Installation Guide

084R8057

AN294434115977en- 000202

Identiﬁcation

Dimensions

Mounting

Connection

AK-UI cable, 3 m: 084B4078

AK-UI cable, 6 m: 084B4079

RJ 12

AK-UI55 Set

amb

= 0 – 55 °C

32 – 130 °F

Non condensing

L max. = 100 m

NEMA4

IP65

0.5 - 3.0 mm

+ L

: max. = 100 m

AK-UI55 Bluetooth

AK-UI55 Info

Installation Guide

AK-UI55

AN294434115977en-000202b | 1

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Installation Guide AK-UI55 084R8057 AN294434115977en-000202 Dimensions Identification AK-UI55 Bluetooth AK-UI55 Set AK-UI55 Info Mounting NEMA4 IP65 0.5 - 3.0 mm tamb = 0 – 55 °C 32 – 130 °F Non condensing Connection L1 L max. = 100 m L2 L1 + L2 : max. = 100 m RJ 12 AK-UI cable, 3 m: 084B4078 AK-UI cable, 6 m: 084B4079 © Danfoss | DCS (vt) | 2019.
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AK-UI55 Info Lights up in event of: Alarm Lights up in event of: Energy optimization Cooling Defrosting Fan operation With start-up /connection to a controller, the display will “light up in circles” as it collects data from the controller. The display can give the following messages: Defrost is in progress -dErr The temperature cannot be displayed due to a sensor error Fan Appliance cleaning has been initiated.
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AK-UI55 Set Display during operation The values will be shown with three digits, and with a setting you can display the temperature in °C or in °F. Lights in event of alarm — press on alarm button — alarm relay is reset — alarm code displayed — e.g. “A1” Alarm Codes: See the respective controller's User Guide.
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Statements for the AK-UI55 Bluetooth display: FCC COMPLIANCE STATEMENT CAUTION: Changes or modifications not expressly approved could void your authority to use this equipment This device complies with Part 15 of the FCC Rules.