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24-Channel OPTO-Isolated Input Board

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

162,00 OME-DB-24P

  • 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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Descripción

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
Realizar Pedido(Especifique el número de modelo)
Número de pieza/Desc.
Cant.
Descripción
Quick Ship
OME-DB-24P
162,00
Stock: 1 semana
 
24-channel OPTO-22 compatible opto-isolated input board, includes 1.5 m (5') 50-pin flat cable
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OME-DB-24P/DIN
Consult Sales  
Stock: 
 
 
OME-DB-24P with DIN-Rail mounting kit
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OME-DB-24PD
162.00
Stock: 4 semanas
 
24-channel OPTO-22 compatible opto-isolated input board with D-Sub 37 connector, includes 1 m (3') 37-pin D-sub connector cable
Quick Ship
OME-DB-24PD/DIN
Consult Sales  
Stock: 
 
 
OME-DB-24PD with DIN-Rail mounting kit
Accessories
Quick Ship
OME-CA-5015
€28.50
Stock: 1 semana
 
50-pin flat cable, 1.5 m (5')
Quick Ship
OME-CA-3720
€57.00
Stock: 4 semanas
 
37-pin male-male D-sub connector cable 2 m (7')
Quick Ship
OME-CA-3710
€47.00
Stock: 4 semanas
 
37-pin male-male D-sub connector cable 1 m (3')
Todos los precios se muestran en EUR
Notas: 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, €162.00