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Overview
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2. Specifi cations of the Instrument
e RTCA SP Instrument has to be operated at an altitude/pressure of 0–2000 m above
sea level, 80 –106 kPa.
2.1 Specifi cations of the RTCA Analyzer
Dimensions: 40.0 cm × 40.0 cm × 9.0 cm (W × D × H)
Weight: 7.4 kg
Electrical Input: 100 – 240 VAC, 50 – 60 Hz, 25 W max
Output test signal: 22 mV rms ± 20% with max. 5 mV DC offset at 10, 25 and 50 kHz
Impedance Measurement Accuracy: ± (1.5% + 1 Ω)
Impedance Measurement Repeatability: 0.8%
Impedance Dynamic Range: 10 Ω to 5 kΩ
Communication: RS232 Serial communications at a baud rate of 57600 bits/second
Environment: temperature, +15°C to +32°C; relative humidity, 80% max. up to +32°C,
without condensation
2.2 Specifi cations of the RTCA SP Station
Dimension: 21.0 cm × 25.7 cm × 10.7 cm (W × D × H)
Weight: 3.6 kg
Electrical Input: +5 V, -5 V, 5 W max
Electronic Switch Resistance: 2 – 5 Ω
Electrical Interface: Handling one E-Plate 96
Communication: RS232 Serial communications at a baud rate of 57,600 bits/second
Environment: temperature, +15°C to +40°C; relative humidity, 98% maximum without
condensation
2.3 Specifi cations of the RTCA Control Unit
≥ 160 GB Hard disk drive
≥ 2 GB RAM
≥ 256 MB Graphics device
e Windows® Operating System (OS) delivered with the RTCA Control Unit is modi ed
to ensure optimal performance and operation with the RTCA SP Instrument. ese
modi cations restrict certain network capabilities such as sharing folders and printers to
the network. However, to facilitate the transport of data to and from the RTCA Control
Unit, the following network features remain enabled:
Mount Network Drives for data exchange
FTP (File Transfer Protocol)
Automatically update Virus De nition Files
Speci cations of the Instrument
Specifi cations of the RTCA Analyzer