TAM-242/252/262 Installation and Operating Manual
Specifications
This document contains information that is proprietary and confidential to EMS Global Tracking (one or more of the following: EMS Global Tracking Ltd and EMS Technologies
Canada, Ltd), and is supplied on the express condition that it is not to be used for any purpose other than the purpose for which it was issued, nor is it to be copied or
communicated in whole or in part, to any third party other than the recipient organization, without the prior written permission of EMS Global Tracking.
MAN-0059 Issue 4
© 2011 EMS Global Tracking Ltd, EMS Technologies Canada Ltd.
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Appendix A - Specifications
Physical
Dimensions
247 mm x 178 mm x 48 mm
Weight
1.3kg
Environmental
Temperature (TAM-242)
-35ºC to +55ºC
Temperature (TAM-252)
2
-20ºC to +55ºC
Charging Temperature
0ºC to +45ºC
Humidity
≤ 95% @ +40ºC, non-condensing
SAT-200 Modem
Transmit frequency
1626.5 MHz to 1660.5 MHz
Receive frequency
1525.0 MHz to 1559.0 MHz
GPS frequency
1575.42 ± 1.0 MHz
Elevation angle range
0º to 90º
Transmit EIRP
0 - 9dBW
Transmitter modulation
2 level FSK, 256Hz tone spacing
Transmit burst duration
2s or 8s
Receiver
Receive G/T
≥ -25dB/K at EL = 30º
Receiver modulation
32-ary FSK, 20Hz tone spacing
GPS
Channels
50
Time To First Fix (Typical)
Cold start:
29s
Hot start:
<1s (GPS was off for less than 2 hours)
Accuracy (SA Off)
Position (CEP, 2D):
2.5m (Typical)
Altitude
Maximum 12000m
Dynamic capability
Velocity:
Maximum 310m/s
Acceleration:
≤ 4g
Maximum update rate
1s
Control & Monitoring
Interface
Asynchronous serial RS232
Baud rate
9600 bps
Parity/data bits/stop bits
N,8,1
2
The TAM-252 temperature specification is limited by the temperature specification of the proximity switch.
Содержание TAM-242
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