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ARS*-B2-IC*
Product Description
Separation Wall
Figure 2.7
Using the spurs in type of protection Ex ic requires clearance of 50 mm between the non-intrin-
sically safe circuits as, e.g. the Ethernet ports P1 ... P4 or circuits of other equipment installed
near the switch and the intrinsically safe spur terminals.
Wall Mounting Kit
Figure 2.8
A wall mounting kit is provided as an accessory. The kit includes 2 brackets. The factory-
installed DIN mounting rail clamps must be removed before installing.
2.5
Scope of Delivery
The rail field switch is delivered with mounting brackets for DIN mounting rail.
2.6
Technical data
Depending on the mounting position of the rail field switch and the use of SFP transceivers, the
maximum ambient temperature of the switches is reduced.
12
158
6
2
22.4
2
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