PCL-731 – 48bit Digital I/O Card
131,00 € Excl. VAT
Features:
• 48 digital I/O lines
• Emulates 8255 PPI mode 0
• Buffered circuits for higher driving capacity than the 8255
• Interrupt handling
• Output status readback
• Pin compatible with Opto-22 I/O module racks
Introduction :
The PCL-731 offers 48 programmable digital I/O lines. Each port
emulates the operation of an 8255 Programmable Peripheral
Interface (PPI) chip in mode 0, but provides a higher driving capacity
than the 8255.
The card’s DIO ports are combined into 8-bit ports, six for the
PCL-731. You can configure each port individually by software for
either input or output. The card can directly interface with SSR
module carrier boards through a 50-pin Opto-22 compatible
connector.
The PCL-731 is a low-cost alternative of the PCL-722. Like the
PCL-722 it provides a readback feature which lets you monitor the
status of the output by reading back the output port
Applications
• Digital I/O control
• Industrial monitoring and control
• Interfacing with parallel I/O devices
• Interfacing with Opto-22 compatible I/O module racks
Specifications
• I/O lines: 48
• Programming mode: 8255 PPI mode 0
• Interrupt: Bit 0 of one port can generate an interrupt to
IRQ 2~15
• Interrupt triggering: Rising or falling edge triggering, jumperselectable
• Digital output: Logic 0: 0.4 V max. @ 24 mA (sink)
Logic 1: 2.4 V min. @ 15 mA (source)
• Digital input: Logic 0: 0.4 V max.
Logic 1: 2.4v min
General PCL-731
• Power consumption:+5 V @ 0.5 A typical
+5 V @ 0.8 A max.
• Operating temperature: 0 ~ +60° C (32 ~ 140° F)
• Storage temperature: -20 ~ +70° C (-4 ~ 158° F)
• Operating humidity: 5 ~ 95% RH non-condensing (refer to IEC
68-2-3)
• Connectors: 2×50-pin male ribbon-cable connectors
• Dimensions: 185 mm (L) x 100 mm (H) (7.3″ x 3.9″)
Ordering Information
PCL-731: 48-bit digital I/O card and manual
PCL-10150-1.2: 50-pin flat cable, 1.2 m
PCLD-782B: 24/16-ch. opto-isolated digital input board
PCLD-785B: 24/16-ch. relay output board
PCLD-7216: 16-ch. carrier board for SSR I/O modules
PCLD-885: 16-ch. power relay (Form A) output board
PCLS-OCX: ActiveX Control for data acquisition and control.
ADAM-3950: 50-pin flat cable wiring terminal for DIN-rail
1 in stock
Features:
• 48 digital I/O lines
• Emulates 8255 PPI mode 0
• Buffered circuits for higher driving capacity than the 8255
• Interrupt handling
• Output status readback
• Pin compatible with Opto-22 I/O module racks
Introduction :
The PCL-731 offers 48 programmable digital I/O lines. Each port
emulates the operation of an 8255 Programmable Peripheral
Interface (PPI) chip in mode 0, but provides a higher driving capacity
than the 8255.
The card’s DIO ports are combined into 8-bit ports, six for the
PCL-731. You can configure each port individually by software for
either input or output. The card can directly interface with SSR
module carrier boards through a 50-pin Opto-22 compatible
connector.
The PCL-731 is a low-cost alternative of the PCL-722. Like the
PCL-722 it provides a readback feature which lets you monitor the
status of the output by reading back the output port
Applications
• Digital I/O control
• Industrial monitoring and control
• Interfacing with parallel I/O devices
• Interfacing with Opto-22 compatible I/O module racks
Specifications
• I/O lines: 48
• Programming mode: 8255 PPI mode 0
• Interrupt: Bit 0 of one port can generate an interrupt to
IRQ 2~15
• Interrupt triggering: Rising or falling edge triggering, jumperselectable
• Digital output: Logic 0: 0.4 V max. @ 24 mA (sink)
Logic 1: 2.4 V min. @ 15 mA (source)
• Digital input: Logic 0: 0.4 V max.
Logic 1: 2.4v min
General PCL-731
• Power consumption:+5 V @ 0.5 A typical
+5 V @ 0.8 A max.
• Operating temperature: 0 ~ +60° C (32 ~ 140° F)
• Storage temperature: -20 ~ +70° C (-4 ~ 158° F)
• Operating humidity: 5 ~ 95% RH non-condensing (refer to IEC
68-2-3)
• Connectors: 2×50-pin male ribbon-cable connectors
• Dimensions: 185 mm (L) x 100 mm (H) (7.3″ x 3.9″)
Ordering Information
PCL-731: 48-bit digital I/O card and manual
PCL-10150-1.2: 50-pin flat cable, 1.2 m
PCLD-782B: 24/16-ch. opto-isolated digital input board
PCLD-785B: 24/16-ch. relay output board
PCLD-7216: 16-ch. carrier board for SSR I/O modules
PCLD-885: 16-ch. power relay (Form A) output board
PCLS-OCX: ActiveX Control for data acquisition and control.
ADAM-3950: 50-pin flat cable wiring terminal for DIN-rail
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