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D1500M Modbus Modules with Bridge Input
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The
D1500M Modbus ADC module converts load cells outputs or bridge type sensor signals
to digital information, linearizes the digital data, scales the data and
communicates the values to a host computer or PLC. The data values are
transmitted in Modbus RTU protocol to a host computer via RS232 or RS485 .
Because
the Modbus protocol does not support Echoing the RS232 versions of D1000M
series are limited to one ADC per serial port.
Applications requiring more than one channel should use RS485.
The
D1500M Modbus series modules can also be mounted on a DIN-Rail using the MK-1
mounting kit. |
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Ranges:
+/-30mV, +/-100mV, 1-6Vdc. |
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Resolution:
10uV (mV spans), 0.02% of F.S. on V span. |
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Accuracy:
+/-0.05% of F.S. max. |
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Common
mode rejection: 100db at 50/60 Hz. |
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Excitation
voltage: 5V, 8V, 10Vdc @ 60mA max. |
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Input
burnout protection to 30Vdc. |
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Offset
Control: Full input range. |
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Zero
drift: +/-1uV/deg C max. |
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Span
tempco +/-50ppm/deg C max. |
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One
digital output (or LO alarm). |
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| Model |
Description |
Purchase |
| D1511M |
30mV Input, 5V
Excitation/RS-232C Output |
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| D1512M |
30mV Input, 5V
Excitation/RS-485 Output |
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| D1521M |
30mV Input, 10V
Excitation/RS-232C Output |
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| D1522M |
30mV Input, 10V
Excitation//RS-485 Output |
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| D1531M |
100mV Input, 5V
Excitation/RS-232C Output |
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| D1532M |
100mV Input, 5V
Excitation/RS-485 Output |
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| D1541M |
100mV Input, 10V
Excitation/RS-232C Output |
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| D1542M |
100mV Input, 10V
Excitation/RS-485 Output |
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| D1551M |
1-6V Input, 8V
Excitation/RS-232C Output |
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| D1552M |
1-6V Input, 8V
Excitation/RS-485 Output |
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| D1561M |
1-6V Input, 10V
Excitation/RS-232C
Output |
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| D1562M |
1-6V Input, 10V
Excitation/RS-485 Output |
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With: |
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| CA-3 |
RS-232
Serial Cable, 9 Pin-F to tin leads |
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| MK-1 |
DIN-Rail
Mounting Kit |
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| PS-3 |
+24.0Vdc
@ 0.42 amps
100-240VAC,
Wall Mount Power Supply |
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| DasyLab |
Dasylab
Software |
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| A1000-115 |
AC
Powered, 115VAC, RS-485 Converter |
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