Transcript Stylitis-Power short presentation

STYLITIS-POWER
…designed for in‐coming and out‐coming power/energy analysis
1. MAIN FEATURES
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Measurement inputs:
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4 differential voltage inputs. (or 1 3-phase line+ neutral).
Voltage input range: 0~280VAC
40 differential voltage inputs for connection to voltage‐output current transformers (CT) (or 10 3phase lines + neutral).
Current input range is software configurable to cater for various CTs: 0,29 to 1,45 full scale VRMS for
0 to 6000A.
Measurements: Voltage, Frequency, Current, Power Factor, Active, Reactive and Apparent
Power and Energy
All inputs sampled simultaneously at 2 kHz sample rate.
True RMS value calculation based on full cycles within a 0.5 second interval.
Averaging Interval selectable from 0.5 second to 1 hour in steps of 0.5 seconds.
Recording in internal 4MB Flash memory.
1 serial communication port (DTE).
Built-in Ethernet module.
Optional: Built-in GSM/GPRS modem.
Power supply may come from first voltage phase connection or separate socket.
2. PHYSICAL FORM
Stylitis-Power features:
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Touch-screen LCD graphic display, brief operation
Total control via our Opton software
Com Ports: 1 serial communication port (DTE)
ENCLOSURE:
ΙΡ67 sealed with carrying handle.
DIMENSIONS: 27 x 24.6 x 17,4 cm, WEIGHT: 3kg
CONNECTORS: Removable circular connectors on left and right side.
3. CHANNELS/MEASUREMENTS AND CT TYPES
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Input channels (measurements) supported:
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Voltage (0~280VRMS): 4 channels or 1 3-phase one.
Frequency of the first Voltage channel.
Current, via Current Transformers: 40 channels or 10 3-phase ones.
To save CTs, you can select for the neutral phase’s current to be computed, or, if you do not use
neutral, for the third phase’s current to be computed.
Calculated for each current channel:
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Power factor.
Active, Reactive and Apparent Power.
Active, Reactive and Apparent Energy, during each recording interval.
The types of Current Transformers (Voltage Output ones) supported are:
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0~1.000 VRMS output
0~0.500 VRMS output
0~0.333 VRMS output
1 mV/A output (1 VRMS max)
4. COMMUNICATION METHODS AND MODELS
MODEL
Standard Stylitis-Power
Stylitis-Power + GSM
COMMUNICATION METHODS
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Locally (RS-232)
Via LAN or a static IP internet connection
Via a dynamic IP internet connection
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Via a GSM data call
Via GPRS, via a dynamic IP SIM
5. STANDARD STYLITIS-POWER
1. Locally
RS-232
Stylitis-Power
2. Via Ethernet (local network or a static IP internet connection)
Stylitis-Power
ADSL Router
LAN/ internet
3. Via a dynamic IP internet connection (via Symmetron’s Diameson Server)
Stylitis-Power
Dynamic IP
ADSL
Router
Diameson
Gateway
Internet
(Diameson Gateway is Symmetron’s software server connecting all dynamic IP devices)
6. STYLITIS-POWER +GSM
1. Via a GSM data call
RS-232
Stylitis-Power+GSM
GSM modem
2. Via GPRS, using a cheap Dynamic IP SIM Card (via Symmetron’s Diameson Server)
Virtual COM
Stylitis-Power+GSM
Diameson Gateway
Internet
(Diameson Gateway is Symmetron’s software server connecting all dynamic IP SIM devices)
8. OPTON SOFTWARE
Opton is Stylitis-Power’s free operating software. Via Opton you can:
• Create Site folders and Connections. Each datalogger has its unique folder, while multiple (different
types of) connections can be created for the logger. The different connection types correspond to the
communication methods, discussed before.
• Modify its Setup: Channel parameters (voltage and current Slope, CT type used, phase shift), recording
interval, GPRS settings, etc.
• View the logger’s status: Instant parameters, such as the current file, the recording time remaining, etc.
• View the instant channel values.
• Enable/ disable data acquisition to create data files, stored in the 4MB memory.
• Download data files, which are stored in the logger’s memory in compressed form. They are stored and
decompressed automatically in the site folder, to be viewed via a text editor. Download the recent file
(a new file begins) or one or more previous files at once.
• View an Online plot of the channel values. All samples are plotted (every second).
• Manage the downloaded data files offline: view the channels’ plot and statistics, check the integrity of
a folder’s files (check for missing or duplicate records or if the interval is the same for all files).
9. OPTON: SCREEN SHOTS
Online plot
Tree-form setup for channel, etc parameters
Dat a file plot
Data file statistics
10. AUTOCONNECT SOFTWARE
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As stated before, data files can be downloaded manually, via Opton, via any connection.
However, data download, along with other actions as well, can be preformed automatically, in a
regular basis, via the additional free software AutoConnect.
The datalogger can perform a different action each weekday:
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Download Data: All data files missing from the folder.
Download Status: Instant parameters, such as the current file,
the recording time remaining, etc.
Download Current Values. Get the instant channel values.
The selected action of a weekday can be performed once a day at a specific selected time, or infinite
connections can be made that weekday every as many minutes as you wish.
Besides editing the auto connections (like in Opton) via AutoConnect’s interface, you can:
- View a list of all your automatic connections and execute one or more manually.
- Check each connection’s latest status, ie if it succeeded, or failed and why.
- View the date and time of last connection and last successful download for each one.
11. MAIN APPLICATIONS AND CONCLUSION
Stylitis-Power could be used in:
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Electric bill cost management in hotels, factories, etc professional spaces. Isolate your
consumptions and detect your intensive loads.
Green building certification.
Machine operation scheduling in factory.
Monitoring of substations network.
…and many more
Summing up, its main advantages are:
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Energy/ power analysis of 40 independent lines or 10 3-phase ones.
CTs are the only additional accessories needed. Save CTs by selecting the neutral’s or the 3rd
phase’s current to be computed.
Variety of communication methods.
Standard Ethernet port included for remote communication and installation to your LAN.
Free operating and automatic connection software.
Portability.
about Symmetron
Our company was founded in 1989 by experienced engineers and evolved as a major
manufacturer of dataloggers and supplier of measurement equipment. Symmetron is certified
according to the ISO9001 quality system and we are proud to have deployed thousands of
measurement systems worldwide.
Address
1, Antikythiron Street
153 44 Gerakas
Greece
tel: +30-210-6034002
fax: +30-210-6034003
email: [email protected]
www.symmetron.gr