GENERAL
Sample Rate (scan rate for all active channels)
Analog Only 0.00003 - 17,000 Hz
Analog + HS Counter 0.00003 - 14,000 Hz
Analog + LS Counters 0.00005 - 10,000 Hz
Three simultaneous scan rates can be specified.
Channels are individually assigned to one of the three specified scan rates.
Time Base Accuracy ± 25 ppm @ 25° C
Data Memory 4,194,296 Data-Points
Analog Input Channels 8 (Differential input)
Counter Input Channels 4
External Trigger Input Channels 1
ANALOG INPUTS
Input range and Offset Characteristics
Gain Input Window (mV)* Offset Range (mV)**
1 ± 2,500 ± 7,500
2 ± 1,250 ± 7,500
5 ± 500 ± 7,500
10 ± 250 ± 750
20
± 125 ± 750
50
± 50 ± 750
100 ± 25 ± 75
200
± 12.5 ± 75
500
± 5 ± 75
1,000
± 2.5 ± 75
2,000
± 1.25 ± 75
* Channel input voltage range at the analog input jack.
**Channel offset range at the analog input jack.
Analog to Digital Converter (ADC)
Simultaneous sampling for all channels
Data Resolution 14 bits (61 ppm)
ADC Input Range ± 2.5 V
8th Order, Linear Phase, Low-Pass Anti-aliasing Filter
Corner Frequency Range 0.45 - 6,500 Hz
Sensor Excitation
Selectable per channel 5 or 10 VDC
Source Current* 50 mA/channel
Indefinite short circuit protection
*Maximum of 300 mA total for all channels.
Input Impedance (typical) 10 MΩ
Protected Input Range (max) ± 25.0 V
Analog Channel Signal-to-Noise Ratio (SNR)*
Gains: 1- 200
75 dB (minimum)
500 70 dB
1000 65 dB
2000 60 dB
*Bandwith: 0 - 2 kHz. Inputs shorted to - Excitation
COUNTER INPUTS
° Counters are sampled without affecting the count
° 14 Bit
° 5 Vdc Counter Sensor Excitation
High Speed Counters* 2
*Usable with Primary scan rates at or below 14 KHz
Low Speed Counters* 2
*Usable with Primary scan rates at or below 10 KHz
Positive Going Threshold (max) 3.85 VDC
Negative Going Threshold (min) 1.65 VDC
Protected Input Range (max) ± 25.0 V
Sensor Excitation Drive* (max) 50 mA
*Total for all counter input sensors
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EXTERNAL TRIGGER CHANNEL
Trigger Modes:
- Post-trigger Data Only
- Pre-trigger and Post-trigger Data
- State Sensitive Trigger (Post-trigger Data Only)
- Software Command (Post-trigger Data Only)
Programmable Trigger state NO or NC
Positive Going Threshold (max) 3.85 VDC
Negative Going Threshold (min) 1.65 VDC
Protected Input Range (max) ± 25.0 V
REAL TIME CLOCK
° Month, Day, Year, Hours, Minutes, Seconds
° ± 5 minutes/month accuracy
° Date and time stamp for each triggered event
HOST COMPUTER COMMUNICATION PORT
USP2.0 compliant
POWER SUPPLY
° Protected against input voltage transients
° Indefinite reverse polarity protection
Supply Voltage Range 10.0 - 17.0 VDC
Input Clamp Voltage
± 25.0 Vdc
Input/Output Isolation (continuous) 500 Volts
Power Requirements (@ 25 ˚C) 4.8 W plus
(1.5 x Transducer Excitation Load [Amps])W
HOST COMPUTER SOFTWARE
° Windows® XP & 2000 compliant
Features Include:
- Data Acquisition Configuration
- Sensor Database
- System Status
- Channel Off Functions
- Real-time Data Acquisition
- Data Display
- ASCII Data File Export
- High-speed USB2.0 Communication
PHYSICAL
° Billet Aluminum Enclosure
° 6.0" x 4.3" x 2.3" (15.2 cm x 10.9 cm x 5.8 cm)
(excluding the mounting flange)
° 2.88 lb. (1.3 Kg), w/o battery
° High Reliability Latching Connectors
° Splash Resistant Enclosure and Connectors
ENVIRONMENTAL
Operating Temperature Range 32 to 140˚F (0 to 60˚C)
Operating Humidity Range 0 to 95 % RH
Operating Shock Loading 200 g's, 20 msec.*
*Half-sine Equivalent - Any Orientation
Please note: Specifications are subject to change withhout notice. |
