channels (allocated to the XW srea)
2:1 words/4 channels (allocated to the EW srea)
1:4 words/4 channels (allocated to the XW srea)
2:1 words/4 channels (allocated to the EW srea)
1:4 words/4 channels (allocated to the XW srea)
2:1 words/4 channels (allocated to the EW srea)
Number of input channels 4 channels 4 channels 4 channels
Insulation system Photocoupler (common to the four channels) Photocoupler (common to the four channels) Photocoupler (common to the four channels)
Maximum input voltage ±15 V ±15 V ±12 V
Maximum input current ±25 mA
Number of A/D bits 12 bits (code + 11 bits) 12 bits (code + 11 bits) 12 bits (code + 11 bits)
Conversion rate ±2,000 digit/± 5 V (0 digit=0 V) ±2,000 digit/± 10 V (0 digit=0 V) 2,000 digit/4 V (0 digit=1 V) ±2,000 digit/16 mA (0 digit=4 mA) ±2,000 digit/± 100 mV *1 ±2,000 digit/± 300 mV *1 ±2,000 digit/± 400 mV *1
Comprehensive precision Ta=25 °C ±8 digit or less ±8 digit or less ±20 digit or less
Ta=0 to 55 °C ±20 digit or less ±20 digit or less ±40 digit or less
Maximum response time MODE=1 5 ms + TRc 5 ms + TRc 10 ms + TRc
MODE=2 5 ms + 4 TRc 5 ms + 4 TRc 10 ms + 4 TRc
Input filter Attenuation rate 9.1 dB/60 Hz 9.1 dB/60 Hz 40 dB/60 Hz
Time constant Approx. 5 ms Approx. 5 ms Approx. 0.3 s
Input impedance Power ON 5 MΩ or more 250 Ω or more
Power OFF 3 kΩ or more 230 Ω or more
Internal current consumption 500 mA or less 500 mA or less 500 mA or less
External wiring Connection system 18-point terminal block 18-point terminal block 18-point terminal block
Connection cable 0.3-1.25 mm² 0.3-1.25 mm² 0.3-1.25 mm²
Permissible wiring length 200 m *2 200 m *2 200 m *2
Weight 230 g 230 g 240 g
*1
Rridge output voltage.
*2
Shielded twisted pair cable.
*
For mode 1 (XW/YW area), one channel and 16 bits (one word) are used. For mode 2 (EW area), up to 96 channels per CPU are used.

[Analog] Output module

Type LQA500 LQA600
Output system Voltage output Current output
Output range ±5 VDC ±10 VDC 1-5 VDC 4-20 mA
Output range switchover configuration Range setting SW No.0 Range setting SW No.1 Range setting SW No.2
Mode * 1:4 words/4 channels (allocated to the YW area)
2:1 words/4 channels (allocated to the EW area)
1:4 words/4 channels (allocated to the YW area)
2:1 words/4 channels (allocated to the EW area)
Number of output channels 4 channels 4 channels
Insulation system Photocoupler (common to the four channels) Photocoupler (common to the four channels)
Load resistance 2 kΩ or more 600 Ω or less
Number of D/A bits 12 bits (code + 11 bits) 12 bits (code-less) 12 bits (code-less)
Conversion rate ±5 V/±2,000 digit/(0 V =0 digit) ±10 V/±2,000 digit/(0 V =0 digit) ±4 V/±4,000 digit/(1 V =0 digit) ±16 mA/±4,000 digit/(4 mA =0 digit)
Comprehensive precision 25 °C ±20 mV or less ±40 mV or less ±10 mV or less ±0.04 mA or less
0 to 55 °C ±50 mV or less ±100 mV or less ±25 mV or less ±0.1 mA or less
Maximum response time MODE=1 4 ms + TRc 4 ms + TRc
MODE=2 4 ms + 4 TRc 4 ms + 4 TRc
Internal current consumption 500 mA or less 500 mA or less
External wiring Connection system 18-point terminal block 18-point terminal block
Connection cable 0.3-1.25 mm² 0.3-1.25 mm²
Permissible wiring length 200 m *1 200 m *1
Weight 240 g 240 g
*1
Shielded twisted pair cable.
*
For mode 1 (XW/YW area), one channel and 16 bits (one word) are used. For mode 2 (EW area), up to 96 channels per CPU are used.

[Analog] Pulse counter module

Type LQC000
Mode *1 Mode1 Mode2
Count range 0 to 16.383 counts
(code-less, 14 bits)
-8.192 to 8.191 counts
(code + 13 bits)
Number of input channels 1 channels
Insulation system Photocoupler
Input Input
type
Single-phase input Up count
2-phase input Up/down count
Stop input Enabled type Latch type
Input system No-voltage/voltage transistor type
Input frequency 20 k PPS or less (duty ratio of 50%)
Filter time constant Approx. 5 μs
Rated input voltage 12-24 VDC
Input voltage range 10.2-26.4 VDC
Rated input current Approx. 7 mA (12 VDC) to approx. 14 mA (24 VDC)
ON voltage/current 10 VDC or more, 5.3 mA or more
OFF voltage/current 3 VDC or less, 0.8 mA or less
Output External comparative output type Count <, =, > setting (The corresponding output is latch)
Rated output voltage 12-24 VDC
Output voltage range 10.2-26.4 VDC
Maximum output current 0.3 mA
Response time (ON and OFF delay) 1 ms or less
External supply voltage 10.2-26.4 VDC
Internal current consumption 150 mA or less
External
wiring
Connection system 18-point terminal block
Connection cable 0.3-1.25 mm²
Permissible wiring length 50 m *2
Weight 210 g
*1
Modes are configured by opening and short-circuiting the terminal block connector.
*2
Shielded twisted pair cable.