Danfoss AK-SM 850 User Manual

Ordering
Contact your local Danfoss sales oce
Ordering Description / License type Format
Device Platform - RS485 LonWorks®
080Z4001 AK-SM 850 Control RS485-Screen/ Refrigeration license Lon RS485 Screen
Specications
WARNING: To avoid risk of injury from electric shock, ensure correct electrical isolation is made
before working within the enclosure.
The mounting location should be at, dry and free of major vibra-
tions. The AK-SM 850 should be mounted at eye level.
Dimenstions:
Unit Width 295 mm (11.6”)
Unit Height 235 mm (9.3”)
Unit Depth 65 mm (2.5”)
Mounting holes 246 mm (9.7”) Width
Mounting holes 175 mm (6.9”) Height
USB Access door
Active USB Flash drive (use for load/save database and AK-SM software)
Not currently Used
Operating temperature:
Screen: -10 to +55˚C (14 to 131˚F)
@ 90% RH (non condensing)
IP20
Electrical range:
~ 100 - 240 V a.c. (+ / - 10%) 50/60 Hz
Built in alarm relay
240 V a.c. Class II 3 Amp inductive, 5 Amp. ohmic
Approvals:
CE
65
AK-SM 850 User Guide Lit. no. USCO.PI.R1.E1.02 © Danfoss 07-2013 5

Danfoss AK-SM 850 Specifications

General

Brand	Danfoss
Model	AK-SM 850
Category	Controller
Language	English