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EH-150
Applications Manual
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User Manual
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User Manual
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User Manual 2
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Hitachi EH-150 User Manual

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Page 1
EH-150 Series PLC
Engineering Guideline
CPU Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Memory Boards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Base Racks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Power Supply Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Digital Input Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Transistor Output Modules, sink type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Transistor Output Modules, source type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Digital Output Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Analog Input Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Analog Output Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Counter Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Positioning Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Fieldbus MasterModules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Fieldbus Slave Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
System Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
For further information, please contact us directly.
Hitachi Europe GmbH
Arnold Rupperath
Am Seestern 18
D-40547 Düsseldorf
Fax: +49-211-5283-649
email: arnold.rupperath@hitachi-eu.com
Web: www.hitachi-ds.com
Hitachi Europe GmbH
Page 2
Engineering Guideline EH-150 Series PLC
16kByte (RAM)
64kByte (RAM)
192kByte (RAM)
Selectable RS485 mode for Port 1
32kByte (RAM)
User program memory
Item
EH-BS3
EH-BS5
EH-BS8
modules *1
Restriction
(H x W)
consumption (5V)
*1: Beside this, there is always a slot for a power supply module and a CPU or I/O controller.
Communication modules only usable on slot 0,1 or 2
Output

CPU ModulesCPU Modules

Model
Number of I/O 512 points
Control specifications
Operation processing specifications
I/O processing specifications
Peripheral devices Maintenance
functions
Additional functions
Processing
speed
Arithmetic and application commands
External I/O I/O processing system
Internal output
Timer/Counter
Edge detection Program system Peripheral device
Self-diagnosis
Special instructions RS-485 Fieldbus module control function -
Ethernet communication module control -
Name
Type
64 points I/O modules 1024 points maximum
CPU
Processing system
Basic commands 0.1 µs / command
Application commands
(1step = 4Byte)
Basic commands
Bit Word 4.096 words 8.192 words 17.408 words 22.528 words 50.176 words Special Bit Special Word CPU link Bit/word shared Points Timer set value Counter set value
EH-150 Type I EH-150 Type II EH-150 Type IV
EH-CPU104 EH-CPU208 EH-CPU308 EH-CPU316 EH-CPU448
16kByte (FLASH)
39 types, such as LD, LDI, AND, ANI, OR, ORI, ANB, ORB, OUT, MPS, MRD, MPP
85 types, such as arithmetic (ADD, SUB,
MUL, DIV,etc.), jump, subroutine,
Programming software Pro-H (Win95/98/NT), Command language programmer, Portabel graphic PLC abnormal (LED display), microcomputer abnormal, watchdog timer abnormal, memory abnormal, program abnormal, system ROM/RAM abnormal, scan time monitoring, battery voltage low detection,
EH-150 Type III
32-bit RISC processor
Stored program cyclic system
1.0 µs / command several 10 µs / command
32kByte (FLASH)
95 types, such as arithmetic, jump, subroutine, extraction, high speed scan, Refresh processing
1984 points
64 points
16,384 points (1024words) x 2 loops
512 points (TD + CU), however TD is up to 256 points *1
0 to 65,535, time base 0.01s, 0.1s and 1s (0.01s has maximum 64 points *2)
512 points (DIF0 to DIF511: decimal) + 512 points (DFN0 to DFN511: decimal)
-
-
-
512 words
16,384 points (1024words)
1 to 65,535 times
IL, LD, FBD, SFC, ST
For program transmission, for Data loggerMemory board
PID instruction, Data logging instruction
(Only General purpose mode)
64kByte (FLASH)
l
-
192kByte (FLASH)
113 types, such as
arithmetic, jump,
Selectable RS485
mode for Port 1
l l

Memory Boards

Program capacity 64kByte 64kByte Data capacity - 384kWords Program transmission function Available Available Memory type FLASH FLASH
Item EH-MEMP EH-MEMD

Base Racks

Max. number of I/O
Measurements in mm
Internal current
3 5 8
100 x 222.5 100 x 282.5 100 x 372.5
Approx. 200mA

