SuperFlow AutoDyn, Руководство оператора

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Section 2 - Page 13
- On-board memory:
256k system ROM
256 k battery backed SRAM
512k FLASH
• Clock speed 16.78 MHz
• 16k Dual port RAM interface
Network communication
• IEEE 802.3 MAC Network controller with 10-Base-2 and 10-
Base-T Ethernet interface
• NetBEUI protocol
• 16k Dual port RAM interface
Data acquisition
• 6 programmable gain amplifiers
• 8-channel, 12 bit serial interfaced Analog to Digital Con-
verter (ADC)
Data acquisition rate
• Base rate: 1 kHz
• 5 channels at 1 kHz
• 8 channels at 312 Hz
• 2 groups of 8-128 expansion channels each measured at 1/
8 – 1/128 of the base rate
• frequency channels at 200 Hz
Data filtering
• User-selected
• 8 filter levels
I/O
• On-board barometric pressure transducer with signal
conditioning
• Sensor inputs
- analog: up to 269 analog voltage channels (WinDyn V
1.12 limit to 70 channels)
- frequency: up to 11 mag/TTL frequency channels
(WinDyn V 1.12 limit to 6 channels)
- inductive, capacitive, or coil primary spark pick-up signal
circuit
- photo tach input circuit
- input for 2-channel quadrature encoder or additional TTL
frequency channel
• Other inputs
- 4 RS232 serial ports
- 6 digital inputs