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EPAD2/CPAD2/CPAD3 series modules • Technical Reference Manual • Printing version 1.0.2 • October 04, 2016
Conguration examples
Conguration example with CPAD2/CPAD3 modules
EPAD-CBL-LL-x
EPAD-CBL-LL-x
CPAD-CBL-LD9-x
XPAD-TERM-L
CAN bus length*:
1 Mbit/s: 30 m
800 kbit/s: 35 m
500 kbit/s: 70 m
250 kbit/s: 150 m
125 kbit/s: 400 m
50 kbit/s: 800 m
*) Each additionally connected CPAD2/CPAD3 module reduces the maximum cable length by 2m.
Note: In each case the last xPAD2/CPAD3 module has to be terminated!
Note: Due to output resistance with longer cables an external DC power supply might be necessary. In
this case, DEWETRON offers the CPAD-CBL-LD9-X-POW cable with two additional banana plugs
for 7..40 V
DC
power supply. Further information see chapter: Accessories & Options.
DC
DC
7 to 40 V
DC
7 to 40 V
DC
up to 1000 m
EPAD-CBL-LL-x
EPAD-CBL-LL-x
EPAD-CBL-LL-x
EPAD-CBL-LL-x
EPAD-CBL-LL-x
CPAD-CBL-LD9-x-POW
to CAN interface
EPAD-CBL-LL-x
XPAD-TERM-L
CPAD-CBL-LD9-x-POW