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Low-Power Wireless Sensor Networking - Mesh 434 / 916 MHz
Proprietary Mesh OEM RF Modules
RFM offers two low-cost, low-power, proprietary mesh technologies
DM1800 & DM1810 Modules (4800 bps)
and platforms.
DM1800 and DM1810 (434 MHz or 916 MHz)
The DM1800 and DM1810 are based on the RFM proprietary miniMESH
protocol. The routing software used in miniMESH has been field-proven in
Product No.
DM1800-434M
DM1800-916M
DM1810-434M
DM1810-916M
Frequency
434 MHz
916 MHz
434 MHz
916 MHz
Transmit Power
1 mW
1 mW
10 mW
10 mW
Channels
1
1
1
1
Data Rate
4800 bps
4800 bps
4800 bps
4800 bps
applications for more than a decade. Characterized by low-latencies,
miniMESH supports 15 routers and 1,000 nodes. DM modules provide long
battery runtime through their low operating current and the ability to sleep
all the nodes in the networks, inlcuding the routers and base station.
IM1800
IM1800-1
Interface module for the DM1800/DM1810 module providing USB interface,
power connector, I/O terminal block and prototyping area. RoHS compliant
Interface module for the DM1800/DM1810 module providing RS-232 and
USB interfaces, power connector, I/O terminal block and prototyping area.
RoHS compliant
When ordering add the letter to the part number to specify for Base Station (B), Field Node (N) or
Using simple installation guidelines, DM1800 and DM1810 products
provides self-healing mesh network performance including mobile field
Router (R)
node support and built-in network connectivity diagnostics.
Product No.
DM1800 & DM1810 Packaged Routers
Description
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DM1800 : These modules provide serial I/O, a 10-bit ADC input, a
digital input and a digital output with 1 mW transmit power and
miniMESH protocol with support for up to 7 routers. DM1800-434
Modules: ETSI certified for European applications. DM1800-916
Modules: FCC certified for US applications.
DM1810 : These modules provide serial I/O, a 10-bit ADC input, a
DM1800-434MR-P
DM1800-916MR-P
DM1810-434MR-P
DM1810-916MR-P
Plastic packaged enclosed DM1800-434 router module with covered helical
antenna and power supply
Plastic packaged enclosed DM1800-916 router module with covered helical
antenna and power supply
Plastic packaged enclosed DM1810-434 router module with covered helical
antenna and power supply
Plastic packaged enclosed DM1810-916 router module with covered helical
digital input and a digital output with 10 mW transmit power and
miniMESH protocol with support for up to 15 routers.
DM1810-434 Modules: ETSI certified for European applications.
DM1810-916 Modules: FCC certified for US applications and IC
certified for Canadian applications.
antenna and power supply
"1) When ordering add one of the following letters to the part number to specify: A for AC power
supply; or B for battery pack power supply
2) Then add one of the follwing letter to the part number to specify: H for horizontal installation
(antenna is at a right angle to top of case) or V for vertical installation (antenna is parallel to top)
For example, a packaged DM1810 916MHz router with an AC power supply and a vertical
?
?
IM1800 : Base station application interface board for DM1800 or
DM1810 series modules.
IM1800-1 : Field node or router application interface board for
antenna would be ordered as DM1810-916MR-PAV
DM2200 Modules (9600 bps)
DM1800 or DM1810 series modules.
Product No.
Frequency
Transmit
Channels
Data Rate
Power
DM2200 (434 MHz or 916 MHz)
DM2200-434VM
434 MHz
10 mW
1
9600 bps
The DM2200 is based on the RFM proprietary VersaMESH protocol that
allows the functionality of all remote nodes to be adjusted for optimum
performance after network installation or expansion. VersaMESH
automatically selects alternate message routing when a primary route fails.
Master beacons, remote status messages and built-in node connectivity
indications simplify network diagnostics and maintenance.
Distinguished by its sleeping router capability and unlimited number of
routers, the DM2200 module is well-suited for applications requiring all
nodes to be battery powered and/or mobile. These modules provide serial
I/O, 10 configurable I/O ports with 7 configurable as 12-bit ADC inputs and
all 10 configurable as digital I/O, 10 mW transmit power and VersaMESH
protocol.
DM2200-916VM
DM2200-916VM-1
IM2200
IM2200-1
Product No.
DM1810-434-DK
DM1810-434-QK
916 MHz 10 mW 1 9600 bps
916 MHz 10 mW 1 9600 bps
Interface module for the DM2200 module providing I/O terminal blocks, 2
Form C relays, RS-232, USB and logic level UART interfaces.
RoHS compliant interface module for the DM2200 module providing I/O
terminal blocks, 2 Form C relays, RS-232, USB and logic level UART
interfaces
Development Kits
Description
Development kit for the DM1810-434 module with 1 base station and 3 field
node modules, 3 router modules, 1 IM1800 and 3 IM1800-1 interface boards,
cables, demonstration software, 3 battery packs and 3 power supplies.
"Quick" development kit for the DM1810-434 module with 1 base station
module, 1 router module, 2 field node modules, 1 IM1810 interface board,
and demonstration software.
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?
?
?
?
DM2200-434VM Module : ETSI certified for European applications.
RoHS components and assembly.
DM2200-916VM Module : FCC certified for US applications.
DM2200-916VM-1 Module : Same as DM2200-916VM but with RoHS
components and assembly. Recommended for new designs.
IM2200 : Application interface module for DM2200 modules providing
I/O terminal blocks, logic level, RS232 and USB serial interfaces, 2
Form-C 1 A relay outputs.
IM2200-1 : Same as IM2200 but with RoHS components and
assembly. Recommended for new designs.
DM1810-916-DK
DM1810-916-QK
DM2200-434-DK
DM2200-916-DK
Development kit for the DM1810-916 module with 1 base station and 3 field
node modules, 3 router modules, 1 IM1800 and 3 IM1800-1 interface boards,
cables, demonstration software, 3 battery packs and 3 power supplies.
"Quick" development kit for the DM1810-916 module with 1 base station
module, 1 router module, 2 field node modules, 1 IM1810 interface board,
and demonstration software.
Developer's Kit for the DM2200-434VM module with 1 base station module,
3 field node modules, 4 IM2200-1 interface boards, cables, demonstration
software, 4 battery packs and 4 power supplies.
Developer's Kit for the DM2200-916VM module with 1 base station module,
3 field node modules, 4 IM2200-1 interface boards, cables, demonstration
software, 4 battery packs and 4 power supplies.
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