Warning; Symbol Identification; Safety Instructions - PR 9116 Series Product Manual

The following operations should only be carried out on a disconnected device and under ESD-safe
conditions:
Repair of the device and replacement of circuit breakers must be done by PR electronics A/S only.
Do not open the front plate of the device as this will cause damage to the connector for the display /
programming front PR 4511/4501.
This device contains no DIP-switches or jumpers.
Triangle with an exclamation mark: Read the manual before installation and commissioning of the
device in order to avoid incidents that could lead to personal injury or mechanical damage. Warning/
demand. Potentially lethal situations.
The CE mark proves the compliance of the device with the essential requirements of the directives.
The double insulation symbol shows that the device is protected by double or reinforced insulation.
Ex devices have been approved acc. to the ATEX directive for use in connection with installations in
explosive areas. See installation drawings in appendix.
Definitions
Hazardous voltages have been defined as the ranges: 75 to 1500 Volt DC, and 50 to 1000 Volt AC.
Technicians are qualified persons educated or trained to mount, operate, and also trouble-shoot technically correct and in
accordance with safety regulations.
Operators, being familiar with the contents of this manual, adjust and operate the knobs or potentiometers during normal
operation.
Receipt and unpacking
Unpack the device without damaging it and check whether the device type corresponds to the one ordered. The packing
should always follow the device until this has been permanently mounted.
Environment
Avoid direct sun light, dust, high temperatures, mechanical vibrations and shock, and rain and heavy moisture. If necessary,
heating in excess of the stated limits for ambient temperatures should be avoided by way of ventilation.
The device must be installed in pollution degree 2 or better.
The device is designed to be safe at least under an altitude up to 2 000 m.
4
General mounting, wire connection and disconnection.
Troubleshooting the device.

Symbol identification

Safety instructions

9116 - Product version 9116-003

Warning

Warning