BUE-SRTU series solar data acquisition device acquires the data in the format of RS-485 and TCP/IP from the inverter,power meter,weather station,DC cabinet,tracking axis,switch cabinet,header box,box transformer substation,etc.These data is transmitted by the inner ethernet module to the PC and it can be simultaneously transmitted by the GPRS or WIFI to the remote data center.

Product feature:

High compatibility:
Can be connected to the SCADA system,the data protocol can be Modbus,103,CDT,101,104.

Intelligent:

New surveillance topology.
Serial,header box,inverter alarm
Efficiency analysis & user defined management function

Characteristics:

Special for solar
User defined parameter
Multi-terminal data transmission

Technical parameters:

Feature：

400Mhz Freescale MPC8308 CPU

128M DDR2 Memory

128M Nand Flash

4 Ethernet Ports 2x RJ45 2x SFP

4 RS-232/485 Isolation Serial Ports

1 GPRS(GSM)

DIN-Rail Mount

Substation Gateway with Multi outputs.

BUE-SRTU Substation Gateway Computer acquires the data from the inverter,power meter,weather station,DC cabinet,tracking axis,switch cabinet,header box,box transformer substation,etc.These data is transmitted by the inner ethernet module to the PC and it can be simultaneously transmitted by the GPRS or WIFI to the remote data center.

• Product feature:

High compatibility:
Can be connected to the SCADA system,the data protocol can be Modbus RTU/TCP,IEC60870-101/102/103/104CDT,OPC,DNP3,IEC61850-8-1,NTP/SNTP and other substation communication protocols.The protocols can communicate with each other.

• Intelligent:

New surveillance topology.
Serial,header box,inverter alarm
Efficiency analysis & user defined management function

• Characteristics:

Special for power substations
User defined parameter
Multi-terminal data transmission

• Technical parameters:

Feature：

400Mhz Freescale MPC8308 CPU

128M DDR2 Memory

128M Nand Flash

4 Ethernet Ports

8 RS-232/485 Isolation Serial Ports

DIN-Rail Mount

• Others:

Substation Gateway(Substation Computer)

BUE-SRTU series solar data acquisition device acquires the data from the inverter,power meter,weather station,DC cabinet,tracking axis,switch cabinet,header box,box transformer substation,etc.These data is transmitted by the inner ethernet module to the PC and it can be simultaneously transmitted by the GPRS or WIFI to the remote data center.

• Product feature:
• High compatibility:
  Can be connected to the SCADA system,the data protocol can be Modbus serial,Modbus TCP,IEC60870-5-101,102,103,104,CDT,NTP/SNTP,IEC-61850-8-1 Mapping MMS,DNP3 Serial and TCP and all other substation protocols.

• Intelligent:

New surveillance topology.
Serial,header box,inverter alarm
Efficiency analysis & user defined management function

• Characteristics:

1. Special for substations
2. User defined parameter
   Multi-terminal data transmission

• Technical parameters:

400Mhz Freescale MPC8308 CPU

128M DDR2 Memory

128M Nand Flash

2 Ethernet Ports

4 RS-232/485 Isolation Serial Ports

DIN-Rail Mount

BUE-61850 series IEC-61850 Gateways can provides both industrial communication device and solution of the whole industrial automation system,which plays more important roles in industrial control and automation,especially in the substation automation.

1.Protocols it can support:

UCA2,TCP/IP, DNP, OPC, Modbus, IEC60870-5 series(IEC101,IEC102,IEC103,IEC104), IEC61850

2.Technical Specs:

Feature：

400Mhz Freescale MPC8308 CPU

128M DDR2 Memory

128M Nand Flash

2 Ethernet Ports

8 RS-232/485 Isolation Serial Ports

DIN-Rail Mount

BUE-61850 series IEC-61850 Gateways can provides both industrial communication device and solution of the whole industrial automation system,which plays more important roles in industrial control and automation,especially in the substation automation.

1.Protocols it can support:

UCA2,TCP/IP, DNP3, OPC, Modbus, IEC60870-5 series(IEC101,IEC102,IEC103,IEC104), IEC61850

2.Technical Specs:

Feature：

400Mhz Freescale MPC8308 CPU

128M DDR2 Memory

128M Nand Flash

4 Ethernet Ports 2x RJ45 2x SFP

4 RS-232/485 Isolation Serial Ports

1 GPRS(GSM)

DIN-Rail Mount

BUE-61850 series IEC-61850 Gateways can provides both industrial communication device and solution of the whole industrial automation system,which plays more important roles in industrial control and automation,especially in the substation automation.

1.Protocols it can support:

UCA2,TCP/IP, DNP, OPC, Modbus, IEC60870-5 series(IEC101,IEC102,IEC103,IEC104), IEC61850

2.Technical Specs:

Feature：

400Mhz Freescale MPC8308 CPU

128M DDR2 Memory

128M Nand Flash

4 Ethernet Ports

8 RS-232/485 Isolation Serial Ports

DIN-Rail Mount

IEC101/102/103/104 to IEC61850 or Modbus Gateway

BUE-61850 series IEC-61850 Gateways can provides both industrial communication device and solution of the whole industrial automation system,which plays more important roles in industrial control and automation,especially in the substation automation.

