DEWESOFT DEWE-43A

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DEWE-43A

TECHNICAL REFERENCE MANUAL



Input low level

-0,7 V to 0.7 V

Input high level

2 V to 5 V

Overvoltage protection

±30 V input protection

CAN bus

Number of ports

2

Interface type

CAN 2.0B, up to 1 MBit/sec

Special applications

CCP, OBDII, J1939, CAN output

Galvanic isolation

Isolated

Bus pin fault protection

±36 V

ESD protection

8 kV

Interfaces and options

USB

USB-B mini, USB 2.0 interface

Synchronisation

2x SIRIUS® SYNC

Power

Power supply

9 - 36 V DC

Galvanic isolation

ISO-POWER Isolated

Sensor power supply

Up to 10W total:

12 V, total limit 350 mA (Shared between: 8xAI, 8xCounters,

2xCAN)

5 V, total limit 700 mA (Shared between: 8xCounters,

2xCAN)

+/-5 V Exc., Ch. limit 70 mA

Power consumption

Typ. 6 W, Max. 18 W

Environmental

Operating Temperature

Max. 60 °C down to -20 °C

Storage Temperature

-40 to 85 °C

Humidity

5 to 95 % RH non-condensing at 50 °C

IP rating

IP50

Shock & Vibration

Vibration sweep sinus (EN 60068-2-6:2008)

Vibration random (EN 60721-3-2: 1997 - Class 2M2)

Shock (EN 60068-2-27:2009)

MIL-STD-810D

Physical

Dimensions

225 x 80 x 45 mm

 

DEWE-43A V20-2 7/38 

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DEWESOFT DEWE-43A - Page 7

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