Power Supply Modules

EH-PSA EH-PSD
Input
current
Item Rated voltage range 85 to 264V AC 24V DC (+/-10%) Current 1A or less (85 to 264V AC) 1.25A or less (24V DC) Rush current 50A or less (Ta=25°C) 100A or less (Ta=25°C) 5V DC 3.8A 3.8A 24V DC 0.4A -
2
Page 3
Engineering Guideline EH-150 Series PLC
EH-XD8
EH-XD16
EH-XD32
EH-XD64
EH-XA16
EH-XAH16
X16
X16
X32
X64
X16
X16
100 to 120V AC
200 to 240V AC
20.4 to 28.8V DC
85 to 132 V AC
170 to 264V AC
13k
(60Hz)
27k
(60Hz)
(100V AC/50Hz)
(200V AC/50Hz)
ON voltage
79V or more
164V or more
OFF voltage
20V or less
40V or less
OFF -> ON
1ms or less
ON -> OFF
1ms or less
816326416
16
11121
1
Connector
Connector (2x)
Approx. 26mA
Approx. 51mA
Approx. 100mA
Approx. 70mA
Approx. 51mA
Approx. 51mA
19.2 to 30V DC
5V or less
None
5ms or less (4ms typ.)
5ms or less (4ms typ.)
LED's (green)
Removable type screw terminal block
Removable type screw terminal block
LED's (green)
Photocoupler
None
Photocoupler
Number of common points
Polarity
AC-input
15ms or less
25ms or less
Allowable input voltage range
24V DC
DC-input
15V or more
Internal current consumption (5V)
Item
Input specification
Insulation system
Input display
External connection
Number of input points
I/O assignment
Input voltage
EH-YT8
EH-YT16
EH-YT32
EH-YT64
Y16
Y16
Y32
Y64
Output
0.3A
0.3A
0.2A
0.1A
Common
2.4A
4.0A
6.4A
2.0A
OFF -> ON
ON -> OFF
816326411124A8A8A
3A
Connector
Connector (2x)
Approx. 30mA
Approx. 50mA
Approx. 250mA
Approx. 120mA
*1: The module needs to be repaired in case the fuse is blown. The fuse cannot be replaced by the customer.
Item
Output specification
I/O assignment
Leak current
Rated load voltage
Minimum switching current
Insulation system
Number of output points
Surge removal ladder
Electronic short circuit protection
Number of common points
supply voltage)
Internal current consumption (5V)
Output display
External connection
-
Photocoupler
LED's (green)
Removable type screw terminal block
Transistor output (sink type)
12/24V DC (+10%, -15%)
1mA
0.1mA
0.3ms or less
1.0ms or less
Diode
Fuse (per common) *1

Digital Input Modules

Input impedance (Approximately)
Input current (Approximately)
Operating voltage
Input lag
3.5k
Ω
6.9mA 4.0mA 4.3mA 4.3mA
5.9k
Ω
5.6k
Ω
5.6k
Ω

Transistor Output Modules, Sink Type

Maximum load current
Output response time
16kΩ(50Hz),
4.8 to 7.6mA
32kΩ(50Hz),
4.3 to 8.0mA
External power supply (Module
l
12/24V DC (+10%, -15%, maximum 30mA)
3
Page 4
Engineering Guideline EH-150 Series PLC
EH-YTP8
EH-YTP16
EH-YTP16S
EH-YTP32
EH-YTP64
Y16
Y16
Y16
Y32
Y64
Output
0.3A
0.3A
0.8A
0.2A
0.1A
Common
2.4A
4.0A
5.0A
6.4A
2.0A
OFF -> ON
ON -> OFF
8161632641111
2
Built in
4A8ANone
8A3A-
-l-
l
Connector
Connector (2x)
Approx. 30mA
Approx. 50mA
Approx. 50mA
Approx. 250mA
Approx. 100mA
*1: The module needs to be repaired in case the fuse is blown. The fuse cannot be replaced by the customer.
I/O assignment
Rated load voltage
Item
Output specification
Minimum switching current
Leak current
Fuse (per common) *1
Electronic short circuit protection
Number of output points
Number of common points
Surge removal ladder
(Module supply voltage)
External connection
Internal current consumption (5V)
Insulation system
Output display
Transistor output (source type)
12/24V DC (+10%, -15%)
1mA
0.1mA
0.3ms or less
1.0ms or less
Diode
Diode
Photocoupler
LED's (green)
Removable type screw terminal block

