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LRS455-CE-U, FreeWave Industrial Grade 435-470 MHz Radio, Enclosure, HD29002ce
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HD29002ce
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LRS455-CE-U, FreeWave Industrial Grade 435-470 MHz Radio, Enclosure, HD29002ce
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Direct Online Price: $1,045.00
Available Quantity 37
Detailed Description
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HD29002ce
LRS455-CE-U
FreeWave Industrial Grade 435-470 MHz Radio
Enclosed
The FreeWave Technologies board level and enclosed LRS-455 radios provide outstanding performance and versatility. The LRS-455 offers a cost effective solution that allows customers to incorporate wireless communications into a wide variety of applications. The small footprint of the board level version is ideal for internally mounted applications. It also offers a surface mount design, and no additional RF shielding. All radios are designed and tested in Boulder, Colorado.
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Do you operate in regions with heavy trees or rough terrain? No problem. The FreeWave LRS455 Licensed 435-470 MHz transmits data reliably and across long distances. Key features include:
- 2 watt radio with -112dBM sensitivity -> outperforms comparative 5 watt radio
- Industry's lowest power consumption -> save up to $400 per location
- Every single radio configurable as either master slave or repeater
- Long range - up to 70 miles
- 19200 bps throughput
- FCC licensing support to support the process
Available as a board level and enclosed version with multiple interface options, a 6-27 VDC input voltage, a temperature range of -30°C to +60°C, surface mount design, and no additional RF shielding, the LRS455 has tremendous flexibility for use across many industries. The LRS455 is also UL Class 1, Division 2 approved. Intended for use in US and Canada applications only. CE Mark Pending.
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- User selectable – Across the 435-470 MHz spectrum.
- High Speed –19200 bps throughput on a 12.5 kHz channel.
- Long Range – 70 mile range with clear line of sight with the ability to extend through a repeater.
- Error Free Communications – 32 bit CRC with automatic retransmission.
- Industrial Grade Specifications - 100% tested for RF performance from –30°C to +60°C.
- Input voltage range 6-27 VDC at full RF output power. Receive current is less than 100 mA @ 12 VDC.
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- Separate diagnostic serial connector allows real-time local diagnostics and setup menu access.
- Diagnostics– Including signal level in dBm and Transmit Power.
- Interface - The LRS-455 is available with a user-programmable RS-232/RS-485/ RS-422 interface. TTL versions are also available.
- Noise Immunity - Superior performance in noise congested environments.
- Repeater with store and forward capability, also simultaneous slave & repeater function all in one radio.
- UL Class 1 Div 2
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TECHNICAL SPECIFICATIONS
| Transmitter |
| Frequency Range |
435-470 MHz |
| Output Power |
Programmable to 2 W |
| Range - Line of Sight (LoS) |
70 miles with clear LoS |
| Modulation |
2 and 4 level GFSK |
| Occupied Bandwidth |
12.5 kHz |
| Frequency Channels |
5600 Channels @ 6.25 kHz |
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| Receiver |
| Sensitivity |
-112 dBm for 10-6 (9600 bps) |
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| Data Transmission |
| Error Detection |
32 bit CRC, Retransmit on error |
| Link Throughput |
9.6 Kbps at 2 level GFSK
19.2 Kbps at 4 level GFSK |
| Data Interface |
RS232 / 485 / 422 or TTL
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| Data Connector |
Board Level: 10 pin header with locking ramp, 0.1 inch spacing power/data connector. Enclosed: DB9 |
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| Diagnostics |
| Connector |
Board Level: Separate 20-pin connector | Enclosed: 3-pin PCB header |
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| Power Requirements |
| Operating Voltage |
6 to 27 VDC |
| Current (mA) |
| Mode |
+9 VDC |
+12 VDC |
+27 VDC |
| Transmit |
1.5 A |
0.75 A |
0.34 A |
| Receive |
200 mA |
100 mA |
45 mA |
| Idle |
50 mA |
25 mA |
12 mA |
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| General Information |
| Operating Temperature Range |
-30 oC to +60 oC |
| Dimensions |
128 L x 61.8 W x 19.7 H (mm) | Enclosed: 173 L x 112 W x 35 H (mm) |
| Weight |
74.4 g / Enclosed: 605 g
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| External Antenna Connector |
SMA (board level), TNC (enclusure) |
| Humidity |
0 to 95% non-condensing |
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Product Reviews
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Free Ground Shipping
Within The Continental USA For All Orders
Over $1,000.
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