Manual

Power supply modules
Device description
Devices in the range 100 ... 245 A (48 ... 119 kW)
6

233
EDS94SPP101 EN 7.1
Pos. Description
X11 External 24 V supply
X12
4 digital outputs
1 digital input
 Nameplate, retractable
 Setting of mains voltage/brake chopper threshold
 Upper cap
 Cable fixation for L1 ... L3, , also serves as a lifting aid, at the top and bottom, can be removed
 Cablefixationfor+UG/-UG,canbemountedatthetopandbottom
 Module front with removable cable opening covers
 Cable connection +UG/-UG (also specified as part of X111 or X112)
 Nameplate 2
Pos. Description (connections)
X111
Mains (supply from above, e.g. through top-mounted filter)
For cables being routed
upwards
DC-bus voltage (compatible to 9300 series)
X112
Mains (supply from below, e.g. through side-mounted filter)
For cables being routed
downwards
External brake resistor
DC bus
X109 DC busbar +
Direct connection of
9400 series axis
modules,
device size 1 ... 3
X110 DC busbar -
The LED display enables fast indication of several operating states.
LED Labelling Colour Description
- - -
OVERHEAT Red Overtemperature
MAINS Green Mains voltage OK
BRCHOP FAIL Red Short circuit on brake chopper
24 V Green 24 V supply voltage OK
SSP94LED21
BRCHOP ON Yellow Brake chopper active
Pos. Symbol Description


Long discharge time: All power terminals carry hazardous voltages for at
least 3 minutes after m ains 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!