Epec 6107 - Interfaces; CAN Bus; CAN Bus Connection Pins

Technical Manual &
Cabling Instructions
Page 28 / MAN000596
Interfaces
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Epec Oy
Tiedekatu 6
FIN-60320 Seinäjoki
Postal address
PL/P.O.Box 194
FIN-60101 Seinäjoki,
Finland
Phone
+358-(0)20-7608 111
Fax
+358-(0)20-7608 110
Internet
www.epec.fi
12 INTERFACES
12.1 CAN Bus
Supported CAN amount:
2
Bit rate:
All interfaces support bit rates 50, 125, 250, 500,1000 kbit/s
CAN interface features:
• Implementations of higher layer protocols are user
programmable. Epec provides implementations for
CANopen and SAE J1939 as PLCopen libraries
• The physical interface of CAN is according to ISO 11898
and CAN 2.0B protocol
• 11-bit and 29-bit message receive and transmit are
supported
• Transmitting of remote frames is supported in all CAN
interfaces
Cabling instructions:
See section CAN Bus Cabling
12.1.1 CAN bus connection pins
The CAN1 communication pins are located in the control unit's AMP23 (X1) connector as
follows:
Picture
Pin
Signal
7 CAN1 L
8 CAN1 H
10 GND (DATA GROUND)
The CAN2 communication pins are located in the control unit's AMP23 (X1) connector as
follows:
Picture
Pin
Signal
13 CAN2 L
14 CAN2 H
10 GND (DATA GROUND)