Function Contrast for DSE AUTO MAINS (UTILITY) FAILURE CONTROL MODULES
Modules DSE4520 MKII DSE4620 DSE6020 MKII DSE6120 MKIII DSE7320 MKII DSE7420 MKII
Features
Large back-lit Large back-lit Large back-lit
Display language 18 18 18
icon display icon display icon display
Languages can be stored
- - - 2 7 7
in the module
Front panel configuration ■ ■ ■ ■ ■ ■
3 level permissions via
- - - - ■ ■
Front panel edit
PIN protection ■ ■ ■ ■ ■ ■
Customisable power up
- - - ■ ■ ■
text and images
General Integral PLC editor - - - ■ (100) ■ (1024) ■ (1024)
Power save mode ■ ■ ■ ■ ■ ■
Supports escape mode - - - ■ ■ ■
Fast Loading Feature ■ ■ ■ ■ ■ ■
Redundant Feature - - - - ■ ■
Dual Mutual standby - - - - ■ ■
Internal buzzer - - - - ■ ■
Flexible LED indicators - - - ■ ■ ■
Features Modules DSE4520 MKII DSE4620 DSE6020 MKII DSE6120 MKIII DSE7320 MKII DSE7420 MKII
USB communication ■ ■ ■ ■ ■ ■
RS232 port - - - - ■ ■
RS485 port ■* ■* ■* ■* ■ ■
Ethernet port ■** ■** ■** ■** ■** ■
SNMP protocol ■*** ■*** ■*** ■*** ■*** ■
CAN port ■ - - ■ ■ ■
Modbus protocol ■ ■ ■ ■ ■ ■
General Expansion compatibility - - - ■ ■ ■
Support Battery chargers - - - ■ ■ ■
Analogue inputs 3 3 4 4 6 6
Digital inputs/outputs 4/6 4/6 6/6 8/8 8/10 8/10
Alternative configuration 4 2 2 2 6 6
Exercise Scheduler ■ ■ ■ ■ ■ ■
Data logging facility - - - 10 10 20
Event log 50 50 50 100 250 250
Auto mains Failure ■ ■ ■ ■ ■ ■
Mains Cancel AMF detection ■ ■ ■ ■ ■ ■
ATS control ■ ■ ■ ■ ■ ■
Features Modules DSE4520 MKII DSE4620 DSE6020 MKII DSE6120 MKIII DSE7320 MKII DSE7420 MKII
Closed transition support
- - - - ■ ■
with check sync
Mains Power/current display - - - ■ ■ ■
Instrumentation
■ ■ ■ ■ ■ ■
suppression
Compatible with a wide
■ - ■ ■ ■ ■
range of CAN engines
DTC ignore ■ - - ■ ■ ■
Gas engine ■ ■ ■ ■ ■ ■
Support for 0 V to 10 V
1 - 1 2 2 2
sensors
Support for 4
- - 1 2 2 2
mA to 20 mA sensors
Sensor open circuit ■ ■ ■ ■ ■ ■
Overspeed protection ■ ■ ■ ■ ■ ■
Engine Low oil pressure ■ ■ ■ ■ ■ ■
protection
High coolant
■ ■ ■ ■ ■ ■
temperature protection
Low fuel level alarm ■ ■ ■ ■ ■ ■
Abnormal fuel
■ - - - ■ ■
consumption alarm
Fuel usage monitor - - - - ■ ■
Battery voltage
■ ■ ■ ■ ■ ■
protection
Start on low battery ■ ■ ■ ■ - -
Engine pre-heat ■ ■ ■ ■ ■ ■
Features Modules DSE4520 MKII DSE4620 DSE6020 MKII DSE6120 MKIII DSE7320 MKII DSE7420 MKII
Engine post-heat ■ - - ■ ■ ■
Coolant heater control ■ - - ■ ■ ■
Fan control ■ - - ■ ■ ■
Fuel pump control - - - ■ ■ ■
Engine
Idle control for starting ■ ■ ■ ■ ■ ■
Idle control for stopping ■ ■ ■ ■ ■ ■
Charge alternator failure
■ ■ ■ ■ ■ ■
alarm（D+）
Configurable
3 3 3 3 3 3
maintenance alarms
Maximum AC Voltage 719 719 719 719 719 719
Power/current detection ■ ■ ■ ■ ■ ■
Over/under voltage
■ ■ ■ ■ ■ ■
protection
Over/under frequency
■ ■ ■ ■ ■ ■
protection
Genera Phase rotation alarm - - - ■ ■ ■
tor
Overload protection ■ ■ ■ ■ ■ ■
low load protection - - - ■ ■ ■
Fail to close alarm - - - - ■ ■
Overcurrent protection ■ ■ ■ ■ ■ ■
IDMT alarm - - - ■ ■ ■
Features Modules DSE4520 MKII DSE4620 DSE6020 MKII DSE6120 MKIII DSE7320 MKII DSE7420 MKII
Short circuit protection - - - ■ ■ ■
Negative phase sequence
- - - - ■ ■
protection
Earth fault protection - - - - ■ ■
Reverse power protection - - - - ■ ■
Positive/negative Var - - - - ■ ■
Filter voltage display - - - ■ ■ ■
Genera Supports High voltage
tor generator - - - ■ ■ ■
Dummy load control - - - ■ ■ ■
Delay load output ■ ■ ■ ■ ■ ■
load shedding control - - - ■ ■ ■
Breaker control via fascia
- - ■ ■ ■ ■
buttons
Auto Breaker control ■ ■ ■ ■ ■ ■
Instrumentation
■ ■ ■ ■ ■ ■
suppression
DC supply 8～35 8～35 8～35 8～35 8～35 8～35
Operating temperature -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃
Perfor
Heated display variant -40~70℃ -40~70℃ -40~70℃ -40~70℃ -40~70℃ -40~70℃
mance
UL Certification ■ ■ ■ ■ ■ ■
CE Certification ■ ■ ■ ■ ■ ■
Features Modules DSE4520 MKII DSE4620 DSE6020 MKII DSE6120 MKIII DSE7320 MKII DSE7420 MKII
Dimen Overall mm（W*H*D ) 140*113*43 140*113*43 216*158*43 216*158*43 245*184*51 245*184*51
sions Cut-out mm（W*H ) 118 x 92 118 x 92 184 x 137 184 x 137 220 x 160 220 x 160
The option with“■”indicate that the product has this function; The option with“-”indicates that the product does not have this
function.
*indicates that DSE857 communication module needs to be added. **indicates that DSE855 communication module needs to be added.
***indicates that DSE892 communication module needs to be added.
