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OME-DB-24P and OME-DB-24PD

24-Channel OPTO-Isolated Input Board | OME-DB-24P and OME-DB-24PD

24-Channel OPTO-Isolated Input Board

¥32,220 OME-DB-24P

1 year warranty
  • Optically Isolated Digital Input Channels
  • Connects Directly to OME-PIO-D144
  • AC/DC Signal Input
  • AC Signal Input with Filter
  • Input Buffer with Voltage Comparators
  • Isolated Digital Input Sensing
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商品説明

The OME-DB-24P is a 24 channel isolated digital input daughter board for OME-PIO-D144 digital input board. The optically isolated inputs of the OME-DB-24P consist of a bi-directional opto-couples with a resistor for current sensing. You can use the OME-DB-24P to sense DC signals from TTL levels up to 24 V. You can also use OME-DB-24P to sense a wide range of AC signals. The OME-DB-24P registers a constant logic high if the frequency of the input AC signal is greater or equal to 1 kHz, and if the voltage of the AC signal is at least 4 Vrms. If you are using an AC input signal, you must short the AC filter jumper. You can use the board to isolate the computer from large common-mode voltages, ground loops and voltage spikes that often occur in industrial environments.

Specifications
I/O CONNECTOR ELECTRICAL SPECIFICATIONS
Configuration:
24 optically isolated digital input channels
Compatibility: TTL compatible
Connector: OME-DB-24P, one 50-pin header; OME-DB-24PD,
one 50-pin header and one 37-pin D-sub connector

DIGITAL INPUT
Number of channels:
24, each with
its own ground reference isolated from other channels
Maximum Input Voltage: 24 Vdc or 24 Vac
Input Impedance: 1.2 K Ω

SOURCE CURRENT
5 V inputs:
4 mA per channel (min)
24 V inputs: 20 mA per channel (min)
Response Time: 20 µs without filter/2.2 ms with filter
Power Supplies: +5 V @336 mA max
Dimensions: 132 H x 220 mm W (5.2 x 8.7")
Operating Temperature: 0 to 60°C (32 to 140°F)
Storage Temperature: -20 to 70°C (-4 to 175°F)
Humidity: 5 to 90% RH non-condensing
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注文数
商品説明
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OME-DB-24P
¥32,220
納期: 2 週間
 
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24-channel OPTO-22 compatible opto-isolated input board with D-Sub 37 connector, includes 1 m (3') 37-pin D-sub connector cable
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OME-DB-24PD with DIN-Rail mounting kit
Accessories
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OME-CA-5015
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50-pin flat cable, 1.5 m (5')
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37-pin male-male D-sub connector cable 2 m (7')
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37-pin male-male D-sub connector cable 1 m (3')
このサイトの金額はすべて日本円(税抜)で表示しています
注: Each board is supplied with complete operator’s manual on CD ROM.
OMEGACARE extended warranty program is available for models shown on this page. Ask your sales representative for full details when placing an order. OMEGACARE covers parts, labor and equivalent loaners
Ordering Example: (1) OME-DB-24P 24-channel OPTO-22 compatible opto-isolated input board, includes 1.5 m (5') 50-pin flat cable, ¥32,220  plus (1) OME-DB-24P/DIN OME-DB-24P with DIN-Rail mounting kit, ¥34,200, ¥32,220 + 34,200 = ¥66,420