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SCADA Digital Data Radio Solutions: Reliable Wireless Networking from China Suppliers and Factory
WDS Transceiver Series Overview
The WDS Transceiver Series is a price/performance leader in licensed radios in the 108-174MHz, 220-222MHz, 330-512MHz, and 800-960MHz frequency ranges. They provide increased throughput, and longer-range for multiple address systems. Transparent and direct asynchronous communication offers real-time communication. No extra software or programming is needed to implement communications using standard asynchronous protocols. A general purpose (unconditioned) digital output is available.
The Transceiver Series is field configurable as a master station or remote radio. They can operate as a half-duplex or simplex radio. They support all splits in duplex frequencies. When operating as a master station, full network diagnostics are available. Simplex mode permits peer-to-peer radio communications. This product is available for use in Class I, Division 2, Groups A, B, C & D hazardous locations. *
Why Consider a WDS Transceiver Series Solution?
High Performance
High system performance and data integrity! Through robust construction, digital signal processing technology (DSP) and we offer up to 19.2kbps data throughput.
Rapid Installation
Quick return on investment due to ease of wireless installation. This licensed radio offers the ability to communicate with any asynchronous protocol without extra software or extra programming.
Adverse Conditions
Exceptional design provides excellent performance in the face of jamming or difficult signal paths.
Wide Diagnostics
InSite Network Management software simplifies maintenance tasks and reduces the cost of managing the network infrastructure. Provides a non-intrusive means of maintenance and link monitoring.
Why Consider a WDS Transceiver Series Solution?
High Performance
High system performance and data integrity! Through robust construction, digital signal processing technology (DSP) and we offer up to 19.2kbps data throughput.
Rapid Installation
Quick return on investment due to ease of wireless installation. This licensed radio offers the ability to communicate with any asynchronous protocol without extra software or extra programming.
Adverse Conditions
Exceptional design provides excellent performance in the face of jamming or difficult signal paths.
Wide Diagnostics
InSite Network Management software simplifies maintenance tasks and reduces the cost of managing the network infrastructure. Provides a non-intrusive means of maintenance and link monitoring.
Features
- High Performance–Digital Signal Processing (DSP) Engine
- Flexibility–Single Unit Configurable as Master or Remote Radio
- Compatibility –Inter-Operable Versions Available for use with Existing MDS 2000, MDS 4000 Series Radios
Applications
- Gas/oil production and distribution
- Water, gas and electric utilities
- Lotteries
- Traffic control
- Industrial process control
- Railroad communication systems
WDSx710(MDSx710)
WDSx710IP
Receiver (9.6x1.3x4.8cm, 50g)
| WDS 1710C/IP | WDS 2710C/IP | WDS 4710A | WDS 4710C/IP | WDS 9710C/IP | |||||||||
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Frequency Bands: Freq.Programmability: |
130 to 174MHz 6.25kHz increments to any MAS channel pair |
220 to 240MHz 6.25kHz increments to any MAS channel pair |
330 to 5122MHz 6.25kHz increments to any MAS channel pair |
330 to 512MHz 6.25kHz increments to any MAS channel pair |
800 to 960MHz 6.25kHz increments to any MAS channel pair |
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| 4 Wire | |||||||||||||
| Model: | Agency Approval: | Analog | Data Rate: | Port Speed: | Bit Error Rate: | Diagnostics | |||||||
| 1710C/IP | Yes | 19200bps(rf) |
300bps-38.4 kbps(data) @25kHz Channel Spacing |
BER 1x10-6 @-105dBm typical |
Network Wide Diagnostic Option |
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| 2710A | Yes | 9600bps(rf) |
300bps-38.4 kbps(data) @12.5kHz Channel Spacing |
BER 1x10-6 @-110dBm typical |
Network Wide Diagnostic Option |
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| 2710C/IP | China | Yes | 19200bps(rf) |
110bps-38.4 kbps(data) @25kHz Channel Spacing |
BER 1x10-6 @-105dBm typical |
Diagnostic Option | |||||||
| 4710C/IP | Yes | 19200bps(rf) |
110bps-38.4 kbps(data) @25kHz Channel Spacing |
BER 1x10-6 @-105dBm typical |
