Electrical Safety; Safety Of The Operating Environment - Seko K500 TB Manuel D'installation

1.2.1

ELECTRICAL SAFETY

All of the control unit's connections are isolated from the grounding system (non-insulated
grounding conductor).
DO NOT connect any of these connections to the grounding connector.
In order to guarantee maximum conditions of safety for the operator, it is recommended to follow
all of the indications listed in this manual.
• Only power the device using a mains power supply that complies with the device's
specifications (85÷265Vac 50/60Hz)
• Replace any damaged parts immediately. Any cables, connectors, accessories or other parts of
the device which are damaged or not functioning properly must be replaced immediately. In such
cases, contact your nearest authorized technical assistance centre.
• Only use specified accessories and peripherals. In order to guarantee all of the safety
requirements, the device must only be utilized in conjunction with the accessories specified in
this manual, which have been tested for use with the device itself. The use of accessories and
consumables produced by other manufacturers or not specifically indicated for use with this
device will not guarantee the device's safety and proper functionality. Only use peripherals that
comply with the regulations of their specific categories.
1.2.2

SAFETY OF THE OPERATING ENVIRONMENT

• The control unit's panel is resistant to liquids. The device must be protected against drips,
sprays and/or immersion and should not be used in environments where such risks are present.
Any devices into which liquids may have accidentally penetrated must be immediately shut off,
cleaned and inspected by authorised and qualified personnel.
• The transparent panel should be closed once the device has been programmed.
• Protection
For ACP 4263 Wall mounting
IP66 EN60529
−
EMI /RFI
−
• The device must be utilized within the specified environmental temperature, humidity and
pressure limits. The instrument is designed to operate under the following environmental
conditions:
Temperature of the working environment 0°C ~ +50°C
−
Storage and transport temperature -25°C ~ +65°C
−
Relative humidity
−
The device must be perfectly inserted into the system.
The system must be maintained operational in full compliance with the foreseen safety
regulations.
The parameters set on the analyser's control unit must comply with the current regulations.
The control unit's malfunction signals must be located in an area that is constantly
supervised by the system's maintenance personnel or operators.
0000137221
ATTENTION
CEI EN55011 - 05/99
10% ~ 95% (without condensation)
ATTENTION
Rev. 3.1
6