Programmable Logic Controllers MICRO-EHV+ Series by HITACHI INDUSTRIAL EQUIPMENT SYSTEMS - Komachine Supplier Profile and Product List

HITACHI INDUSTRIAL EQUIPMENT SYSTEMS

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HITACHI INDUSTRIAL EQUIPMENT SYSTEMS

Programmable Logic Controllers

Model

Series

Programmable Logic Controllers (PLC's)

Transaction Process

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Payment

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Delivery

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Shipment

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Origin

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Description

Features

Powerful communication performance in one CPU
All models have Ethernet, serial, USB (host & device) communication ports as standard.
Additional communication ports can be realized by option boards.

Wide range of expansion units are available

MICRO-EHV+ Basic unit

No. of I/O is Max. 320 (using 64 pts expansion unit)

Specification

Basic units

I/O external connection : Removable type screw terminal block (M3)

[CPU specification]

Item		40 points type	64 points type
Platform		CODESYS Runtime V3.5 SP3 Patch4
Boolean execution speed		0.54µs/instruction
User Program memory		1MB
Source file memory		1MB
Data memory (non retain)		640KB
Data memory (retain)		256KB
Programming languages		IEC61131-3 compliant 5 languages (LD, FBD, SFC, IL, ST)
No. of expansion unit		4
No. of I/O (using 64pts exp. units)		296 (In 184 / Out 112)	320 (In 200 / Out 120)
Special I/O	Single phase counter	Max. 5ch, 100kHz
	2 phase counter	Max. 2ch, 60kHz
	Pulse train output	Max. 3ch, 65kHz
	PWM output	Max. 3ch, 65kHz
	Interrupt	Max. 5ch
I/O updating cycle		Refresh processing (depends on each task cycle)
USB	Device function	For programming. Built-in USB 2.0 Full speed
USB	Host function	USB stick can be used for a copy of project and data logging
Ethernet	UDP/IP, TCP/IP	Programming, General purpose, Modbus-TCP server/client, EtherCAT® master
Serial	RS-232C (Built-in)	General purpose, Modbus-RTU master and slave
Serial	RS-485 (Option)	General purpose, Modbus-RTU master and slave
Web visualization function		Support
RTC		Built-in
Battery		Optional

[Basic units]

Class	Model Name	Specification
Class	Model Name	Power	Input	Output	Remarks
40 points	MV-D40DTPS	24V DC	DC24V × 24	Transistor × 16 (short circuit protection)	Source
	MV-D40DT	24V DC	DC24V × 24	Transistor × 16	Sink
	MV-D40DR	24V DC	DC24V × 24	Relay × 16
	MV-A40DR	100/200V AC	DC24V × 24	Relay × 16
64 points	MV-D64DTPS	24V DC	DC24V × 40	Transistor × 24 (short circuit protection)	Source
	MV-D64DT	24V DC	DC24V × 40	Transistor × 24	Sink
	MV-D64DR	24V DC	DC24V × 40	Relay × 24
	MV-A64DR	100/200V AC	DC24V × 40	Relay × 24

[Expansion units]

