Cpu Module; Module Features - Hitachi EHV+ Series Applications Manual

Chapter 2 Specifications
2.3

CPU module

2.3.1 Module features

Module features
Item
RUN LED Indicates operation status. (Green lighting: RUN / off: STOP)
ERR LED Indicates error status. (Red lighting: Error / Red blinking: Battery error)
7-segment LED Indicates error code. Refer to section 3.16 for error code information.
E.CLR button If any error occurs, error code is displayed in 7-segment LED and remains after the error cause is removed.
When pressing this button, error code is cleared. If the error cause is still remaining, error code will be
displayed again.
Lock button
ERR LED
RUN LED
E.CLR button
7-segment LED
USB communication port
Serial communication port
Ethernet communication port
Battery
Battery connector
Battery holder
RUN/STOP switch
LED cover
Front cover
2 – 4
Type (Weight)
Current consumption
Dimensions
(mm (in.))
45 (1.77)
Part of battery connector
Battery connector
Serial communication port
SD
RD
Ethernet communication port
LINK
RX
Description
EHV-CPU1006
(Approx. 0.2kg (0.4lb.))
EHV-CPU1025
(Approx. 0.2kg (0.4lb.))
EHV-CPU1051
(Approx. 0.2kg (0.4lb.))
EHV-CPU1102
(Approx. 0.2kg (0.4lb.))
750mA
95 (3.74)
[+] Red wire
[-] Black wire