1.Communication function:

Protocol conversion:

Standard protocols that BUE-61850 support: UCA2,OPC,TCP/IP, Serial, DNP3,OPC, Modbus RTU/TCP, IEC60870-5 series(IEC101,IEC102,IEC103,IEC104), IEC61850(Our IEC61850 Can work as server or client)

Non-standard protocol: DC screen,power meter,safety equipments.The different protocols of data can convert with each other in the BUE-61850

Data processing:

Digital processing: signal acquisition & transmission,anti-shake,singnal maintenance, timing alarm, quality judgment.
Analog processing: multiplication coefficient, residual cleared, anti-mutation, quality judgment,etc.

Point table custom and information split:

In the BUE-61850 system it provides different data forwarding point tables,different channels’ protocol  can forward and each uses different data forwarding table. The same data can be submitted to the upper machine in the form of different value.

Dual channel processing:

BUE-61850 Supports the system with dual channel mode and the upper machine communication, including fully redundant dual channel way, communication link redundancy, main equipment and so on.

Measuring point self description:

BUE-61850 supports self description of data point, which is convenient for maintenance and debugging.

2.Advanced application:

Data calculation:

BUE-61850 provides standard calculation formula and take the processing of data in the way of  addition, subtraction, multiplication, division, logic judgment (including greater than, less than, equal to, is not equal to, greater than or equal to, less than or equal to, logic and logic, logic or, not), sine, cosine, square root, take maximum, minimum, average calculation.

Equipment automatic control can be set up:

BUE-61850 provides the setting of basic control logic, timing or logical calculation according to the real-time data of on-site equipment start-stop switch quantity control and analog control, such as temperature, pressure, etc.

Advanced equipment control integration

3.Management function:

Debugging management:

BUE-61850 provides all kinds of debugging methods and management, including remote debugging, intelligent device simulation, data simulation, control block, data browsing, message and debugging information monitoring, message storage and playback, flow rate and bit error rate statistics.

Equipment management:

Equipment management functions includes: remote diagnosis and maintenance, hardware watchdog, custom information indicator, main standby switch management etc.

Time synchronization:

BUE-61850 can receive the time code from time servers,it can synchronizes time in the format of IRIG-B and NTP/SNTP.

4.System feature:

Low latency: 5 to 50ms latency.

Strong data processing ability.

Reliable communication management

5. Technical specifications：
Hardware：
10/100MTCP/IP:  2-6 nos
RS422/232/485    4-16 nos
DI/DO   8 nos
LED lights:  8nos
Wireless(GPRS/Zigbee/wifi/BD)  1 nos

Software：
Maximum channels：200
Maximum digital number/channel: 65536
Maximum analog number/channel: 65536
Maximum electric degree/channel：   65536
Maximum output/channel： 65536
Maximum analog output/channel： 65536
Data forwarding base： 4
Minimum data processing lantency： 5ms
Time synchronization precision：<1ms(Hardware synchronization)

Technical specs：

400Mhz Freescale MPC8308 CPU

128M DDR2 Memory

128M Nand Flash

2 Ethernet Ports

4 RS-232/485 Isolation Serial Ports

DIN-Rail Mount

Modbus RTU/TCP to IEC61850 Gateway

BUE-61850 series IEC-61850 Gateways can provides both industrial communication device and solution of the whole industrial automation system,which plays more important roles in industrial control and automation,especially in the substation automation.

1.Communication function:

Protocol conversion:

Standard protocols that BUE-61850 support: UCA2,CDT,DLT645,TCP/IP, DNP3, OPC, Modbus RTU,Modbus TCP, IEC60870-5 series(IEC101,IEC102,IEC103,IEC104), IEC61850(Our IEC61850 Can work as server or client)

Non-standard protocol: DC screen,power meter,safety equipments.The different protocols of data can convert with each other in the BUE-61850

Data processing:

Digital processing: signal acquisition & transmission,anti-shake,singnal maintenance, timing alarm, quality judgment.
Analog processing: multiplication coefficient, residual cleared, anti-mutation, quality judgment,etc.

Point table custom and information split:

In the BUE-61850 system it provides different data forwarding point tables,different channels’ protocol  can forward and each uses different data forwarding table. The same data can be submitted to the upper machine in the form of different value.

Dual channel processing:

BUE-61850 Supports the system with dual channel mode and the upper machine communication, including fully redundant dual channel way, communication link redundancy, main equipment and so on.

Measuring point self description:

BUE-61850 supports self description of data point, which is convenient for maintenance and debugging.

2.Advanced application:

Data calculation:

BUE-61850 provides standard calculation formula and take the processing of data in the way of  addition, subtraction, multiplication, division, logic judgment (including greater than, less than, equal to, is not equal to, greater than or equal to, less than or equal to, logic and logic, logic or, not), sine, cosine, square root, take maximum, minimum, average calculation.

Equipment automatic control can be set up:

BUE-61850 provides the setting of basic control logic, timing or logical calculation according to the real-time data of on-site equipment start-stop switch quantity control and analog control, such as temperature, pressure, etc.

