Specifications
OWNER’S GUIDE D310 | 337
CAN BUS interface connector (installed when you order CAN BUS option)
Connectors: DSUB 9 connectors (option UP-ORION-CAN2)
Mating connector: DSUB 9
Mating cable: Standard CAN cable
Function: used to connect to vehicle CAN BUS interfaces. Also can be used to read data from sensors which
have a CAN BUS output, such as Dewetron’s own CPAD2 series signal conditioning modules.
The typical DB-9 connectors are wired the same way, as shown below:
When you connect either CAN bus interface to your vehicle or other CAN network, it is necessary to add
termination resistors (not included) at each end of the cable:
- Note: this connector does not provide power for CPAD2 series modules.
Expansion connector (DAQ module version only)
Connector: DSUB HD-44 pin female connector
Mating cable: DSUB HD-44 pin male connector
Function: The D310 is congured with a 16 channel A/D card inside (ORION-1616-100) as a standard. The
rst eight channels are wired to the DAQ modules on the left side panel. Therefore, the other eight channels
are brought to this ANALOG INPUT connector on the left side panel, whereby you may connect an expan-
sion rack such as the DEWE-30-8, in order to address these eight channels. This is an HD44 connector,
which looks like a DSUB25, but it actually has three rows of pins (44 connections).