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MasterBus AC Master Interface
Interface from MasterBus to AC Master
USER AND INSTALLATION MANUAL
10000014535/02
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AC Master Interface
AC Master 12/700
AC Master 24/700
AC Master 12/1000
AC Master 24/1000
AC Master 12/1500
AC Master 24/1500
AC Master 12/2000
AC Master 24/2000
AC Master 12/2500
AC Master 24/2500
AC Master 12/3500
– User and Installation Manual
1 GENERAL INFORMATION
Use of this manual
This manual serves as a guideline for the safe and effective operation of the MasterBus AC Master Interface.
Keep this manual at a secure place!
Warranty
Mastervolt assures the product warranty of the AC Master Interface during two years after purchase, on the
condition that the product is installed and used according to the instructions in this manual.
Installation or use not according to these instructions may result in under performance, damage or failure of the
product and may void this warranty. The warranty is limited to the cost of repair and/or replacement of the
product. Costs of labour or shipping are not covered by this warranty.
CAUTION!
Never remove the identification label.
Liability
Mastervolt can accept no liability for:
• consequential damage due to use of the AC Master Interface;
• possible errors in the manuals and the results thereof;
• use that is inconsistent with the purpose of the product.
Disclaimer
Our products are subject to continual development and improvement. Therefore, additions or modifications to the
products may cause changes to the technical data and functional specifications. No rights can be derived from
this document. Please consult our online Terms & Conditions of Sale.
Correct disposal of this product
This product is designed and manufactured with high quality materials and components, which
can be recycled and reused. When this crossed-out wheeled bin symbol is attached to a product,
it means the product is covered by the European Directive 2012/19/EU.
Please be informed about the local separate collection system for electrical and electronic
products.
Please act according to your local rules and do not dispose of your old products with your normal household
waste. The correct disposal of your old product will help prevent potential negative consequences to the
environment and human health.
2 COMPATIBILITY
The AC Master Interface supports the following AC Master sine wave inverters:
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3 INSTALLATION
4 OPERATION
AC Master Interface – User and Installation Manual
Steps:
The step numbers correspond to the numbers in the drawing.
3
Mount the AC Master Interface to any flat surface. The AC Master Interface
comes with a DIN rail mount option. Alternatively, use the two mounting
holes.
Insert the RJ11 cable (included, 1m) and connect to the remote input of the
AC Master inverter.
Insert the MasterBus cable (included, 1m) and make sure that the MasterBus
network is properly terminated at the two ends with a terminating device (one
included).
A flashing LED indicates that the MasterBus communication is working.
The following table shows the AC Master Interface MasterBus functions.
MONITORING DESCRIPTION ADJUSTABLE RANGE
General
Device state Shows the current operation mode:
Not connected, On, Bypass, Alarm
On/Off Button to switch the device on or off [default: On] On, Off
Battery
Voltage Battery voltage (read only)
AC input
Voltage Input voltage (read only)
Power Input power (read only)
AC output
Voltage Output voltage (read only)
Power Output power (read only)
Frequency Output frequency (read only)
ALARM
High battery High battery voltage alarm (read only)
Low battery Low battery voltage alarm (read only)
Temperature AC Master temperature is too high (read only)
Overload Output overload (read only)
System error AC Master error (read only)
CONFIGURATION
Device
Language Interface menu language on a monitoring device connected
Name User defined device name, visible throughout the MasterBus
Type AC master model (read only)
EVENTS
Event target Select a target device in your system System dependent
Event command Select a command Target dependent
Event data Select the way the command should act on the source See relevant product manual
to the MasterBus network [default: English]
network [default: AC Master]
(read only)
EN, NL
Up to 12 Characters
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AC Master Interface
– User and Installation Manual
The previous table lists the events with the interface as source. The AC Master Interface can also serve as target.
It can be switched On and Standby in the configuration of another MasterBus device.
CONFIGURATION DESCRIPTION ADJUSTABLE RANGE
Device Event command Select a command from the drop-down list [default disabled] On, By-pass, Alarm
5 SPECIFICATIONS
Model: MasterBus AC Master Interface
Product code: 77032700
Delivery also includes: – MasterBus terminating device
– MasterBus cable (1m)
– RJ11 cable (1m)
– User manual
Languages available: English, Dutch
Current consumption: 35 mA
MasterBus Powering: No
DIN rail mounting: Yes, DIN rail 30 mm [1.2 inch]
Protection degree: IP 21
Dimensions: 66 x 78 x 32 mm [2.6 x 3.1 x 1.3 inch]
Weight: 70 g [0.15 lb]
Dimensions in mm [inch]
Copyright © 2018 Mastervolt. All rights reserved.
Reproduction, transfer, distribution or storage of part or all of the contents in this
document in any form without the prior written permission of Mastervolt is prohibited.
Mastervolt B.V.
Snijdersbergweg 93
1105 AN Amsterdam
The Netherlands
Tel.: +31-20-3422100
Email: info@mastervolt.com
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