it 8A
Un
Arnhem Road
Newbury. RG14 5RU
Tel: +44 (0) 1635 521858
Fax: +44 (0) 1635 523771
www.powersolve.co.uk
Card for inserting in power supply
External Module
PSC-ETH - Ethernet Power Sup ply Con trol ler
Interface between Ethernet IP Network and Power Supply
• Make use of existing networks • Build-in Card or External Module
• IP-addresss configurable by user • Successor of the IEEE488 - bus
Features
• 16-bit accuracy programming and monitoring • Integrated Sequencer
• Digital user in and outputs ( isolated) • Software Calibration
• Change power supply modes (Remote/Local ,ect) • SCPI commands
• Read-back of status signal • LabVIEW driver and Visual Basic example included
Integrated Sequencer:
Arbitrary Waveform generator
or standalone automation.
The sequencer is integrated
in the Ethernet controller.
User defined Waveforms can
be stored in the sequencer.
• Converts a power supply into an Arbitrary Waveform Generator • Battery voltage simulation, Surges, Function generator, ect.
• Ideal for repetitive testing and automotive • 25 free sequences having max. 2000 each
• Can work like a PLC or stand-alone automation : • Combination of fast and very slow sequences
steps interact with the actual in and outputs • Steps from 1 ms till hours
• Waveform generator independent of computer
Stand-alone operating possible
PSC-ETH
The Sequencer
The PSC-ETH can control the power supply by a sequence without the need of an external computer.
The sequencer can even control the user outputs and read the user inputs.
A sequence is built from user programmable steps (or program lines).
A sequence step can do the following:
• Set the output Voltage and Current • Possibility to create loops, subroutines, ramps ect.
• Jump to defined step number, unconditional or under condition of: • Set a Digital output (6 available )
• Digital outputs, Digital inputs, Variable, output voltage or current • Wait for trigger from Computer or Pause
• Increment or Decrement output Voltage, Current or Variable • Set a internal Variable (8 available) or an internal Timer (2 available)
Sequences can be started / paused / stopped by : Commands via Ethernet (software) or by User Inputs (hardware).
Using digital user inputs for starting or stopping a sequence, makes it possible to choose the sequences by
selecting the corresponding input, without being connected to a computer.
Analog inputs and outputs
The 2 analog in- and outputs have a 16 bits resolution. Offset and full scale can be software calibrated.
Input linearity error is +/- 1 LSB, output linearity error is +/- 2 LSB. TC typical is 10 ppm / °C.
Each analog in- and output can be set or read. Analog voltages are standardized on 0 - 5 V.
An a log in- and out puts have a com mon zero.
Status monitoring
The PSC provides logic status inputs to monitor the status signals of the power supply such as
CC mode, current or voltage limit, DC fail, AC fail, Over Temperature, PSOL, etc.
Controls
Remote ShutDown: Enables / disables the output voltage of the power supply.
REMOTE: Switches from manual control to remote control (not on PSC-ETH module)
Digital User Inputs and Outputs
The PSC-ETH provides eight 1000 V opto-isolated logic inputs with common zero for custom use.
The input impedance is 1800 Ohm, Logic high = 2.5 ... 30 V, Logic low = 0 V.
The PSC-ETH provides also six 1000 V opto-isolated, logic, open drain outputs with common
zero for custom use. The output impedance is 7 Ohm, maximum rating is 30 V / 200 mA.
Accessoiries
PSC ETH built-in: CD-ROM with example software and manual in PDF format.
PSC ETH module: CD-ROM with example software and manual in PDF format, Analog cable and Line Cord.
Spec i fi ca tions ex ter nal mod ule PSC-ETH mod ule
Dimensions (h x w x d)
89 x 85.5 x 118.5 mm, 0.7 kg
Input Power
Wide range 98-264 V AC, 48-62 Hz
Power consumption 10 W
Hold-up time @ 110 V AC : 80 ms
Hold-up time @ 230 V AC : 300 ms
Ambient temperature
Operating 0 to +55 °C
Storage −20 to +70 °C
Isolation
Analog in- and outputs to case: 1000 V DC
Logic in- and outputs to case: 1000 V DC
Ethernet to case: 1000 V DC
Line input to case: 2500 V AC
EMC
Emission : EN 61000-6-3, residential, light industrial environment
EN 55022B
Immunity : EN 61000-6-2, industrial environment
Enclosure: IP20
Mod els Or der Code De scrip tion Dig i tal User I/O Com ments
ES 150 Op tion P150 ES150 Se ries with Build-in Card Not avail able An a log pro gram ming con nec tor re moved
ES 300 Op tion P179 ES300 Se ries with Build-in Card Not avail able An a log pro gram ming con nec tor re moved
SM 800 Op tion P256 ES800 Se ries with Build-in Card Avail able An a log pro gram ming con nec tor still avail able
SM 1500 Op tion P177 ES1500 Se ries with Build-in Card Avail able An a log pro gram ming con nec tor still avail able
SM 3000 Op tion P149 ES3000 Se ries with Build-in Card Not avail able An a log pro gram ming con nec tor re moved
SM 6000 Op tion P157 ES6000 Se ries with Build-in Card Avail able An a log pro gram ming con nec tor still avail able**
**Note : Ex cept on SM 600-10 and SM 300-20
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