Network Wide Diagnostic Option |
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| 4710A |
FCC Part 90 Industry Canada & ENTELA |
Yes | 9600bps(rf) |
110bps-38.4 kbps(data) @12.5kHz Channel Spacing |
BER 1x10-6 @-110dBm typical |
Network Wide Diagnostic Option |
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| 4710B | FCC | Yes | 9600bps(rf) |
300-9600bps (rf and data) @12.5kHz Channel Spacing |
4800bps: BER 1x10-6 @-110dBm typical 9600bps: BER 1x10-6 @-108dBm typical |
DTMF Diagnostic Option |
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| 4710E |
ETSI: ETS 300 113 EMC: EN 300 279 CE Mark |
N/A | 4800bps(rf) |
110bps-38.4 kbps(data) @ 12.5kHz Channel Spacing |
BER 1x10-6 @-113dBm typical |
Network Wide Diagnostic Option |
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| 4710 | UK MPT 1411(analog) | Yes | analog | N/A | N/A | N/A | |||||||
| 4710M | MPT1411(digital) | Yes | 9600bps(rf) |
110bps-38.4 kbps(data)
|
BER 1x10-6 @-106dBm typical |
Network Wide Diagnostic Option |
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| 9710A |
FCC E5MDS9710-1 Industry Canada & ENTELA |
Yes | 9600bps(rf) |
110bps-38.4 kbps(data) @12.5kHz Channel Spacing |
BER 1x10-6 @-110dBm typical |
Network Wide Diagnostic Option |
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| 9710C/IP | Yes | 19200bps(rf) |
300-38400bps(data) @25kHz Channel Spacing |
BER 1x10-6 @-105dBm typical |
Network Wide Diagnostic Option |
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| ALL MODELS | |||||||||||||
| Operational Modes: | Async. -Simplex, half-duplex, (synchronous available (9600bps only) in MDS 4710B, and MDS 9710B) | ||||||||||||
| Data Interface: | RS-232-485, DB-25(x710)/Layer 2(or 3) IP, RJ45(x710IP) transparent transmission | ||||||||||||
| Transmitter | Modem / Diagnostics | ||||||||||||
| Frequency Stability: | +/- 0.00015% 1.5ppm | Modulation: | Digital/CPFSK | ||||||||||
| Carrier Power: | 0.1 to 5watts/5 to 25watts Programmable | CTS Delay: | 0-255msec programmable in 1 msec increments | ||||||||||
| Carrier Power Accuracy: | Normal +/- 1.5dB | PTT Delay: | 0-255msec programmable in 1 msec increments | ||||||||||
| Duty Cycle: | Continuous | Physical | |||||||||||
| Output Impedance: | 50 Ohms | Case: | Rugged Die Cast Aluminum | ||||||||||
| Receiver | Dimensions: | 5.1x14.3x18.4cm | |||||||||||
| Type: | Double Conversion Superheterodyne | 2.5x11.9x15.8cm | |||||||||||
| Frequency Stability: | +/- 0.00015% (1.5 ppm) | Weight: | 1000g, 148g | ||||||||||
| Adjacent Channel (EIA): | 60dB nominal | Environmental | |||||||||||
| Power Supplies | Temperature Range: | -40°Cto +70°C (-40°F to +158°F) | |||||||||||
| Primary Power: | Voltage 13.8Vdc nominal | Humidity: | 95% at 40C (104°F) non-condensing | ||||||||||
| (10.5 to 16 Vdc operating range) | Additional Agency Approval | ||||||||||||
| Tx Current: | 2A Typical at 5watts/5A Typical at 25watts | FM/UL/CSA: | Approved* | ||||||||||
| Rx Current: | <125mA | (consult factory for country specific approvals) | |||||||||||
| Sleep Mode: | 15mA nominal | ||||||||||||
Frequently Asked Questions (FAQ)
Q1: What frequency ranges do WDS Transceiver Series radios support?
The series operates in licensed bands across 108-174MHz, 220-222MHz, 330-512MHz, and 800-960MHz.
Q2: Can these transceivers be configured for both master and remote operations?
Yes, the WDS Transceiver Series is field-configurable to operate as either a master station or a remote radio, supporting both half-duplex and simplex modes.
Q3: Do I need special software to establish communications?
No, transparent and direct asynchronous communication allows real-time data transmission using standard asynchronous protocols without the need for extra software or programming.
Q4: What diagnostics features are available?
When operating as a master station, full network diagnostics are available. Using InSite Network Management software, you can perform non-intrusive link monitoring and simplify maintenance.
Q5: Are these devices safe for use in hazardous areas?
Yes, this product line features versions approved for use in Class I, Division 2, Groups A, B, C & D hazardous locations.
Q6: What are the typical applications for this transceiver series?
They are commonly used in gas/oil production, water/electric utilities, traffic control, lottery systems, industrial process control, and railroad communications.