Endress+Hauser EngyVolt RV12, Руководство по эксплуатации

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Installation EngyVolt RV12
8
3 Installation
3.1 Incoming acceptance, transport, storage
Compliance with the permitted storage and transportation conditions is mandatory.
Precise specifications are provided in the "Technical data" section (→  28).
3.1.1 Incoming acceptance
On receipt of the goods, check the following points:
• Is the packaging or the content damaged?
• Is the delivery complete? Compare the scope of delivery against the information on your
order form.
3.1.2 Transport and storage
Please note the following:
Pack the device so that is protected against impact for storage and transport. The original
packaging provides optimum protection.
3.2 Installation conditions
The device can be mounted on a standard top-hat rail.
Measuring devices must be mounted in a dry location at stable ambient temperatures that
do not exceed or drop below the range of –10 to 55 °C (14 to 131 °F). There should be
minimum tension from vibrations. If possible, the measuring device should be mounted in
such a way that the contrast of the display is not affected by direct sunlight or strong
lighting. The LCD display is optimized for vertical reading. If the display is read
horizontally, lighting conditions can affect the readability of the display.
3.3 Dimensions
58 (2.28)
48 (1.89)
32.2 (1.27)
61.5 (2.42)
45 (1.77)
mm (in)
93.6 (3.69)
N L3 L2 L1 AUX
PULSE MODBUS CT INPUTS
B A G -I3+ -I2+ -I1+
VOLTAGE INPUTS
90.5 (3.56)
71.3 (2.81)
A0016363
 2 Device dimensions