Class	Model Name	Specification
Class	Model Name	Power	Input	Output	Remarks
8 points	EH-D8ED	24V DC	24VDC × 8	-
	EH-D8ER	24V DC	-	Relay × 8
	EH-D8ETPS	24V DC	-	Transistor × 8 (short circuit protection)	Source
	EH-D8ET	24V DC	-	Transistor × 8	Sink
	ED-D8EDTPS	24V DC	24VDC × 4	Transistor × 4 (short circuit protection)	Source
	EH-D8EDT	24V DC	24VDC × 4	Transistor × 4	Sink
	EH-D8EDR	24V DC	24VDC × 4	Relay × 4
14 points	EH-D14EDTPS	24V DC	24VDC × 8	Transistor × 6 (short circuit protection)	Source
	EH-D14EDTP	24V DC	24VDC × 8	Transistor × 6	Source
	EH-D14EDT	24V DC	24VDC × 8	Transistor × 6	Sink
	EH-D14EDR	24V DC	24VDC × 8	Relay × 6
	EH-A14EDR	100/200V AC	24VDC × 8	Relay × 6
16 points	EH-D16ED	24V DC	24VDC × 16	-
	EH-D16ER	24V DC	-	Relay × 16
	EH-D16ETPS	24V DC	-	Transistor × 16 (short circuit protection)	Source
	EH-D16ET	24V DC	-	Transistor × 16	Sink
28 points	EH-D28EDTPS	24V DC	24VDC × 16	Transistor × 12 (short circuit protection)	Source
	EH-D28EDTP	24V DC	24VDC × 16	Transistor × 12	Source
	EH-D28EDT	24V DC	24VDC × 16	Transistor × 12	Sink
	EH-D28EDR	24V DC	24VDC × 16	Relay × 12
	EH-A28EDR	100/200V AC	24VDC × 16	Relay × 12
64 points	EH-D64EDTPS	24V DC	24VDC × 40	Transistor × 24 (short circuit protection)	Source
	EH-D64EDT	24V DC	24VDC × 40	Transistor × 24	Sink
	EH-D64EDR	24V DC	24VDC × 40	Relay × 24
	EH-A64EDR	100/200V AC	24VDC × 40	Relay × 24
Analog	EH-D6EAN	24V DC	Analog × 4	Analog × 2
Analog	EH-A6EAN	100/200V AC	Analog × 4	Analog × 2
RTD	EH-D6ERTD	24V DC	RTD × 4	Analog × 2
	EH-D4ERTD	24V DC	RTD × 4	-
	EH-A6ERTD	100/200V AC	RTD × 4	Analog × 2
	EH-A4ERTD	100/200V AC	RTD × 4	-
TC	EH-D6ETC	24V DC	Thermocouple × 4	Analog × 2
TC	EH-D4ETC	24V DC	Thermocouple × 4	-
Expansion cable	EH-MCB10	1.0m
	EH-MCB05	0.5m
	EH-MCB01	0.1m
Option board	OBV-NES	RS-485 (2wire, RJ-45), 1ch.
	OBV-485A	RS-485 (4wire, RJ-45), 1 port and 10-bit Analog input, 2ch. (terminal block)
	OBV-AIO	10-bit Analog Input, 2ch. And 10-bit Analog Output, 2ch. (terminal block)
	OBV-485TAI	RS-485 (2wire, terminal block), 1 port and 10-bit Analog Input, 2ch. (terminal block)
	OBV-485TAO	RS-485 (2wire, terminal block), 1 port and 10-bit Analog Output, 2ch. (terminal block)
Battery	MV-BAT	For data memory back-up. 3.0V / 1,750mAh

[General specifications]

Item	Specification
Power supply type	AC	DC
Power voltage	100/110/120V AC (50/60Hz), 200/220/240V AC (50/60Hz)	24V DC
Power voltage fluctuation	85 to 264V AC wide range	19.2 to 30V DC
Operating ambient temp.	0 to 55℃
Storage ambient humidity	5 to 95% RH (no condensation)
Vibration resistance	Conforming to IEC(EN) 62231-2 (147m/s², 3 times in each 3 directions X, Y, Z)
Noise resistance	Noise voltage 1,500 Vpp, Noise pulse width 100ns, 1µs (Noise input by a noise simulator across input terminal of a power module according to measuring method of Hitachi-IES.) Based on IEC 61131-2 (not applied for input modules) Static noise: 3,000V at electrode part
Certifications	CE, RCM
Insulation resistance	20MΩ minimum between AC terminal and frame ground (FE) terminal (based on 500V DC megger)
Dielectric withstand voltage	1,500V AC for 1 minute between AC input terminal and frame ground (FE) terminal
Ground	Class D grounding (grounding with the power supply module)
Usage environment	No corrosive gases, no excessive dust
Structure	Attached on an open wall
Cooling	Natural air cooling