4
sensor plugs
, M12 on the right side (seen from motor drive end). Looping through of 2 X 24 V external supply.
Pluggable connection of remote I/O such as sensors and external supply of these.
Motor plug
, HARTING 10 E on the right side (seen from motor drive end) wired according to DESINA standard (
see electrical installation
).
Display connector
for external pluggable connection of the local control panel for operating and programming. Can also be used for PC connection.
1.4.11 FCD 300 Decentralised Frequency Converter
FCD 300: Combinations of versions
Installation features
Mounting
Motor
Wall
Motor
Wall
Motor
Wall
Wall
Wall
Cable inlets
Right side
Double sided
Service switch
-
-
-
-
X
X
X
-
Sensor plugs
-
-
-
-
-
-
4XM12
4XM12
Motor plug
-
-
-
-
-
-
-
Harting 10E
ATEX 22
*
X
X
X
X
-
-
-
-
Ordering codes
FCD 3xx P T4 P66 R1
XX Dx
Fxx Txx
C0
Metric thread
(NPT thread)
T11
(-)
T51
(-)
T12
(T16)
T52
(T56)
T22
(T26)
T62
(T66)
T63
(-)
T73
(-)
Display connector
Not available
only D0
DC
DC included
DC included
Functional features
Basic functions (see be-
low)
ST
+ 24 ext. back up
EX
+ 24 ext. back up + Dy-
namic brake + Brake
control
EB
Communication
RS 485
F00
AS-interface
F70
Profibus 3 MB
F10
Profibus12 MB
F12
DeviceNet
F30
* ATEX 22: Approved for use in dusty environments according to the ATEX directive (ATmosphère EXplosive)
Basic functions
Adjustable motor speed
Defined speed ramps - up and down
Features and operation concepts similar to other VLT series
Electronic motor protection and reversing are always included
Extended functionality
24 V external back up
of control and communication
Brake control
and supply of electromechanical brake
Dynamic braking
(brake resistor is optional
see Brake Resistors
)
VLT
®
Decentral FCD 300 Design Guide
1 The Decentral Concept
MG.90.S1.02 - VLT
®
is a registered Danfoss trademark
19
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