ECKELMANN Case Controller UA 4 E Series - Application of UA 4 Xx E; Versions

Firmware V3.13
21.04.2021
20/466
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4 Application of UA 4xx E
4.1 Versions
Distinguishing features of the UA 4xx E case controller for DIN rail mounting; for further details, see
chapter Hardware.
UA 401 E CC
UA 400 E CC * UA 410 E AC *
(complete design)
Mounting variants
= terminals not mounted
For details, see chapter Terminal
diagram.
Supported Temperature zones
Single-zone operation Single-zone operation
Two-zone operation
Single-zone operation
Two-zone operation
Standalone operation
For integration in the CAN bus of the
E*LDS system
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Number of temperature sensors 5 10 10
Alarm relay -
• 1
Analogue inputs 4..20 mA
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- 2
Analogue outputs 0..10 V
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- 2
Integrated real-time clock,
power reserve using battery (lithium cell)
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Integrated archive memory for data
recording
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Sub cooler UK 100 E / cascade
controller KR 160 E,
for details, see chapter Controller types.
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Replacement controller for UA 300 E AC
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Abbreviations used
CCstandsforCAN bus and Cabinet / DIN rail mounting(C=withCANbusandC=DINrailmounting).
ACstandsforAll in one and Cabinet / DIN rail mounting(All=withCANbusandreal-timeclockandC=
DIN rail mounting).