40
Operating Instructions ACU
09/08
5.3
Optional Components
Thanks to the modular hardware components, the frequency inverters can be inte-
grated in the automation concept easily. The standard and optional modules are rec-
ognized during the initialization, and the controller functionality is adjusted automati-
cally. For the information required for installation and handling of the optional mod-
ules, refer to the corresponding documentation.
Danger! The hardware modules at slots B and C may only be assembled and dis-
assembled after the frequency inverter has been disconnected safely
from power supply. Wait for some minutes until the DC link capacitors
have discharged before starting the work.
•
The unit may only be connected with the power supply switched off.
•
Make sure that the frequency inverter is discharged.
Hardware modules
A
B
C
A
Control Unit KP500
Connection of the optional control unit KP500 or an interface
adapter KP232.
B
Communication module CM
Plug-in section for connection to various communication
protocols:
−
CM-232: RS232 interface
−
CM-485: RS485 interface
−
CM-PDP: Profibus-DP interface
−
CM-CAN: CANopen interface
C
Expansion module EM
Slot for customer-specific adaptation of the control inputs
and outputs to various applications:
−
EM-ENC: extended speed sensor evaluation
−
EM-RES: resolver evaluation
−
EM-IO: analog and digital inputs and outputs
−
EM-SYS: system bus
(system bus in combination with CM-CAN communi-
cation module upon request)
Attention! If two optional components with CAN-Protocol controller are installed,
the system bus interface in the EM extension module is deactivated!
Operating Instructions ACU
09/08
40
Summary of Contents for Bonfiglioli Vectron ACTIVE CUBE ACU 201 Series
Page 1: ...ACTIVE CUBE Operating Instructions Frequency Inverter 230V 400V 0 25 kW 132 kW ...
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