Transistor Output Modules, Source Type

Maximum load current
Output response time
External power supply

Digital Output Modules

Item Output specification I/O assignment Rated load voltage Minimum switching current Leak current
Maximum load current
Output response time Number of output points
Number of common points Surge removal ladder Fuse Insulation system Output display External connection Internal current consumption (5V) External power supply (Module supply voltage)
Output 2A 0.5A Common 5A 2A OFF -> ON 10ms or less 1ms or less ON -> OFF 10ms or less 1ms + 1/2 cycle or less
24V DC (+10%, -5%, maximum
EH-YR12 EH-YS4
Relay output Triac output
Y16 Y16
100/240V AC, 24V DC 100/240V AC (85 to 250V AC)
1mA 100mA none 5mA or less
12 4
1 1 None Varistor None 4A
Photocoupler Photo triac
Removable type screw terminal block
Approx. 40mA Approx. 100mA
70mA)
12/24V DC (+10%, -15%, maximum 30mA)
LED's (green)
100/240V AC (85 to 250V AC)
4
Page 5
Engineering Guideline EH-150 Series PLC
EH-AX44
EH-AX8V/H
EH-PT4
4 to 20mA
-
-
0 to 10V
0 to 10V (V) / -10 to 10V (H)
-
--PT100 / PT1000
Word X 8W
Word X 8W
Word X 4W
12 bits
12 bits
15 bits
less than 5ms
less than 5ms
1s
Less than +/-1% (full scale)
Less than +/-1% (full scale)
-
0.5% (-20°C to 40°C)
Current input
Approx. 100
Ω
-
-
Voltage input
Approx. 100k
Approx. 100k
-
Channel - internal circuit
Photocoupler
Photocoupler
Photocoupler
Between channels
Not insulated
Not insulated
Not insulated
(Channels 0 - 3)
(Channels 4 - 7)
(Channels 0 - 7)
screw terminal block
screw terminal block
screw terminal block
Approx. 100mA
Approx. 100mA
Approx. 300mA
150mA)
150mA)
approx. 100mA)
2-core shielded
2-core shielded
3-core shielded
*1): Both current inputs and voltage inputs are available at the same time.
Item
Temperature-sensing element
Input current range
Resolution
I/O assignment
External wiring
Input voltage range
Total accuracy
Conversion time
voltage)
Internal current consumption (5V)
EH-AY22
EH-AY2H
EH-AY4V/H
(H)
4 to 20mA
-
-
Voltage output
Current output
0 to 500
Ω
-
Channel - internal circuit
Between channels
(Channels 0 - 1)
(Channels 0 - 1)
(Channels 0 - 3)
(Channels 2 - 3)
*3: Both current outputs and voltage ouputs are available at the same time.
External power supply (Module supply
External wiring
External connection
Internal current consumption (5V)
Resolution
Conversion time
Total accuracy
Item
Output current range
I/O assignment
10kΩ or more
Photocoupler
Word Y 8W
12 bits
less than 5ms
Less than +/-1% (full scale)
2-core shielded
Not insulated
Removable type screw terminal block
Approx. 100mA
24V DC (+20%, -15%, approx. 150mA)

Analog Input Modules

Measuring range and accuracy
Input impedance
Insulation system
No. of channels
External connection
External power supply (Module supply
-50°C to 400°C (PT100) - -
-50°C to 400°C (PT1000) - - +/-6% (-50°C to 400°C)
Current inputs *1)
Voltage inputs *1)
PT100/PT1000 - - 4 Channels/module
4 Channels/module
4 Channels/module
Removable type
24V DC (+20%, -15%, approx.

