User Manual

Page 13
EA Elektro-Automatik GmbH
Helmholtzstr. 31-33 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
www.elektroautomatik.de
[e-mail]
PSI 9000 3U Series
5 kW / 6.6 kW / 10 kW
Model 3U
PSI 9750-20 PSI 9040-340 PSI 9040-510 PSI 9080-340 PSI 9200-140
Internal resistance regulation
Adjustment range 0...1125Ω 0...3,5Ω 0...2Ω 0...7Ω 0...42Ω
Accuracy
(1
≤2%ofmax.resistance±0.3%ofmaximumcurrent
Display: Resolution See section „1.10.6.4. Resolution of the displayed values“
Display: Accuracy
(2
≤0.4% ≤0.4% ≤0.4% ≤0.4% ≤0.4%
Analog interface
(4
Set value inputs U, I, P U, I, P U, I, P U, I, P U, I, P
Actual value output U, I U, I U, I U, I U, I
Control signals
DC on/off,
Remote on/off
DC on/off,
Remote on/off
DC on/off,
Remote on/off
DC on/off,
Remote on/off
DC on/off,
Remote on/off
Status signals CV, OVP, OT CV, OVP, OT CV, OVP, OT CV, OVP, OT CV, OVP, OT
Galvanic isolation to the device
Max. 1500 V
DC
Max. 1500 V
DC
Max. 1500 V
DC
Max. 1500 V
DC
Max. 1500 V
DC
Insulation
Output (DC) to enclosure
DC minus: permanent max. 400 V
DC plus: permanent max. 400V + output voltage
Input (AC) to output (DC) Max. 2500 V, short-term
Miscellaneous
Cooling Temperature controlled fans, front inlet, rear exhaust
Ambient temperature 0..50°C
Storage temperature -20...70°C
Humidity < 80%, not condensing
Standards
EN 61010, EN 61326
EMC TÜV approved acc. IEC 61000-6-2:2005 and IEC 61000-6-3:2006 Class B
Overvoltage category 2
Protection class 1
Pollution degree 2
Operational altitude < 2000 m
Digital interfaces
Featured
1x USB-B for communication, 1x USB-A for updates and functions, 1x Master-slave
bus
Slot for optional AnyBus modules CANopen,Probus,Pronet,RS232,Devicenet,Ethernet,ModBus
Galvanic isolation from device Max. 1500 V DC
Terminals
Rear side
Share Bus, DC output, AC input, remote sensing, analog interface, USB-B, master-
slave bus, AnyBus module slot
Front side USB-A
Dimensions
Enclosure (WxHxD) 19“ x 3U x 609 mm
Total (WxHxD) 483 x 133 x 714 mm
Weight ~ 20 kg ~ 26 kg ~ 20 kg ~ 20 kg ~ 20 kg
Article number 06230355 06230356 06230363 06230357 06230358
(1Relatedtothenominalvalues,theaccuracydenesthemaximumdeviationbetweenanadjustedvaluesandthetrue(actual)value.
(2 Set values as in the display or as data readable via digital interfaces are more accurate than the corresponding value on the DC output. Their accuracy subtracts
from the general accuracy. For actual values it is vice versa. There the display accuracy adds to the general accuracy, so the error (i.e. deviation) will be higher.
(4Fortechnicalspecicationsoftheanaloginterfacesee„3.4.4.3 Analog interface specication“ on page 52