SUMMARY OF FEATURES
Danfoss Front End feature comparison (VG8.081)
LEGEND: Yes =
Danfoss Part Number 080z4004 080z4001 080z4008 080z4009 080z4014
Hardware Platform
Box format (wall mountable), or Panel mount
USB (Load/Save software)
Color Screen with keypad
Touch screen, no keypad
Battery back up for database / settings not required not required not required not required not required
Real Time Clock (RTC)
Licensing
Main Licenses (Lighting in all versions) HVAC, Refrig Refrig HVAC, Refrig HVAC, Refrig
Field Bus / Communications
LONWorks RS-485 (single port)
LONWorks TP-78 (4 ports)
Modbus RS-485 (x1 port)
Ethernet (LAN/WAN connectivity)
Com-Trol I/O License included
Akcess I/O Board compatible
AKC-164, AKC-165 compatible
ECI Serial Gateway compatible
ECI DCU case controller compatible
Refrigeration Control
Suction Groups 5 12 12 12
Compressors per suction group 3 9 9 9
Refrig. Circuits Limit is 99 per suction group, but the total
limit of 164 per controller cannot be exceeded.
De-centralized control (Case and Pack controllers)
Centralized control (Rack control / I/O)
HVAC Control
HVAC Units (max) 10 0 45 45
Centralized control via I/O for RTU, AHU
De-Centralized via MCX controller
Store Lighting Control
Lighting Zones (max) 10 30 30 30
Centralized control via I/O
De-Centralized Square D PowerLink, max 8. Type AS, G3, G3M
De-Centralized MCX, max 10 (see comment)
Energy Metering
Energy meter points 32 80 80 80
Pulse input (via AK-XM 107A module)
Veris EH8035,EH8036 modbus
WattNode Plus Modbus
Refrigeration Gas Detection
Leak detector inputs. Detection types: Leak, HGM-300,
HGM-MZ, IR-F4-R, Leak 10v Connections via AK I/O
Miscellaneous sensors (via AK I/O)
Relay outputs 20 70 70 70
Sensor inputs 20 70 70 70
On/O inputs 20 80 80 80
Variable outputs 20 70 70 70
No =
AK-SM820 C-Store AK-SM 850 Refrig only AK-SM 880 Full AK-SM 880R Full AK-AL Alarm Logger
29 164 164 164
10 50 50 50
1
AU308971161212
© Danfoss | DCS (mrb) | 2019.06
AK-SM820 C-Store AK-SM 850 Refrig only AK-SM 880 Full AK-SM 880R Full AK-AL Alarm Logger
Danfoss Part Number 080z4004 080z4001 080z4008 080z4009 080z4014
Hardware Platform
Master Control
Night Setback
Anti-Sweat Heater control (via I/O or controller bus)
Scheduling (Case lighting, Night setback, Shutdown, Defrost)
Calculations and Conversion Factors
Calculation points 96 96 96 96
Conversion factors 10 10 10 10
Remote Access
Standard Web browser
StoreView Desktop (see comment)
SiteService App (for iPhone and Android)
RMT (for uploads, downloads, graphics)
Simple Legend graphics
Bitmap static graphic for local screen view
Graphics shown in StoreView Desktop
Alarm Management conguration options
# of alarms stored before being overwritten 250 250 250 250
Email alarm output (SMTP format)
# of alarm network connections 4 4 4 4
Supress alarms via software
Manual export of alarms to .csv via browser alarms screen
Alarm Relay support (max: 5)
History (logs)
Number of history points 600 600 600 600
Save data as .hst le
Export .hst data to .CSV
Sample rates
Supported Devices (via eld bus)
EKC, AK-CC, AK-PC, AK2, AK I/O
Danfoss Drives
Danfoss SLV compressor
Danfoss Optima Condensing Unit
System capacity
Max rack/pack controllers 5 12 12 12
Maximum Node count. Each Communications module and
AK-CC 210, 550A count as one. Each AK-CC 750 Evaporator
controlled counts as one.
Maximum I/O Point count. Add Relays and DI points; total
cannot exceed 255. Add Sensors and Analog Outputs; total
cannot exceed 255
Max schedules (Case lighting, Night setback, Shutdown, Def) 100 100 100 100
Coordinated defrost
Shutdown - ON/O
Max Multiple fronts interconnected to form 'host network' 10 10 10 10 9
User Authorization
Auth levels 7 7 7 7 7
Users 35 35 35 35 20
Ease of Use
Oine programming via RMT
Direct EM-800 support
EDS support (Danfoss services)
XML open interface
5, 30 sec, 1, 2,10,
30 mins, 1 hour
120 120 120 120
5, 30 sec, 1, 2,10, 30
mins, 1 hour
5, 30 sec, 1, 2,10,
30 mins, 1 hour
5, 30 sec, 1, 2,10,
30 mins, 1 hour
2
AU308971161212
© Danfoss | DCS (mrb) | 2019.06