OPERATOR

Operator, Cable

4X-KITmini (For combination with OPE-SR mini)

Operator

Model

Potentiometer

Remote Control

Copy function

Applied Cable

Applied Model for Built-in

OPE-SR mini

 

 

SJ200

OPE-SBK

 

 

ICS-1(1m)

Standard for SJ700,SJ700B

OPE-SR

 

SJ700,SJ700B

 

ICS-3(3m)

WOP

 

 

SJ700,SJ700B,SJ300,L300P

SRW-0EX *1

 

 

SJ300,L300P

*1) Production has been stopped.

Cable

Cable <ICS-1,3>

 

Model

Cable Length

 

ICS-1

1m(3.3ft)

L

ICS-3

3m(9.8ft)

Operator

Screw

Panel

External

Gasket

Front Cover

Internal

Gasket 1

Seal

Internal

Gasket 2

Rear Cover

You can mount the keypad with the potentiometer for a NEMA1 rated installation.

The kit also provides for removing the potentiometer knob to meet NEMA 4X requirements,as shown (part no.4X-KITmini).

<OPE-SR mini>

<OPE-SBK(SR)>

<SRW-0J, SRW-0EX>

<WOP>

For Furthermore Operation ...... Use option as WOP

Main Features for WOP :

-Large LCD screen -Real time clock

-Copy function: Storing parameter settings of a total 4 units of inverters

-Multi-language (Japanese, English and Chinese) [ Planning to expand to 10 languages ] SJ700 and SJ700B is English only. -Selectable display contents

Dimentions (Unit:mm(inch) Inches for reference only)

<OPE-SR mini>

2.7(0.11)

 

 

(0.39)

 

10

 

7(0.28)

70(2.76)

 

55(2.17)

2-M3 depth5(Reverse side)

20.5(0.81)

2-φ(0.16) 18(0.71)

15.3

 

 

(0.60)

 

 

16.5

8.8(0.35)

18(0.71)

(0.65)

8(0.31)

<OPE-SBK(SR)>

< SRW-0J, SRW-0EX, WOP>

 

 

 

 

 

(0.31)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

 

 

 

 

 

 

 

 

(0.51)

 

 

 

 

 

(0.51)

 

 

 

 

 

 

 

 

13

 

80(3.15)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13

 

80(3.15)

 

 

 

 

 

 

POWER

 

 

 

 

 

 

 

 

 

 

 

 

 

ALARM

 

 

 

 

 

 

 

 

 

 

 

RUN

 

 

Hz

 

 

 

 

 

 

 

 

 

 

79(3.11)

 

 

V

 

 

POWER

RUN

WARNING

ALARM

 

 

 

 

kW

 

 

PRG

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

%

 

 

 

 

 

 

 

 

 

 

 

 

(※)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

123(4.84)

 

 

 

 

 

 

 

 

RUN

 

STOP/

 

 

 

 

 

 

 

 

 

 

Potentiometer is installed

 

ESC

 

1

 

SET

 

103(4.06)

 

 

 

RESET

 

 

 

 

 

 

 

 

 

 

 

 

FUNC

1

2

STR

 

 

 

 

 

 

REMOTE OPERATOR

 

 

 

 

 

 

 

 

OPE

REMOTE

 

READ

 

WRITE

 

 

only in OPE-SR

 

 

 

 

3

 

2

 

4

 

 

26.5(1.04)

 

2(0.08)

 

 

 

 

FWD RUN

 

REV RUN

STOP

 

 

 

 

 

 

 

RESET

(0.26)

 

 

 

 

KEY ENABLED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6.5

 

 

18(0.71)

59(2.32)

 

 

 

 

 

 

 

 

2-M3 depth5(Reverse side)

 

18

 

 

 

 

 

 

 

 

 

 

 

 

(0.71)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

26.5

 

(1.04)

2

 

 

 

 

 

 

(0.08)

18

 

18(0.71)

 

(0.71)

103(4.06)

 

 

2-φ4(0.16)

 

Mounting holes

Mounting holes

Mounting holes

(0.26)

 

 

6.5

20

Page 21
Image 21
Hitachi SJ700B manual Operator, Cable

SJ700B, SJ700 specifications

The Hitachi SJ700 and SJ700B series are renowned variable frequency drives (VFDs) that represent a significant advancement in motor control technology. Designed for industrial applications, these drives offer a versatile solution for managing motor speed, torque, and efficiency in a variety of settings.

One of the main features of the SJ700 and SJ700B series is their compact design. This allows for easy installation and integration into existing systems, which is crucial for minimizing downtime during upgrades or replacements. The drives support multiple mounting orientations, facilitating applications with space constraints.

Another standout characteristic is their advanced control algorithms. The SJ700 series uses vector control technology, which optimizes the performance of both AC and induction motors. This ensures high precision in speed and torque control, making it suitable for processes that require fine adjustments. The drives also feature automatic tuning capabilities, which allow for quick commissioning while minimizing the need for extensive parameter adjustments.

The SJ700 and SJ700B series are designed with energy efficiency in mind. They utilize advanced regenerative braking technology that recovers energy, reducing power consumption and improving overall system efficiency. Furthermore, these drives incorporate energy-saving features that optimize motor operation based on load requirements, contributing to a lower carbon footprint.

These drives come equipped with robust communication capabilities. They support various communication protocols such as Modbus, Profibus, and EtherCAT, making them easily integrable with modern automation systems. This flexibility allows for real-time monitoring and control, enhancing operational visibility and efficiency.

Reliability is another hallmark of the SJ700 series. Built with high-quality components, these drives exhibit excellent thermal management and protection against overvoltage, overload, and short circuits. The SJ700B variant boasts additional features such as enhanced fault diagnostics and improved environmental protection, making it suitable for more demanding applications.

In conclusion, the Hitachi SJ700 and SJ700B series variable frequency drives stand out in terms of compact design, advanced control technologies, energy efficiency, versatile communication options, and robust reliability. These features make them an ideal choice for a wide range of industrial applications, from manufacturing automation to HVAC systems, ensuring optimal performance and cost savings for users.