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- Computer
Control of up to Six Detector Assemblies
- Break-Before-Make
Delay
- Computer
Operable
- Multiple
Detector Type Selection
- Multiplexers
May Be Cascaded to Provide Extended Control of Detector
Assemblies
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The DM-1000
Detector Multiplexer is designed for the control of multiple detector
assemblies through the SC-5500 Integrating Sphere System Control.
The DM-1000 Detector Multiplexer expands computer control from
one detector to as many as six detector assemblies. DM-1000 Detector
Mulitplexers may be cascaded to provide extended detector assembly
control. Detector Inputs Four ports located in Input 1 on the
rear panel accept Labsphere silicon, germanium and PMT detector
assemblies. Each input port connects to the SC-5500 Integrating
Sphere System Control. As many as four silicon, germanium or PMT
detector assemblies may be connected to the DM-1000 Detector Multiplexer.
The
DM-1000 Detector Multiplexer employs a break-before-make delay
of 100 milliseconds. This technology ensures complete isolation
between both ground and signal channels of multiple detector assemblies.
Eight LEDs on the front panel of the DM-1000 Detector Multiplexer
indicate which relay is closed. Each indicator corresponds to
an input port on the rear panel of the detector multiplexer.
PART
NUMBER
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DM-1000
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Number
of Input Ports:
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8
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Channel
to Channel Isolation:
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100
dB
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Maximum
Switch Voltage:
|
150
Volts
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Maximum
Switch Current:
|
250
mA
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Maximum
Carry Current:
|
1.5
A
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Maximum
Contact Rating:
|
5
Watts
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Switch
Life Expectancy:
|
100
x 106 cycles
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Contact
Resistance:
|
0.5
Ohms
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Minimum
Insulation Resistance:
|
1010
Ohms
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Release
Time:
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10
milliseconds
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Power:
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110/220
VAC; 50/60 Hz
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Weight:
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12
lbs (5.45 kg)
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Dimensions
(inches):
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16.7
W x 16 D x 5.2 H
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