Installing Multiple Units; Control Board Connection - Servotronix CDHD2S User Manual

驱动器设置

4.8.2 Installing multiple units

When multiple CDHD2S units are installed side by side in a cabinet or enclosure, it is
recommended that the minimum unit spacing is 10mm. The recommended minimum top and
bottom clearance for all CDHD2S models is 50mm.
It is important to keep the ambient temperature within the enclosure not exceeding 45° C. If
the CDHD2S unit is installed on a backplane, also ensure that the backplane temperature does not
exceed 45° C. It is recommended to install a cooling fan at the bottom of the cabinet for optimal
circulation.

4.9 Control Board Connection

The control board interface varies depending on the specific CDHD2S model. See the table
below for details.
CDHD2S model
Function
USB serial communication
RS232 serial communication
CANopen communication
EtherCAT communication
Daisy chain communication
Controller interface
Pulse and direction input
Equivalent encoder output
Figure 4-14 Installing multiple CDHD2S units in the cabinet
Table 4-10 Controller board interface
Interface
C1
C7
C5+C6
C8
C2
AP AF
– ◼
◼ ◼
–
◼
– –
◼ ◼
◼ ◼
◼ ◼
◼ ◼
EC EB
◼ ◼
◼ –
– –
◼ ◼
◼ ◼
◼ ◼
–
◼
–
◼
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