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General| Operating Temperature | -40°C to +70°C |
|---|---|
| Mounting | DIN-rail |
| Protection | IP40 |
| Ports | 1 x Ethernet, 1 x DSL |
| Standards | IEEE 802.3 |
Warning to use specific gauge telecommunication line cords to reduce fire risk.
Specifies the unit's intended use in Zone 2 hazardous locations.
Details the ATEX marking and its components like Ex II 3 G and T4 Gc.
Details conditions for ambient temperature, cabinet installation, impact, light, plugs, and conductors.
Specific conditions for use in Class 1, Division 2 hazardous locations.
Highlights warnings regarding component substitution, opening energized units, and disconnection.
Explains the DDW-120's function as an Ethernet extender over copper cables.
Instructions for connecting the twisted pair to the DSL screw terminals.
Advises on preventing ESD before altering DIP-switch settings.
Details settings for S1: Speed modes, CO/CPE, and LFF.
Instructions for mounting the unit horizontally on a 35 mm DIN-rail.
Specifies convection cooling and required spacing for optimal airflow.
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