Lenze 9400 Manual - Manual (Page 283)

Regenerative power supply modules
Device description
7

283 EDS94SPP101-7.1
Standard device  Design
Pos. Description VR module
MXI1 Expansion slot 1, e.g. for communication ;
MXI2 Expansion slot 2, e.g. for communication ;
MMI Storage module slot ;
MSI Reserved †
X1 System bus (CAN), under the cover ;
X2 24 V supply and statebus ;
X3 Analog inputs and analog outputs 2/2
X4 Digital outputs 4
X5 Digital inputs 8
X6 Diagnostics ;
X7 Reserved (resolver) †
X8 Control signals for mains filter (encoder) ;
 Lower cover ;
 Retractable nameplate ;
 Upper cover ;
 Prominent warning label close to the device! ;
The LED display enables fast indication of several operating states.
LED Labelling Colour Description
CAN-RUN green CAN bus ok
CAN-ERR red CAN bus error
DRIVE READY green Standard device is ready for operation
DRIVE ERROR red Error in the standard device or application-induced
24 V green 24 V supply voltage ok
SSP94LED01
USER yellow Message parameterised by the application
Pos. Symbol Description

 Long discharge time: All power terminals carry hazardous voltages for at
least 3 minutes after mains disconnection!
 High discharge current: Fixed installation and PE connection to EN 61800-5-1
required!
 Electrostatic sensitive devices: Before working on the device, personnel must
ensure that they are free of electrostatic charge!
Installation backplane  Design
Pos. Description VR module
X111 Mains supply via mains filter/DC-bus voltage ;
X112 Mains supply and mains power recovery via mains filter/external brake resistor ;
X109 DC busbar +
;
X110 DC busbar -
 EMC shield clamp ;