Analog Output Modules

- -
8 Channels/module
Removable type
24V DC (+20%, -15%, approx.
+/-3% (-50°C to 400°C), +/-
-
Removable type
24V DC (+/-10%,
Ouput voltage range
External load
Insulation system
No. of channels
Voltage outputs *3
Current outputs *3
0 to 10V -10 to 10V
2 Channels/module
2 Channels/module
2 Channels/module
0 to 10V (V) / -10 to 10V
4 Channels/module
- -
5
Page 6
Engineering Guideline EH-150 Series PLC
EH-POS
1
Data number
256 points
Setting method
Sequence program / Positioner
Output system
Pulse line Open collector (9 to 30V DC) / Line driver (5V DC)
Input system
Sink/Source (10,8 to 30V DC)
Insulation system
Photocoupler
System
Absolute system, Absolute + Increment system, Increment system
Positioning command unit
Pulse/µm/inch/degree
Speed command
25 to 400k Pulse/s
Speed stage
10
decceleration speed system
S-curved acceleration and deceleration speed
decceleration speed time
Range
+2,147,463,647 to -2,147,463,647
Approx. 300mA (600mA, Positioner connected)
4W/4W
20pin connector
Paired common shielded wire
Item
Number of Axis
data
External wiring
I/O assignment
External connection
Internal current consumption (5V)

Counter Modules

Item Counter pulse frequency Counter range Number of channels 2 channels 1 channel Counter system
Input
Output
Internal current consumption (5V) Approx. 300mA I/O assignment FUN 0 (X5W/Y3W) External connection One 30pin connector for 2 channels External wiring Paired common shielded wire
Counter pulse width Marker pulse width Pulse voltage Pulse input points number Insulation system Output voltage Output points Max. load current Min. load current Output system Insulation system Polarity
EH-CU EH-CUE
Max. 100kHz
32bit (0 to 4,294,967,295)
2 phase pulse count, 1 phase pulse count
More than 4µs
More than 10µs 5V/10mA (differential signal) or 24V/2.5k A: A-phase, B: B-phase, M: Marker, total 3points/channel
Photocoupler
DC 10 to 30V
2 points/channel
20mA/point
1mA
Transistor (open collector)
Photocoupler
Common -

Positioning Module

(voltage signal)
Ω
Positioning
I/O system
Positioning system
Acceleration and
Acceleration and
Linear acceleration and deceleration speed /
1 to 65,535ms
6
Page 7
Engineering Guideline EH-150 Series PLC
EH-RMP
EH-RMD
Profibus-DP
DeviceNet
Type
Class 1 Profibus-DP master
Supported by CPU's
EH-CPU308, EH-CPU316, EH-CPU448
EH-CPU308, EH-CPU316, EH-CPU448
Max. number of modules
2/CPU (Slot 0-2)
2/CPU (Slot 0-2)
Max. number of Slaves
12463Output data
256 words
256 words
Input data
256 words
256 words
9.6 kbps
1200m
-
19.2 kbps
1200m
-
45.45 kbps
1200m
-
93.75 kbps
1200m
-
125 kbps
-
500m
187.5 kbps
1000m
-
250 kbps
-
250m
500 kbps
400m
100m
1500 kbps
200m
-
3 Mbps
100m
-
6 Mbps
100m
-
12 Mbps
100m
-
Approx. 600mA
Approx. 600mA
LINK
LINK
9 pin D-sub, female
5-pole DeviceNet connector
according to Profibus specification
timer check
timer check
allways at WL200
allways at WL200
allways at WL1200
always at WL1200
the web (www.hitachi-ds.com) or received
Order-Number: PBDP-M-CONF
dedicated interface adapter
Item
Fieldbus system
Internal current consumption (5V)
I/O assignment
External connection
Link area settings

