Preventing Electrical Hazards - Advantech DLoG MTC 6 Series User Manual

Area of application: not for use in life-support systems or critical safety systems
The device is not designed for use in life-support systems or critical safety systems
where system malfunction can lead to the direct or indirect endangerment of human life.
The operator shall take full responsibility for using the device in these situations.
The device cannot be used in combination with safety functions for machines and
equipment which have to conform to the requirements of EN 954-1.

2.4. Preventing electrical hazards

Installing easily accessible separators
Industrial PCs are not equipped with separators (switches) that are
accessible from the outside. To enable the devices to be quickly
disconnected from the power supply in emergency situations:
• Install an easily accessible separator such as a switch or circuit
• Make sure that the separator separates all power supply lines.
Only connect industrial PCs to SELV circuits
Only connect industrial PCs to Safety Extra Low Voltage (SELV)
circuits.
• Do not connect/disconnect any cables during thunderstorms
• Do not connect/disconnect industrial PC cables during a
Servicing/cleaning the unit: Disconnect the industrial PC from
the power supply
• Disconnect the industrial PC from the power supply before
Power pack fuse blows repeatedly: Send in the unit for repair
If after replacement of the integrated power pack fuse it immediately
blows again, there is a risk of electrical shock.
• Send in the industrial PC immediately for repair.
MTC 6 Series
breaker close to the device.
thunderstorm.
cleaning or servicing it.
User's Manual V2.00
Basic safety guidelines
5