Advanced equipment control integration

3.Management function:

Debugging management:

BUE-61850 provides all kinds of debugging methods and management, including remote debugging, intelligent device simulation, data simulation, control block, data browsing, message and debugging information monitoring, message storage and playback, flow rate and bit error rate statistics.

Equipment management:

Equipment management functions includes: remote diagnosis and maintenance, hardware watchdog, custom information indicator, main standby switch management etc.

Time synchronization:

BUE-61850 can receive the time code from time servers,it can synchronizes time in the format of IRIG-B and NTP/SNTP.

4.System feature:

Low latency: 5 to 50ms latency.

Strong data processing ability.

Reliable communication management

5. Technical specifications：
Hardware：
10/100MTCP/IP:  2-6 nos
RS422/232/485    4-16 nos
DI/DO   8 nos
LED lights:  8nos
Wireless(GPRS/Zigbee/wifi/BD)  1 nos

Software：
Maximum channels：200
Maximum digital output number/channel: 65536
Maximum analog number/channel: 65536
Maximum electric degree/channel：   65536
Maximum output/channel： 65536
Maximum analog output/channel： 65536
Data forwarding base： 4
Minimum data processing lantency： 5ms
Time synchronization precision：<1ms(Hardware synchronization)

Technical specs：

400Mhz Freescale MPC8308 CPU

128M DDR2 Memory

128M Nand Flash

2 Ethernet Ports

4 RS-232/485 Isolation Serial Ports

DIN-Rail Mount

Economical Mini GPS NTP Time Server

Technical parameter:

1． Receiving frequency:1575.42MHZ, it can track 8-12 GPS satellites at the same time．

2． Antenna radio sentivity:-166dbw, with 30 metres wire． If the wire is not long enough, customer can prolong it by himself by selection of coaxial-cable that attenuation of 1．56GHZ is not more than 0.7db per metre, the attenuation of prolonged cable is not more than 5db．

2. Time Accuracy: Irig-B: 100ns. NTP/SNTP: 10ms

3． Capture time: from 20 seconds to 2 minutes

(Annotate: the outputs of synchronous clock are all isolated by photoelectricity coupling and output 60ns)

4. Time code output of SY-M-1-NTP : 1 channel of NTP/SNTP+1 channel of 1PPS+1 channel of RS-232.

Product features:

• Accurate universal atomic clock reference.
• Supports all NTP compatible devices.
• Ideal for power substations,oil & gas field,CCTV and DVR applications.
• Far lower cost than competing products.
• Ideal for closed or secure networks.
• Direct network interface for remote siting.
• Simple setup — one IP address.
• Automatic GPS lock and time sync.
• Extremely compact design(Dimension: 15.8x14.6x6.0CM)
• Indoor location (GPS antenna on a window).
• Integral watchdog for long-term reliable operation.
• Rack, wall mount.
• Work temperature: -20 to 70C.
• Very low power use.

Product advantages:

• Low cost: Cost is just half of 1U size master clocks,very economical.
• GPS antenna & software free: We offer free 30m GPS cable with antenna and free NTP/SNTP software.
• Small size: Can be portable to anyware and can be mounted to any place.
• Low freigth cost: Because of small size and weight, the freight charge of it is just 50% of 1U size master clock.

Contact Closure Over Fiber Optic Converter

BE's Contact Closure over Fiber Optic Converters series support 1~16 Channels simplex or 1~8 Channel duplex contact closure over one multi-mode or single-mode optical fiber. These fiber optic transmitter and fiber optic receiver are typically used in applications with Access Control System, Alarm Event Triggering, Building Automation and Environmental Control Systems, Fire & Alarm Systems, PIR signal Transmission, Traffic Signal Control Equipment, etc, and are available for stand-alone or rack-mount installations. FC, ST or SC optical connectors is optional.

Plug and Play design ensures adjustment-free installation and operation, and optical adjustments are never required. LED indicators are provided to instantly monitor the system operating status.

Features of the Contact Closure Fiber Optic Converter:

• Support Point-to-Point or Daisy-Chain connection
• Dry Contact Closure or TTL data over one fiber
• Multi mode Fiber Support for Distances up to 4 km
• Single-Mode Fiber Support for Distances up to 100 km
• LED Status Provide Rapid Indication of Operating Parameters
• No EMI or RFI and no ground loops
• Stand alone or rack-mount
• Produce according to customer's specifications,providing OEM

Ordering Information & Optical Specifications

Note:
• The Optical Power Budget data fit Mulit-mode(62.5/125 μm),Single-Mode(9/125 μm).
• When using 50/125 μm multi mode fiber, subtract 3 dB from the optical power budget.
• Optical transmission distance is limited to optical loss of the fiber and any additional loss introduced by connectors, splices and patch panels.
• Maximum transmission distance is also limited by fiber bandwidth.
• Power adapter is manufactured by third party and is supplied with fitted screw-terminal output cables.Power adapter included (for standalone) US, European, UK or Australian power plug.
• Please feel free to consult factory for any special requirement and customization.

• Due to continuous improvement, all fiber optic transmission systems and video over fiber product specifications are subject to change without further notice.