![background image](http://html1.mh-extra.com/html/danfoss/ws-403/ws-403_technical-information_3511497025.webp)
Mechanical data
Device type
WS403
Dimensions w / h / l
126 / 128 / 42 mm
Standard housing
Aluminum, powder-coated
Color
Charcoal
Operating temperature range
-30 °C … +75 °C [ -22 °F … 167 °F ]
Storage temperature range
-40 °C … +85 °C [ -40 °F … 185 °F ]
IP rating
IP 65 with all connectors plugged in
Weight
Maximum 0.650 kg [22.9 oz]
Status LEDs (bi colors)
4
Electrical data
Device type
WS403
Supply Voltage
6 … 32 V
Controller MCU
ARM Cortex M4
EMI/RFI rating
EEC EMC Directive 89/336 V/m
Power consumption
maximum 10 W (@25°C; 24 V DC)
Operating current
< 150 mA
Memory: Program/Configuration/Data
1 MB / 32 MB /512 kB
Interface / Protocols / Certifications
Device type
WS403
CAN bus Network
1 (ISO 11898-2 High Speed, 2.0A/B)
GSM / GPRS / EDGE class 10
850 / 900 / 1800 / 1900 HHz
UMTS / HSDPA six band
800 / 850 / 900 / 1700 / 1900 / 2100 MHz
GPS tracking capability
Concurrent GNSS engine for GPS, GLONASS, Galileo and BeiDou
GPS accuracy
3 m
Micro-SD Card interface
- SD/SDHC card with capacity up to 32 GB
CANopen, Layer 2, J1939
Certifications
CE, E1, FCC
Additional features
Device type
WS403
RTC Real Time Clock with Backup Capacitor
backup time 24 hours, typical @ 25 °C
3-axis accelerometer
Technical Information
WS 403 Remote Solution
WS 403 technical data
©
Danfoss | March 2016
L1426375 | BC00000241en-US0203 | 25