Measurement Computing DaqScan 2000 Series - Manual (Page 67)

DaqScan/2000 Series 898095 Specifications 11-1
Specifications 11
DaqScan/2000 Series
General
Supply Voltage Range: 90 to 250 VAC
Power Required: 15W, assuming no DBK options
Power Available for External Signal Conditioning & Expansion Options:
5V at 1A, ±15V at 500 mA, not to exceed 10W
Operating Temperature: 0°C to + 50°C (32° to 122°F)
Storage Temperature: -40°C to +80°C (-40° to 176°F)
Relative Humidity: 0 to 95% non-condensing
Vibration: MIL STD 810E, Categories 1 and 10
Signal I/O Connectors:
DaqScan/2001 and DaqScan/2005: DB37 male connectors: P1, P2, P3 on rear panel
DaqScan/2002 and DaqScan/2004: DB37 male connectors: P2 and P3 on rear panel
Dimensions: 425 mm W x 220 mm D x 45 mm H (16.75” x 8.5” x 1.75”)
Weight: 2.3 kg (5 lbs.)
A/D Specifications
Type: Successive approximation
Resolution: 16 bit
Conversion Time: 5 µs
Maximum Sample Rate: 200 kHz
Nonlinearity (Integral): ±1 LSB
Nonlinearity (Differential): ± 2 LSB
Missing Codes: None, over full operating temperature range
Analog Inputs (DaqScan/2001 and DaqScan/2005 only)
Channels:
16 single-ended or 8 differential; programmable on a per-channel basis as single-ended or differential and as
unipolar or bipolar
Connectors:
37-pin DSUB (P1) on rear panel
Expansion:
Up to 896 TC channels when used with DBK90 expansion option [1 µs/channel], or up to 256 channels when used
with other expansion options [5 µs/channel]
Bandwidth: 500 kHz
Settling Time: 5
µs maximum to 1 LSB for full-scale step
Temperature Coefficient: ±(10ppm +0.3 LSB)/°C outside the range of 0° to 35°C
Input Impedance: 10 M
Ω for single-ended; 20 MΩ for differential
Bias Current: <1nA at 0° to 35°C
Common Mode Rejection: 86 dB, DC to 60 Hz for gains < 8; >100 dB for gains >16
Maximum Input Voltage: +11V relative to analog common
Over-Voltage Protection: ±35V
Crosstalk: -100 dB DC to 60 Hz; -86 dB @ 10 kHz