The TX-400 uses a low-power microprocessor and offers
the following factory programmable options:
A Unit Identity Code (TX ID number 1, 2, 3, or 4) which will allow a single receiver to identify up to four different transmitters.
A very secure Family Identity Code, enabling use of multiple groups of transmitters and receivers together in the same location - with out
receiving alarms in ALL receivers.
Full compatibility with other MINDA equipment.
Transmitter 'Low Battery' alert sent to receiver.
Very low power consumption.
OPERATION
The TX-400 will only communicate with an appropriate MINDA receiver, such as
the RX-400 pocket receiver, or the RX-500 portable/mobile/tabletop receiver.
The TX-400 is operational immediately upon inserting the battery.
The TX-400 has two buttons: RED and BLACK. The RED button sends a RED ALARM to
a MINDA receiver. The BLACK button sends a GREEN ALARM to a MINDA receiver. Press
and hold either button for at least 3 seconds to transmit your alarm.
The TX-400 has one RED LED. The red led illuminates during transmissions. A
dimly lit LED indicates low battery.
SPECIFICATIONS
Operating Frequency:
Overall Frequency Accuracy:
Operating Range:
Transmitter E.R.P.:
Internal Power Source:
Current Drain:
Operating Temp. Range:
Battery Life:
418.000 MHz nominal
+/- 100 kHz
150 to 450 feet (depends on local environment)
0.5 mW (-6dBm) typical
12 volt alkaline battery (MN-21)
< 20 mA while actually transmitting
-10 to +50 ° C
Depends on number of transmissions
Staying in control is simple, with Minda
Contact your local sales rep for more details and ordering information!
OVERVIEW