
1. DESCRIPTION
The MFSHL-BMTX is a transmitter/coder with an RF section that uses a Binary FSK Modulation
with a frequency of 915MHz, 76800 Baud rate and 3% Duty Cycle.
The coder also works in cable control mode. When the coder detects a cable connection, no signal is
given to the RF section. Instead, a CAN output is given to the cable.
Note: Operation is subject to the following two conditions: (1) this device may not
cause interference, and (2) this device must accept any interference that may cause
undesired operation of the device.
2. TECHNICAL SPECIFICATIONS
Temperature Range -20o to +70o Celsius
Supply Voltage Range 2-5 VDC
Supply Current 42mA max
28mA for 5 seconds on startup
Outputs RF-Data
2 LED
Inputs 24 digital
RF Specifications
Frequency 915.0 MHz
Modulation Binary FSK
Deviation 64KHz
Output Power 5dBm
Note: The user is cautioned that changes or modifications not expressly approved by the
party responsible for compliance could void the user’s authority to operate the
equipment.