rc11x0-mbus0 pages

Radiocrafts
RC11X0-MBUS

Embedded Wireless Solutions

Wireless M-Bus Multi-Mode RF Transceiver Module
(EN 13757-4:2005 ported to regional frequencies)
Product Description
The RX11X0-MBUS RF Transceiver Module is a compact surface-mounted high performance
module with embedded Wireless M-Bus protocol. This data sheet applies for the nonEuropean version of the Wireless M-Bus and complies to EN 13757-4 except for channel
frequencies. Different frequencies for S, T and R mode are implemented to support the
powerful wireless M-Bus protocol where the nominal operational frequencies are not license
free. EN 13757-4 is an open standard which aims for equipment interoperation and has
dedicated modes optimized for battery operated devices. The network topology is point to
multipoint or peer to peer with an optional repeater. The module has a UART interface for
serial communication and -configuration and a one-pin antenna connection. When used with
quarter-wave antennas a line-of-sight range of over 800 meters can be achieved (2-3 km for
High Power version).
Applications
• Wireless M-Bus (Meter-Bus)
• Automatic Meter Reading (AMR)
• Advanced Metering Infrastructure (AMI)
• Electricity-, Gas- and Water meters
• Heat meters, Heat cost allocators
• Readers and concentrators
Features
• Embedded Wireless M-Bus protocol supporting EN 13757-4:2005 mode S, T and R2
• 12.7 x 25.4 x 3.3 mm compact module for SMD mounting
• Easy to use UART interface for communication and configuration
• Wide supply voltage range, 2.0 – 3.9 V
• Ultra low power modes for extended battery lifetime
• 2 channels in mode S and T, 10 channels in mode R2
• No external components except antenna
• Designed for EX compliance
Quick Reference Data
Parameter
Frequency bands
Number of channels
Data rate (R2, S, T)
Max output power
Sensitivity, R/S/T
Supply voltage
Current consumption,
RX/TX
Current
consumption, SLEEP
Temperature range
Conforms with
Target market

RX1140-MBUS
433.05 – 434.70
12
4.8, 32.768, 100
10
-106/-102/-101
2.0 – 3.9
24 / 37

RX1160-MBUS
868.7 – 869.2
2
32.768, 100
10
-102/-101
2.0 – 3.9
24 / 37

RX1170-MBUS
865.1 – 866.9
12
4.8, 32.768, 100
10
-106/-102/-101
2.0 – 3.9
24 / 37

RX1170HP-MBUS
865.1 – 866.9
12
4.8, 32.768, 100
27
-105/-101/-100
2.7 – 3.3
24 / 560

Typ 0.3

Typ 0.3

Typ 0.3

Typ 3.4

uA

-40 to +85
EN300220,
EN301489
World wide

-40 to +85
EN300220,
EN301489
Russia

-40 to +85
G.S.R.
564(E)/168(E)
India

-40 to +85
G.S.R.
564(E)/168(E)
India

°C

2010 Radiocrafts AS

RC11X0-MBUS Data Sheet (rev. 2.20)

Page 1 of 15

Unit
MHz
kchip/s
dBm
dBm
Volt
mA