B meters RFM-TX2 Manual

1-TECHNICAL DESCRIPTION
The RFM-TX2 radio module transmits
the data measured by the water meter
over which it has previously been
installed.
The radio transmission operates uni-
directionally, while the set-up data
communication is bi-directional.
The module can be mounted over every
size and version of our water
meters GMDX-RFM and GMDM-RFM.
The set-up data and the radio signal are
received by a receiving
connected to a PC using our proprietary
software the HYDROLINK.
2-INSTALLATION
A
Configure the module by using the
receiver and the
software and then press the button
indicated by the arrow for the
module initialization. During the set-
up phase an LED will blink. For the
set-up instructions, please refer to
the software documentation.
B
BMETERS srl
Via Friuli, 3 33050 Gonars (UD)
Radio module RFM-TX2
Immediately after having set it-up,
install the module to the water
meter capsule. The 3 tongues
indicated by the letter A must plug
into the 3 slots indicated by the
letter B, as per the picture below.
module
Turn clockwise the RFM-TX2 module
until the module is blocked.
A
The module
A
mounted and blocked.
NOTE: Please consider that there will
be 30 seconds to install the module
HYDROLINK
on the meter after having pressed
the button indicated by the arrow.
After this time the module removal
alarm
To disable it, a new set-up procedure
is required.
2
B
B
Two options are available to prevent
the fraudulent module removal:
ITALY
is now correctly
will be activated.
Tel. +39.0432.931415
Fax +39.0432.992661
1.to stick a self destroying security
label included in the package,
between the meter capsule side
edge and the module side edge.
2. to fit a metallic or plastic wire into
the hole indicated by number 2 and
then to seal it (seals and wire are not
included).
After the sealing, please make sure
the module is properly locked.
ATTENTION
The module is switched off at the
time of purchase. Once the module
has been initiated, it starts to
transmit and it can no longer be
turned off, but reconfigured only.
3- TECHNICAL DATA
Optimal working temperatures:
From 0°C up to +40°C
Limit temperatures:
from -10°C up to +55°C
Power supply:
Lithium battery 3.6V Li-SOCI2
Max lifetime:
10 years + 1
In normal working conditions
Anti-fraud shield:
Magnetical /optical
Minimum reading:
10 liter
Sensor reading:
optical
Protection degree:
IP68
Broadcasting power:
≤ 10mW
Radio frequency:
868 MHz
Data broadcasting frequency:
Settable
1
Encrypted broadcasting:
Optional
Operative procedure:
Wireless MBUS T1 OMS uni-directional
Set up procedure:
Wireless
info@bmeters.com
www.bmeters.com