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DI-75B Data Acquisition
Expansion Unit
8-Channel, DI-5B Module Expansion Unit |
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FEATURES:
• 8-Channel, 5B module expansion
device for DI-700, DI-715B, DI-720,
DI-722, and DI-730 instruments
• Expands the measurement capability
of DI-700, DI-715B, DI-720, DI-722,
and DI-730 Instruments to include virtually
any isolated, industrial-type signal
• Mix and match DI-5B modules
to precisely suit any application
• Powered from any 9 - 36V DC
source
• Extremely small size (9 ×
7.3 × 2.7 Inches)
• The new DI-78B
(same price as the DI-75B) provides
the same functionality but with 16 DI-8B
module signal conditioned channels
• Can be stacked and secured with
optional stacking brackets |
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Product Highlights
The DI-75B is an eight-channel, 5B-module expansion unit
for DI-700 (obsolete), DI-715B, DI-720, DI-722, and DI-730
instruments. Each DI-75B accepts up to eight, high performance,
plug-in (DI-5B) signal conditioning modules. These modules
expand the measurement capability of DI-700, DI-715B,
DI-720, DI-722, and DI-730 instruments to include virtually
any isolated, industrial-type signal. Because DI-5B modules
are identical in pin out and size, they can be mixed or
matched in any combination. Choose from thermocouple,
true rms, voltage, strain, frequency, process current,
RTD, potentiometric, or DC transducer—whatever suits
your application. Signal connections are made to the DI-75B
through a removable screw terminal block.
Each DI-75B channel consumes one channel from its host
instrument in return for the isolated, signal-conditioned
input it provides. A maximum of two DI-75B instruments
may be connected to any DI-700, DI-715B, DI-720, DI-722,
or DI-730 instrument to get a total of 16, 5B-conditioned
input channels (in addition to any remaining channels
within the host instrument).
The DI-75B is positioned as a lower cost alternative to
the DI-500 Series. For 16 or fewer 5B channels, it offers
a smaller size than desktop DI-500 Series instruments.
It's also smaller than portable DI-500 Series instruments,
although not as rugged. The DI-75B provides a cost-effective
growth path to isolated industrial measurements of virtually
any type, and may be purchased with a supported host data
acquisition instrument, or alone for an in-the-field upgrade.
Stackable with Optional Hardware
Optional stacking brackets allow the DI-75B to be stacked
and mounted to the host DI-715B, DI-720, DI-722, or DI-730
instrument. The stacking brackets come complete with mounting
hardware to make installation a snap. An optional stainless
steel carrying handle is also available for convenient
system handling.
Built-In Process Current Shunt Sockets
Allows a precision 20-ohm shunt to be placed inside the
DI-75B enclosure to eliminate clutter outside the unit.
"Power" and "Low Power" LED's
LED's indicate when power from the host instrument is
applied and when this power is inadequate for use by the
DI-75B.
Flexible Power Requirements
The DI-75B may be powered from any 9-36V DC source, allowing
the unit to be powered from practically any field configuration.
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Models
& Prices
| Part
Number |
Description |
Price |
Buy
Online |
| DI-75B-7 |
8-channel signal conditioned input
expander for DI-715B, DI-720, DI-722,
and DI-730 instruments. Includes interconnecting
and power cables. |
£795 |
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| DI-75B-4 |
8-channel signal conditioned input
expander for DI-700 instruments (now
obsolete). Includes interconnecting
cable. Requires additional power supply
(user-supplied or 100454-25R, see next
item). |
£795 |
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100454-25R
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25W power supply (required for DI-75B-4
instruments). |
£49 |
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