SmartGen HMU15 Genset Remote Monitoring Controller

SmartGen — make your generator smart SmartGen Technology Co., Ltd. No.28 Jinsuo Road Zhengzhou Henan Province
P. R. China
Tel: +86-371-67988888/67981888/67992951 +86-371-67981000(overseas) Fax: +86-371-67992952
Web: www.smartgen.com.cn www.smartgen.cn Email: sales@smartgen.cn
All rights reserved. No part of this publication may be reproduced in any material form (including photocopying or storing in any medium by electronic means or other) without the written permission of the copyright holder. Applications for the copyright holder’s written permission to reproduce any part of this publication should be addressed to SmartGen Technology at the address above. Any reference to trademarked product names used within this publication is owned by their respective companies. SmartGen Technology reserves the right to change the contents of this document without prior notice.

Table 1 Software Version

This manual is suitable for
HMU15 controller only.

Table 2 Notation Clarification

could result

in damage or destruction of equipment.

1 OVERVIEW
HMU15 genset con
troller is suitable for remote monitoring single/multi HGM9510 genset
controllers, which can realize auto start/stop genset, data measurement, alarms display and “Three
Remote” functions (remote control, remote measurement and remote communication). It fit s with
LCD display, multi level operation authorities and touch screen, so as to make this module reliable and easy to use.
With high end microprocessor design , HMU15 controller can communicate with HGM9510 genset controller via RS 485 . Then parameters of genset can be read directly through communication ports and displayed on the HMU15 screen.

2 PERFORMANCE AND CHARACTERISTICS

• One or up to six HGM9510 genset controllers can be monitored remotely;
• High-end ARM microprocessor as the core, LCD with backlit, HMI display and touch screen operation;
• Real-time display genset parameters and alarms information that detected by the HGM9510 controller;
• HMU15 is able to control detailed parameters and keys operation of HGM9510 genset controller;
• Operation authorities can be configured to prevent misoperation from non-professionals resulting in abnormal operation of gensets and unnecessary accidents;
• High accuracy time display, and “engineer” or “technician” level authority can set current time of system;
• Modular design, pluggable wiring terminals, built-in mounting, compact structure with easy installation.

3 LCD DISPLAY OPERATION

NOTE: Keys operation permission is restricted to “Technician” and “ Engineer” authorities.

NOTE :Engineer” password is default as 0; “Technician” password is default as 1; and “Operator” password is default as 2.

NOTE: Users can change genset information, regulate brightness, select language (Chinese and English), and setting system time (limited in “Engineer” authority).

4 KEY FUNCTION DESCRIPTION

Table 3 – Buttons Function Description

Stop

| Stop running genset in auto/manual mode; Reset alarms in stop mode;

Press it again in stopping process can make genset stop quickly.

| Start| Start genset in manual mode.
| Manual Mode| Press this key to configure controller as manual mode.
| Auto Mode| Press this key to configure controller as auto mode.
| ****

Gen. Open

| ****

Press this key to control generator breaker open.

|

Gen. Close

| ****

Press this key to control generator breaker close.

5 WIRE CONNECTION

NOTE : Communication line need use shielded line, if the distance is close, 1#GND and 2#GND not need to be connected to the shielded layer.

NOTE : Please unplug HMU15 power cable before wiring to avoid electric shock or accident.

NOTE HMU15 communicates with HGM9510 via RS485 co mmunication port , using the matched communication lin e o ne end (DB9) connects with HMU15, and the other end, which has 6 lin es ( two communication ports ). 1#485+ and 1

485 are one communication port, which can connect with three HGM9510

controllers (commu nication address can be set as 1, 3, 5); 2 #485+ and 2#485 are the other communcation port, which can connect with three HGM9510 controllers (communication address can be set as 2, 4, 6).

6 OVERALL AND CUTOUT DIMENSIONS

7 TROUBLESHOOTING

• Please make sure all cable connectors are securely connected to the HMU15;
• Please make sure that the ground cable of the HMU15 is grounded separately from the other equipment. Additionally, cable with below 100Ω grounding resistance and above 1mm2 cross sectional area is recommended or choose the cable according to the applicable standards in your country.
• Do not push hard or use hard objects to press the HMU15’s display screen.

References

• 众智科技
• 众智科技
• 众智科技
• 众智科技

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