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Hitachi

Hitachi High-Technologies GLOBAL

Unitrol ED Series

Has the reliable and compact design of the Unitrol E series.

Panel size is the international DIN size, and can be installed in a short panel depth, such as desk board.

Features

Series Models

  • Programmable indicating controller (ECU100M)
  • Fixed function indicating controller (ECU100S)
  • Manual adjustment setter (EMU100)
  • Indication alarm setter (EAU100)
  • Integraph (ESU100)

Specifications

Unitrol ED Series Product Specification-1
ModelECU100M Indicator ControllerECU100S Indicator ControllerEMU100Manual Controller
Functions Programmable functions:
Control Calculation 6 Types
General Calculation 32 Types
Fixed functions:
Can be selected from 15 Types of Control Calculation Block
Auto or Manual Controller
Auto / Manual Mode Interchange:
Front Switch
Or with external switch With external maintenance function
Preset output ready
Input Signal Analog Input:
1-5V DC 5 Point
Digital Input:
Non-Voltage Contact 4 Points
Analog Input:
1-5V DC 3 Point
Digital Input:
Non-Voltage Contact 1 Points
Analog Input:
1-5V DC 2 Point
Digital Input:
Non-Voltage Contact 3 Points
Output Signal Analog Output:
4-20mA DC
or 1-5V 1 Point
1-5V DC 2 Point
Digital Output:
Semiconductor Relay Contact 3 Points
Analog Output:
4-20mA DC
or 1-5V 1 Point
1-5V DC 2 Point
Digital Output:
Semiconductor Relay Contact 3 Points
Analog Output:
4-20mA DC
or 1-5V 1 Point
1-5V DC 1 Point
Digital Output:
Semiconductor Relay Contact 3 Points
Instruction・Display LED Bar/Numerical Display LED Bar/Numerical Display LED Bar/Numerical Display
Power Supply Voltage 85-138V AC, 170-264V, 50/60Hz or 24V DC ±10%
Power Consumption 11VA(AC during usage) 11VA(AC during usage) 10VA(AC during usage)
7.2W(DC during usage) 7.2W(DC during usage) 7.2W(DC during usage)
Insulated Resistance Between each terminal and other contact:More than 100MΩ / 500V DC
Installation method Implanted dashboard panel type
Weight Approx. 3kg
Unitrol ED Series Product Specification-2
ModelEAU100 Instructional Alarm SetterESU100 Integraph
Functions 2 input: 4 Point Alarm Output
(can calculate square root)
Analog Integrated:(can calculate square root)
or
Pulse Integrated:
Re-transmitted pulse output
Instantaneous flow rate output
Input Signal Analog Input:1-5V DC 2 points Analog Input:1-5V DC 1 points
Or
Digital Input:Non-Voltage Contact 1 point
Output Signal Digital Output:
Semiconductor Relay Contact 4 points
Analog Output:1-5V DC 1 point
Analog Output:Semiconductor Relay Contact 1 Point
Instruction/Display LED Bar/Numerical Display LED Bar/Numerical Display
Power Supply Voltage 85-138V AC, 170-264V, 50/60Hz or 24V DC ±10%
Power Consumption 7VA(AC during usage) 7VA(AC during usage)
4.8W(DC during usage) 4.8W(DC during usage)
Insulated Resistance Between each terminal and other contact:More than 100MΩ / DC500V
Installation method Implanted on the instrument board
Weight Approx. 3kg