Controller Area Network (Can) Specifications; Can Shield/Analog Inputs - Danfoss PLUS+1 DP7 Series Technical Information

Technical Information

Controller Area Network (CAN) Specifications

CAN Shield/Analog Inputs

CAN Communication
12
DP7XX Series PLUS+1® Mobile Machine Displays
The CAN shield pin on the unit can be used as a non-configurable analog input.
The values in the following table assumes that software compensates for errors in the analog to
digital (A/D) converter.
CAN Shield
Description Unit
Input impedance —
Analog Input (5 V Only)
Description
Allowed voltage at pin
Measuring range
Resolution
Worst case error
Input impedance
CAN Communication
Description Unit
Available baud rates kBd
Maximum input voltage V
range
L1315553 • Rev DA • Dec 2013
Minimum Maximum Typical
— — 0.68 μF + 1 Ω —
Unit Minimum Maximum
V 0 36
V 0 5.75
mV 1.4
mV ±(20 + U*2%)
kΩ 233 ± 3
Minimum Maximum Typical
50 1000 50
100
125
250
500
1000
0 36 —
Comment
Comment
—
—
—
—
—
Comment
With 120 Ω termination.
The default baud rate is
250kbit.
—