RAMP Modules RM024 Innovative Technology for a Connected World RAMP MODULES Laird Technologies RAMP (Range Amplified MultiPoint) modules are designed to provide robust wireless communications for any number of applications requiring a wireless transport for serial data. RAMP modules feature a Frequency Hopping Spread Spectrum (FHSS) protocol for excellent interference and multipath immunity. RAMP modules Server/Client architecture allows for more than 16 million clients to be addressed and communicating within the network. RM024 The RM024 RAMP module is based on Laird Technologies LT2510 core technology, enhanced with a new RF front end for improved sleep, improved link budget and a switchable antenna output. The RM024 is available in two versions, one with 125 mW maximum conducted output power and approved for North American and similar markets and one with 50 mW maximum conducted output power and approved for European and similar markets. These modules are identical except for output power, transmit power consumption, and the number of RF Channels available. Differences between the two versions, where applicable, will be denoted based on part number. Enhanced API commands provide packet routing control and network intelligence. With its field-proven FHSS air interface protocol, the RM024 rejects RF noise, excels in multipath scenarios, allows for co-located systems, and provides an extremely reliable communication link. It also provides a more robust, but simpler, link than ZigBee for RF applications that do not require a mesh topology. With a throughput of up to 280 Kb/s, RM024 delivers speedy data rates. In addition, variable output power options (up to +21 dBm) enable communication over distances that arent achievable with competing technologies. At the same time, a range of ultra-low power modes plus low Tx/Rx power consumption make the RM024 ideal for power-restrictive or battery-operated applications. The mini SMT package is well-suited for space-constrained designs and is available in pick-and-place packaging for volume manufacturing. FEATURES Retries and acknowledgements All modules are qualified for Industrial temperatures (-40C to 85C) Configurable network parameters Advanced configuration available Multiple generic I/O using AT commands 280 kbps or 500 kbps RF data stream Easy to use Configuration & Test Idle current draw of 9.5 mA, sleep Utility software current of 50 uA Switchable antenna output, either Software selectable interface baud integrated antenna or external rates from 1200 bps to 460.8 kbps antenna through U.FL Upgradable FW through serial port Low cost, low power, and small size ideal for high volume, portable, and battery powered applications global solutions: local support TM USA: +1.800.492.2320 Europe: +44.1628.858.940 Asia: +852.2268.6567 wirelessinfo lairdtech.com www.lairdtech.com/wirelessRAMP Modules RM024 Innovative Technology for a Connected World GENERAL Form Factor SMD-ANT+U.FL, Pluggable-ANT+U.FL, SMD-U.FL, Pluggable-U.FL Antenna External antenna through U.FL connector or dual antenna with integrated antenna and U.FL Serial Interface Data Rate Baud rates from 1200 bps to 460800 bps. Non-standard baud rates are also supported. Channels FCC: 43 or 79 selectable channels, CE: 43 selectable channels Security Channelization, System ID, and Vendor ID Minimum Flash (EEPROM) Memory Endurance 1000 Write/Erase Cycles TRANSCEIVER Frequency Band 2400 2483.5 MHz RF Data Rate (Raw) 280 kbps or 500 kbps selectable Hop Bin Spacing 900 kHz over 79 hops, 1500 kHz over 43 hops RF Technology Frequency Hopping Spread Spectrum Modulation MSK Maximum Output Power Conducted FCC: +5 to +21 dBm selectable, CE: +3.5 to +18 dBm selectable Supply Voltage 2.3 3.6 V 50 mV ripple Current Draw 100% Tx 166 mA 85 mA 1/8 Tx (when selected) 40 mA 40 mA 100% Rx 36 mA 36 mA Rx average 9.5 mA 11.6 mA (idle current) Deep sleep 50 A 50 A Receiver Sensitivity (1% PER) -95 dBm at 280 kbps RF Data Rate, -94 dBm at 500 kbps RF Data Rate Range (based on external 2.0 dBi antenna Outdoor (line-of-sight) Indoor (estimated) at 280 kbps RF Data Rate) FCC 2.5 miles (4 km) 1300 ft (400 m) CE 1.5 miles (2.4 km) 790 ft (240 m) PRODUCT PART NUMBERS PART NUMBER FORM FACTOR MAXIMUM Tx POWER ANTENNA EEPROM PRODUCT ID RM024-S125-C-01 SMT 125 mW u.FL Jack RM024125C01 RM024-S125-M-01 SMT 125 mW Chip Antenna RM024125M01 RM024-P125-C-01 Pluggable 125 mW u.FL Jack RM024125C01 RM024-P125-M-01 Pluggable 125 mW Chip Antenna RM024125M01 RM024-S50-C-01 SMT 50 mW (CE) u.FL Jack RM02450C01 RM024-S50-M-01 SMT 50 mW (CE) Chip Antenna RM02450M01 RM024-P50-C-01 Pluggable 50 mW (CE) u.FL Jack RM02450C01 RM024-P50-M-01 Pluggable 50 mW (CE) Chip Ant RM02450M01 EWS-DS-RM024 1012 Any information furnished by Laird Technologies, Inc. and its agents is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for the use and application of Laird Technologies materials rests with the end user, since Laird Technologies and its agents cannot be aware of all potential uses. Laird Technologies makes no warranties as to the fitness, merchantability or suitability of any Laird Technologies materials or products for any specific or general uses. Laird Technologies shall not be liable for incidental or consequential damages of any kind. All Laird Technologies products are sold pursuant to the Laird Technologies Terms and Conditions of sale in effect from time to time, a copy of which will be furnished upon request. Copyright 2012 Laird Technologies, Inc. All Rights Reserved. Laird, Laird Technologies, the Laird Technologies Logo, and other marks are trade marks or registered trade marks of Laird Technologies, Inc. or an affiliate company thereof. Other product or service names may be the property of third parties. 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