ECKELMANN UA 400, Operating Instruction

Page: 76 / 401

Firmware V3.15 21.04.2021 76/401
6.1.1 DIN rail mounting of the case/cold-room controller
Similar to illustration
The case controller is attached to the DIN rail (35 mm) using two retaining springs. The DIN rail must have a
minimum height of 5 mm.
The power loss of the device is approx. 11 VA and must be taken into account for the installation.
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The case controller may only be mounted on a Cap (DIN) rail and operated as an integrated regulation
and control device (EN60730). All leads running to and from the case controller - especially those of
the CAN bus - must be shielded (cable type: LiYCY)! No shielding is required on sensor leads when
installed exclusively inside the refrigerated display case and when external interference (for example
from parallel power wires) is not to be expected (see operating instruction "Introduction, General Safety
and Connection Instructions"). As a general rule, care should be taken to ensure that signal leads and
leads carrying a supply voltage are routed through separate cable channels.
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Electrical enclosure and dimensions are listed in Section Specifications of UA 400 .
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