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Rexroth EcoDrive Cs
Connection Cross Section
Choke Connection
Accessory
DOK-ECODR3-DKC*CS*UL**-IB01-EN-P
Design
Type
spring tension
Fig. 5-8:
Design
Cross section
single-core
Fig. 5-9:
Connection cross section
DL1, DL2: Additional Choke
By connecting an additional choke it is possible to increase the allowed
continuous DC bus power.
Note:
If there isn't any choke used these connections must be
jumpered. A wire bridge is supplied together with the device.
Note:
Rexroth doesn't deliver additional chokes for Rexroth
EcoDrive Cs drives.
Fig. 5-10:
Connection for choke
RB1, RB2, RB3: Braking Resistor
Note:
The internal braking resistor causes a derating of the
continuous DC bus power.
By connecting an external braking resistor the derating of the continuous
DC bus power can be prevented.
Note:
When an external braking resistor is used, the drive has to be
informed of this fact by means of the DriveTop commissioning
software (call in DriveTop by menu item "Drive Functions ->
Drive controller")
An external braking resistor is available as an accessory.
Number of poles
5
[mm²]
0,75 - 2
device-external
X2
DL1
DL1
DL2
DL2
Instructions for Use
Type of design
socket on connector
Cross section
in AWG
gauge No.
18 - 14
device-internal
X2_Dx.FH7
5-5
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