Fieldbus Master Modules

General
Function
Max. segment length (at data transfer rate).
External wiring
Self diagnosis
Double shielded twisted pair cables
System ROM/RAM check, watch-dog
TM
DeviceNetTM dedicated cable
System ROM/RAM check, watch-dog
Link area 1
Link area 2
File for configuration
Configurator software
Output area starts at WL0, Input area
starts independent from Link area setting
Output area starts at WL1000, Input area
starts independent from Link area setting
-
Profibus configurator software,
Output area starts at WL0, Input area
starts independent from Link area setting
Output area starts at WL1000, Input area starts independent from Link area setting
EDS-file, File name:Eh_rmd_1_1.eds.
This file can either be downloaded from
by contacting Hitachi Europe
DeviceNet configurator RSNetworx and
1
Page 8
Engineering Guideline EH-150 Series PLC
EH-IOCP
EH-IOCD
Profibus-DP
DeviceNet
Max. number of modules
1616Node address range
1 - 99
1 - 63
64 point I/O modules
In data update cycle time
5ms
5ms
9.6 kbps
1200m
-
19.2 kbps
1200m
-
45.45 kbps
1200m
-
93.75 kbps
1200m
-
125 kbps
-
500m
187.5 kbps
1000m
-
250 kbps
-
250m
500 kbps
400m
100m
1500 kbps
200m
-
3 Mbps
100m
-
6 Mbps
100m
-
12 Mbps
100m
-
Approx. 600mA
Approx. 600mA
fixed at CPU-Slot
fixed at CPU-Slot
9 pin D-sub, female
5-pole DeviceNet connector
according to Profibus specification
watch-dog timer check
watch-dog timer check
Order-Number: PBDP-M-CONF
and dedicated interface adapter
Internal current consumption (5V)
I/O assignment
External connection
Item
Fieldbus system

Fieldbus Slave Modules

General Type
Function Max. number of base-racks 2 (2nd rack connected via EH-IOC) 2 (2nd rack connected via EH-IOC)
Max. number of I/O's (with
Max. input and output data 208 words 208 words
Max. segment lenght (at data transfer rate).
Profibus-DP slave module for use with
standard I/O modules of EH-150 series
1024 1024
DeviceNet slave module for use with
standard I/O modules of EH-150 series
External wiring
Self diagnosis
File for configuration
Configurator software
Double shielded twisted pair cables
System ROM/RAM check,
GSD-file, File name:Hita049d.gsd. This file can either be downloaded
from the web (www.hitachi-
ds.com/sub/info/updates) or received
directly from Hitachi Europe
Profibus configurator software,
DeviceNetTM dedicated cable
System ROM/RAM check,
EDS-file, File name: Absdev.eds.
This file can either be downloaded
from the web (www.hitachi-
ds.com/sub/info/updates) or received
directly from Hitachi Europe
DeviceNet configurator RSNetworx
8
Page 9
Engineering Guideline EH-150 Series PLC
side of the base rack.
Dummy module to cover not used slots on base and expansion rack.
Battery for the CPU to keep the contents of the retentive area and the RTC
running while the power is switched of.
Programming cable to connect the serial communication ports of the CPU's
to a 9-pole Sub-D serial interface of a PC (lenght 2m).
Communication cable between the serial communication ports of the CPU's
to an HMI of Hitachi's EH-HMI series (lenght 3m).
dedicated plug on one end, open on the other end (lenght 4m).
plug on one end, open on the other end (lenght 4m).
Type
EH-DUM
Type
Type
Type
Type

Accessories

I/O controller module for expansion rack
EH-IOC
Connecting cable between base rack and I/O controller
EH-CB10
Dummy module
Battery
LIBAT-H
Cables
EH-PROG20
EH-HEH30
EH-32XY04
EH-CUCN40
I/O controller module for mounting on the CPU-Slot of the expansion rack.
Cable to connect the I/O controller EH-IOC with the connector on the right
Ready-to-use connecting cable for the 32- and 64-point I/O modules with
Ready-to-use connecting cable for the Counter-modules with dedicated

System Configuration

9
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