48
PowerLab Owner’s Guide
DC drift:
Software-corrected
CMRR (differential):
96 dB @ 50 Hz (typical)
Input crosstalk:
–110 dB typical
Input noise:
< 1
µ
V
rms
referred to input
Pod connectors:
Combine power, I
2
C and single-ended or
differential analog input signals on one
connector, support Pods, particular
transducers, etc.
Supply voltage:
±
5 V regulated
Maximum current:
50 mA per pod port
Communications:
2-wire I
2
C
Signal input:
Positive and negative analog inputs
Connector type:
8-pin DIN.
Sampling
ADC resolution:
16 bits (150
µ
V resolution at 10 V range)
Linearity error:
±
1 LSB (from 0
°
C to 70
°
C)
Maximum sampling rates:
200 kHz on one channel;
100 kHz on two channels;
40 kHz on three or four channels.
Available sampling rates:
200 kHz down to 0.003 Hz using Chart
200 kHz down to 2 Hz using Scope
200 kHz to 1 Hz using Chart for Windows
Sampling on USB rather than SCSI may
limit the maximum sampling rates.
Output Amplifier
Number of outputs:
2
Output configuration:
Single-ended or differential
Output resolution:
14 bits (0.6 mV resolution at 10 V range)
Maximum output current:
±
25 mA
Output impedance:
0.1
Ω
typical
Slew rate:
10 V/
µ
s
Settling time:
2
µ
s (to 0.01% of FSR for LSB change)
Summary of Contents for PowerLab/16SP
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