OPERATING INSTRUCTIONS
VERSION 08/12
AM-72X72 BUILT-IN METER
ITEM NO.: 10 35 16 300 V/AC
ITEM NO.: 10 35 20 25 V/AC
ITEM NO.: 10 35 18 15 V/AC
ITEM NO.: 10 35 21 40 V/AC
INTENDED USE
Analogue panelmeter for installation in switch cabinets or display panels. The installation occurs directly
without external components; appropriate pre-resistors are already integrated in the circuit. Only in integrated
status they may be put into operation. The suitable regulations are to be observed. The panelmeter are
available with different measurement ranges and movements. The scale needle can be adjusted precisely
with the front screw. Observe the technical data for this! The device must not be used in damp interiors or
outdoors in the open air. No part of the product may be modified or converted! Assembly and installation may
only be carried out by a specialist, who is familiar with the relevant regulations and the ensuing risks. The
safety instructions should be observed without fail!
For safety and approval purposes (CE), you must not rebuild and/or modify this product. If you use the
product for purposes other than those described above, the product may be damaged. In addition, improper
use can cause hazards such as short circuiting, fire, electric shock etc. Read the instructions carefully and
keep them. Make this product available to third parties only together with its operating instructions.
This product complies with the statutory national and European requirements. All company names and
product names are trademarks of their respective owners. All rights reserved.
DELIVERY CONTENT
• Built-in meter
• Installation material
• Operating instructions
SAFETY INSTRUCTIONS
Read the operating instructions carefully and especially observe the safety information.
If you do not follow the safety instructions and information on proper handling in this
manual, we assume no liability for any resulting personal injury or damage to property.
Such cases will invalidate the warranty/guarantee.
a) Persons / Product
• The device is not a toy. Keep it out of the reach of children and pets.
• Do not leave packaging material lying around carelessly. These may become dangerous
playing material for children.
• Protect the product from extreme temperatures, direct sunlight, strong jolts, high humidity,
moisture, flammable gases, vapours and solvents.
• Do not place the product under any mechanical stress.
• If it is no longer possible to operate the product safely, take it out of operation and protect it from
any accidental use. Safe operation can no longer be guaranteed if the product:
- is visibly damaged,
- is no longer working properly,
- has been stored for extended periods in poor ambient conditions or
- has been subjected to any serious transport-related stresses.
• Please handle the product carefully. Jolts, impacts or a fall even from a low height can damage
the product.
• Also observe the safety and operating instructions of any other devices which are connected
to the product.
b) Miscellaneous
• Consult an expert when in doubt about operation, safety or connection of the device.
• Maintenance, modifications and repairs are to be performed exclusively by an expert or at a
qualified shop.
If you are not sure about the correct connection or use, or if questions arise which are not covered by these
operating instructions, please do not hesitate to contact our technical support or another qualified specialist.
Voltcraft®, Lindenweg 15, D-92242 Hirschau, Tel. +49 180/586 582 7.
EXPLANATIONS OF SYMBOLS
At the scale’s face different symbols are attached, that have the following significance:
Installation position vertical
1.5
Accuracy class related to the scale end value
~
Alternating voltage/-current (AC)
Moving coil instrument
Isolation voltage;
Star’s figure displays isolation
voltage x 1000 V
Diode
Legal notice
These operating instructions are a publication by Voltcraft®, Lindenweg 15, D-92242 Hirschau/Germany, Phone +49 180/586 582 7
(www.voltcraft.de).
All rights including translation reserved. Reproduction by any method, e.g. photocopy, microfilming, or the capture in electronic data processing
systems require the prior written approval by the editor. Reprinting, also in part, is prohibited.
These operating instructions represent the technical status at the time of printing. Changes in technology and equipment reserved.
© Copyright 2012 by Voltcraft®
INSTALLATION
Mount the panelmeter with the supplied assembly screws into the prefabricated rectangular front plate
opening. Fasten the panel meter carefully. You find the appropriate measurements in the figure below.
A
B
C
D
E
F
G
72 mm
72 mm
65 mm
65 mm
37 mm
6.5 mm
12.5 mm
1. Mount the two mounting brackets on the left and right side of the rack with the screws, washers and nuts
provided. Note the orientation as below:
2. Mount the panelmeter on the mounting brackets carefully.
CONNECTION
In order to ensure a correct start of operation, you should read these operating instructions
including the safety instructions thoroughly and attentively before using the device.
Do not connect when the wires are live.
1. Unplug and remove the protection cover carefully.
2. Via a parallel connection the voltage meters are connected. Connect the panelmeter an both screw
terminals on the rear as illustrated.
3. Replace the cover and fasten it with the screws after connection.
DISPOSAL
Electronic devices are recyclable waste and must not be disposed of in the household waste.
At the end of its service life, dispose of the product according to the relevant statutory regulations.
TECHNICAL DATA
Operating temperature ................ -25 to +55 ºC
Operating humidity ...................... 20 – 95 % RH
Storage temperature .................... -40 to +70 ºC
Storage humidity .......................... 20 – 95 % RH
Weight ......................................... approx. 103 g
Item No.
Measuring area
Movement
Accuracy class
10 35 16
0 – 300 V/AC
Moving coil
1.5
10 35 18
0 – 15 V/AC
Moving coil
1.5
10 35 20
0 – 25 V/AC
Moving coil
1.5
10 35 21
0 – 40 V/AC
Moving coil
1.5
