Safety Considerations - AB Quality 1761-NET-AIC Installationsanleitung

6 Advanced Interface Converter (AIC+) and DeviceNet Interface (DNI)

Safety Considerations

This equipment is suitable for use in Class I, Division 2, Groups A, B, C, D, or
non-hazardous locations only.
ATTENTION: Explosion Hazard
• Substitution of components may impair suitability for Class I,
!
Division 2.
• Do not replace components or disconnect equipment unless
power has been switched off and the area is known to be
non-hazardous.
• Do not connect or disconnect connectors or operate switches
while circuit is live unless the area is known to be
non-hazardous.
• This product must be installed in an enclosure. All cables
connected to the product must remain in the enclosure or be
protected by conduit or other means.
• AIC+ must be operated from an external power source.
Use only the following communication cables and replacement connectors in
Class I Division 2 Hazardous Locations.
Environment Classification
Class I, Division 2 Hazardous Environment 1761-CBL-PM02 Series C
Mounting
Either unit can be mounted in the vertical or horizontal position. There are no
spacing requirements except as necessary for DIN rail latch movement. See page
3 for operating temperature specification.
1761-5.11 - June 1999
Communication Cable
1761-CBL-HM02 Series C
1761-CBL-AM00 Series C
1761-CBL-AP00 Series C
2707-NC8 Series B
2707-NC9 Series B
2707-NC10 Series B
2707-NC11 Series B
1761-RPL-RT00 DeviceNet Connector
1746-RT30 AIC+ Connector