![Moxa EDS-305-M-ST [8/16] Atex information](/img/pdf.png)
Moxa EDS-305-M-ST [8/16] Atex information
![Moxa EDS-305-M-ST-T [8/16] Atex information](/views2/1195205/page8/bg8.png)
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STEP 3:
Once the screws are fixed in the
wall, insert the four screw heads
through the large parts of the
keyhole
-shaped apertures, and
then slide the EDS downwards, as
indicated. Tighten the four
screws for
added stability.
ATEX Information
1. Certificate number DEMKO 08 ATEX 0812123x
2. Ambient range (-40°C ≤ Tamb ≤ 75°C)
3. Certification string (Ex nA nC IIC T4 Gc)
4. Standards covered ( EN 60079-0:2012, EN 60079-15:2010)
5. The conditions of safe usage:
•
The Ethernet Communication Devices are to be mounted in an
IP54 enclosure and used in an area of not more than pollution
degree 2 as defined by IEC 60664-1.
• A 4mm
2
conductor must be used when connection to the
external grounding screw is utilized.
• Conductors suitable for use in an ambient temperature of 93°
C
must be used for the Power Supply Terminal.
Provisions shall be
made to prevent the rated voltage being exceeded by the
transient disturbances of more than 40%.
Wiring Requirements
WARNING
Do not disconnect modules or wires unless the power supply has
been switched
off or the area is known to be non-hazardous.
The
devices may only be connected to the supply voltage shown on
the type plate.
The devices are designed for operation with a
Safety Extra-Low
Voltage. Thus, they may only be connected to the supply voltage
c
onnections and to the signal contact with the Safety Extra-L
ow
Voltages (SELV) in compliance with IEC950/ EN60950/ VDE0805.
WARNING
Substitution of components may impair suitability for Class
I,
Division 2
, and Zone 2. These devices must be supplied by an
SELV source as defined in Low Voltage Directive 73/23/EEC and
93/68/EEC.
Содержание
- Eds 305 hardware installation guide 1
- Moxa etherdevice switch 1
- Ninth edition april 2014 1
- Features 2
- Overview 2
- Package checklist 2
- Warning 2
- Panel layout 3
- Panel layout sc type 4
- Panel layout st type 5
- Mounting dimensions 6
- Din rail mounting 7
- Wall mounting optional 7
- Atex information 8
- Warning 8
- Warning warning 8
- Wiring requirements 8
- Attention 9
- Grounding the etherdevice switch 9
- Warning 9
- Attention 10
- Wiring the alarm contact 10
- Wiring the redundant power inputs 10
- 100baset x ethernet port connection 11
- Communication connections 11
- Alarm contact 12
- Attention 12
- Basefx ethernet port connection 12
- Redundant power inputs 12
- Auto mdi mdi x connection 13
- Dip switch settings 13
- Led indicators 13
- Dual speed functionality and switching 14
- Fiber ports 14
- Switching filtering and forwarding 14
- Auto negotiation and speed sensing 15
- Specifications 15
- Switching and address learning 15
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