3
Magtrol Model DSP7000 Dynamometer Controller
Chapter 1 – Introduction
GENERAL
INFORMATION
DSP7000
Specifications
MEASUREMENT CHARACTERISTICS
Maximum Torque 99,999 units
Maximum Speed 199,999 rpm
Accuracy
Speed: 0.01% of reading from 5 rpm to 200,000 rpm
Torque: 2 volt range ± 0.05% of range (±1 mV)
(used on all HD Series other than HD5 Series)
10 volt range ± 0.05% of range (±5 mV)
(used on all except HD Series)
ELECTRICAL CHARACTERISTICS
Voltage Requirements 85-264 VAC 50/60 Hz
Power Requirements 210 VA
Fuses (5 × 20 mm)
Brake: IEC 1.25 A 250 V T
Main Power: IEC 2.5 A 250 V T
Max. Compliance Voltage 48 V DC, Brake Output
Max. Brake Output
Current
1 Amp, Calibrated that 100% OL = 1 Amp
TSC1 and TSC2 User
Power Supplies
24 Volt DC 450 mA (power supply fault protected)
5 Volt DC 200 mA (internal fuse at 500 mA)
ENVIRONMENT
Operating Temperature 5 ºC to 40 ºC
Relative Humidity < 80%
Temperature Coefficient 0.004% of range/°C of 5 V DC for both channels
DIMENSIONS
Width 19.0 in 483 mm
Height 3.5 in 89 mm
Depth
with handles
12.4 in
13.8 in
315 mm
351 mm
Weight 15.2 lb 6.9 kg
sPecIFIcatIONs
OPtIONal equIPMeNt
COMMUNICATIONS
RS-232 Interface
TheRS-232Interfaceprovidesbackwardscompatibilityfor
oldersystems.300,600,1200,2400,4800,9600,19200and
115200Baudratesaresupported.
GPIB IEEE-488 Interface
The GPIB IEEE-488 Interface provides standard GPIB
communications.
Optionalequipmentmaybefactoryinstalledorpurchasedseparatelyanduserinstalled.
I/O CARD
• Torque/SpeedAnalogOutputs:Forinterfacewitha
dataacquistionsystem
• AnalogSignalsuchastachometercanberoutedtoPID
loop
• Externalalarminput
• Alarmrelaycontacts
• 2Relays
• 3Digitalinputs
• 2Digitaloutputs
• 2Analoginputs
• 2Analogoutputs
• 5Voltsavailabletouserfusedat500mA.Nominal200
mA
• AllI/OdatacanbeaccessedbyLabVIEW™
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