Gantner GT7.2x00, Руководство по установке и настройке

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GT7 Terminal
Installation
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HB_GT7-2x00-3x00--EN_12
17
3 INSTALLATION
The GT7.2x00 and GT7.3x00 terminals are designed for mounting onto a flat, smooth surface. They can be surface
mounted or semi-flush mounted in a wall cutout or, alternatively, the terminals can be semi-flush mounted in a
desktop.
The GT7.3x01 is the built-in variant with a different housing. This variant can be installed directly into a cutout or
with different mounting frames (GT7m.xxxx). The installation instructions for this variant are provided in a separate
document (VB_GT7-3x01--DE+EN).
Electrical shock
➔
Touching current-conducting parts may result in injury due to electrical shock.
- Always disconnect the power supply before working on the device or installation/deinstallation.
- The applicable safety and accident prevention regulations must be observed.
- Do not remove safety protection and covers.
Risk of damage or failure to the GT7 Terminal
➔
Incorrect work on the device can damage the GT7 terminal.
- Read the information in this chapter carefully before installing the GT7 terminal.
- Installation and service tasks may only be performed by appropriately trained and certified
personnel.
- Carefully observe the measurement diagrams and technical specifications.
- Use the correct tools to install the GT7 terminal.
RF exposure statement
The users must keep at least 20 cm separation distance from the device, except during the identification and operation
process at the device (e.g., touch screen input), which must be performed as described in this manual.
3.1 Target Group
This chapter provides information for technicians responsible for installing the GT7 terminal. Experience in
mechanical work and basic electrical knowledge is required. Previous knowledge of the GT7 terminal is not required.
3.2 Installation Guidelines
Pay attention to the following points during installation:
- Recommended mounting height: 1.3 m to middle of device display.
- The GT7 terminal should not be exposed to direct sunlight. Otherwise, limitations in the readability of the display can occur.
- For GT7 terminals installed outdoors, the electrical installation and any empty conduits must be sealed airtight (e.g., with
silicone) to prevent condensation in the terminal.