Channels; Gain - Data Translation DT9812 Series User Manual

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Channels

Table 13: DT9812, DT9813, and DT9814 Series Channel Options
DT9812, DT9813, and DT9814 Series
Number of Channels
NumberOfChannels
SE Support
SupportsSingleEnded
SE Channels
MaxSingleEndedChannels
DI Support
SupportsDifferential
DI Channels
MaxDifferentialChannels
Maximum Channel-Gain List Depth
CGLDepth
Simultaneous Sample-and-Hold Support
SupportsSimultaneousSampleHold
Channel-List Inhibit
SupportsChannelListInhibit
a. The DT9812-2.5V, DT9812-10V, DT9812-10V-OEM, and DT9812A modules provide 8 single-ended analog
inputs. The DT9813-10V and DT9813A modules provide 16 single-ended inputs. The DT9814-10V and
DT9814A modules provide 24 single-ended analog input channels.
b. DT9812 Series modules support one DIN subsystem of 8 digital input lines. The DT9813 Series modules
support one DIN subsystem, consisting of 4 digital input lines. The DT9814 Series modules do not support
the DIN subsystem.
c. DT9812 Series modules support one DOUT subsystem of 8 digital output lines. The DT9813 Series
modules support one DOUT subsystem, consisting of 4 digital output lines. The DT9814 Series module do
not support the DOUT subsystem.

Gain

Table 14: DT9812, DT9813, and DT9814 Series Gain Options
DT9812, DT9813, and DT9814 Series
Programmable Gain Support
SupportsProgrammableGain
Number of Gains
NumberOfSupportedGains
Gains Available
SupportedGains
a. The DT9812-2.5V module has a full-scale input range of 0 to 2.44 V and supports gains of 1, 2, 4, 8,
and 16 to provide many effective input ranges. The DT9812-10V, DT9812-10V-OEM, DT9812A,
DT9813-10V, DT9813A, DT9814-10V, and DT9814A modules have a full-scale input range of ±10 V
and support gains of 1, 2, 4, and 8 to provide many effective input ranges. Refer to
information.
A/D
D/A
DIN
a
b
8, 16, or 24
2
0 or 1
Yes
Yes
a
8, 16, or 24
2
0
Yes
b
0 or 1
a
8, 16, or 24
2
1
A/D
D/A
DIN
Yes
a
4 or 5
1
1
1
1, 2, 4,
a
8, 16
1
1
1
Supported Device Driver Capabilities
DOUT
C/T
QUAD
c
0 or 1
1
0
0
0
0
Yes
Yes
c
0 or 1
1
0
1
1
0
DOUT
C/T
QUAD
0
0
page 60
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