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control through the power line Network, can be connect module and communication of control center station such as RS232, GPRS, Ethernet, PSTN, RS485, CanBus.
Characteristics:
1. Have adopted the high-speed intelligence 32 bit CPU (STAPLM-300).
2. Integrated LonTalk? Protocol firmware, making concentrate on meter reading, building automation network such occasions will be convenient and reliable;
3. Designed base on Spread Spectrum Carrier (SSC) and DSP technology, and carry on PLC meter reading or control;
4. Can cover 8 bit frequency, has guaranteed dependability and flexibility of meter reading or control of PLC on the three-phase electricity.
5. Form with the communication of center stations (RS232, GPRS, Ethernet, PSTN, RS485, CanBus,etc.), the module form various, suitable for the demands of various installation environments and different customers;
6. Have infrared interface, and cooperate with the infrared palm, can finish parameter of setting up and data of meter reading easily.
7. The stored space is magnanimity, the memory space with 128MByte.
8. Three phase selection function, can work normally in the condition of any two phase is power off.
Function
1. PLC Communication Media: Uses SSC and DSP technology, carrier communication in the three-phase power line Network , the carrier signal frequency has covered 8 frequently (67KHz year 131 KHz).
2. Communication with center stations: It can be communicated with center station by module of RS232、GPRS、Ethernet 、PSTN、RS485、CanBus, and form upper channel of concentrator.
3. Infrared communication: It can set up the parameter and data of meter reading to the three-phase concentrator through the infrared palm.
This page was last updated: December 17, 2007
SMART UF-1000
PLC CONCENTRATOR
SMART UF-1000 is a three phase PLC concentrator which mainly suitable for concentrating occasions such as Meter Reading, Building Automation, etc., carries on communication such as long-range meter reading and
US-CANADA Market
PLC Meters By DMC.
1. Which Protocol is DMC's Concentrator design with?
Standard:
Produce under and as per of IEC Standard for communication 61107-2000 -5,6, IEC TC 13 as IEC 62056-21:1999 for electricity metering, IEC 60870-5- 102:1996 for transmission of integrated totals, in and between transmission and distribution stations, standardized by IEC TC 57 and ANSI C12.18 (optical port), C12.19 (utility tables) and C12.21 for 2 way communication through telephone modems.
Advantages
1. A complete end-to-end, fully managed and controlled solution for modern communications, utilizing the power utility's existing infrastructure.
2. Communicates equally effectively over low and medium voltages. PLC signals pass through distribution transformers and customer meters.
3. Tailored to local power grid characteristics for best performance.
4. Allows the power utility to interface with a number of protocols: 100Basset, DSL, T1 and E1, as an intermediate processing step on the way to the backbone.
Integrates with a selection of backbones: ATM, IP and SDH.
5. Provides standard data rate of 2.5 Mb/s at user level, using a highly efficient modem, specially designed to operate in noisy power line environments. Incorporates a patented technology that enables the use of more than a single modem bandwidth over the power grid, thereby tripling the actual bandwidth capacity over this grid.
6. Purposely operates at low, adaptive transmission levels over the power line; this approach complies with standardization regulations.
7. Transparent bridge at MAC layer for efficient use of bandwidth.
8. Transfers secure data over power lines.
9. Implements telephony usage - in a unique manner - at the MAC layer, for more than just VIP service.
10. Integrates IP functionality.
11. Provides for low maintenance costs.
12. Truly plug-and-play at customer level.
13. Allows for remote configuration & control of all system elements from central locations.
2. What the other advantages that DMC concentrator Has?
3. What type of security that DMC concentrator Has?
