• Address

    C-188, Sector 31-D, P&T Society,

    Korangi Industrial Area,

    Karachi-74900,

    Pakistan

     

  • Call us on

     +92-21-35070751

     +92-300-5776703

  • Mail us @

    info@pakplc.com

     

PCM-3680

2-port CAN-bus PC/104 Module with Isolation Protection


Main Features

  • Operates two separate CAN networks at the same time
  • High speed transmission up to 500 kbps
  • 16 MHz CAN controller frequency
  • Optical isolation protection of 1,000 VDC ensures system reliability
  • Wide IRQ selection for each port: IRQ 3, 4, 5, 6, 7, 9, 10, 11, 12, 15
  • LEDs indicate Transmit/Receive status on each port
  • Direct memory mapping enables very fast access to the CAN controllers
  • Windows DLL library and examples included
  • Supports Windows 2000/XP/Vista and Linux
 
Introduction

The PCM-3680 is a special purpose communication module which offers connectivity of the Controller Area Network to your PC. With the built-in CAN controller, the PCM-3680 provides bus arbitration and error detection with automatic transmission repeat function.
Specifications
Part Number PCM-3680-BE
Communication<br>Interfaces CAN V
Current Loop -
RS-232 -
RS-422 -
RS-485 -
Display Ports 2
Network Cable Connector Type DB9 Male
Protection Isolation 1000 VDC
Surge -

PCM-3680I

2-port CAN-bus PCI-104 Module with Isolation Protection


Main Features

  • PCI-104 Bus
  • Operates two separate CAN networks at the same time
  • High speed transmission up to 1 Mbps
  • 16 MHz CAN controller frequency
  • Optical isolation protection of 2,500 VDC ensures system reliability
  • I/O address automatically assigned by PCI PnP
  • LED indicated transmit/receive status on each port
  • Windows DLL library and examples included
  • Supports high operating temperature (-40 ~ 85° C)
  • Supports Windows 2000/XP/Vista and Linux
 
Introduction

PCM-3680I is designed for connecting control units and transmissions in automation applications. CAN enables real-time data transmission and error detection; and even when errors accidentally occur, CAN networks will automatically repeat transmissions, drastically reducing data loss and providing higher levels of security. Furthermore, PCM-3680I features an optical isolation protection of 2500 VDC which greatly ensures system reliability by protecting data against damage.
Specifications
Part Number PCM-3680I-AE
Communication<br>Interfaces CAN V
Current Loop -
RS-232 -
RS-422 -
RS-485 -
Display Ports 2
Network Cable Connector Type -
Protection Isolation 2500 VDC
Surge -

 

 

PCL-741

2-port RS-232 Current-loop Communication Card


Main Features

  • RS-232, RS-422, RS-485 or current-loop interface
  • 16C550 UART with 16-byte FIFO
  • Transmission speeds up to 921.6 kbps
  • Flexible I/O address and IRQ selection
  • IRQ: 3, 4, 5, 6, 7, 9, 10, 11, 12 or 15
  • Complete RS-232 modem control signals
  • Supports 4-wire or 2-wire operation for RS-422/485
  • Automatic RS-485 data flow control
  • Space reserved for termination resistors
  • Supports Windows® 98/ME/2000/XP, Linux
  • Powerful and easy-to-use utility (ICOM Tools)
 
Introduction

The PCL-740 offers a versatile range of high speed interfacing options. You can switch its single port between the popular RS-232, long distance RS-422, multi-drop RS-485, or noise-resistant current-loop. The card's 16C550 UART has an on-chip 16-byte FIFO buffer for faster and more reliable communication, especially under Windows. 
The card has two 16C550 UARTs with on-chip 16-byte FIFO buffers. The UARTs buffer data into 16-byte packets before sending it to the bus. This drastically reduces CPU load and avoids data loss when the system is busy and cannot process the interrupt quickly. These FIFO buffers make the PCL-741 especially suitable for high speed serial I/O under Windows. Onboard optical isolators protect your PC and equipment against damage from ground loops, increasing system reliability in harsh environments.
Specifications
Part Number PCL-741-AE
Communication<br>Interfaces CAN -
Current Loop V
RS-232 V
RS-422 -
RS-485 -
Display Ports 2
Network Cable Connector Type N/A
Protection Isolation 2500 VDC
Surge -

 

 

PCL-740

RS-232/422/485 Current-loop Communication Card


Main Features

  • RS-232, RS-422, RS-485 or current-loop interface
  • 16C550 UART with 16-byte FIFO
  • Transmission speeds up to 921.6 kbps
  • Flexible I/O address and IRQ selection
  • IRQ: 3, 4, 5, 6, 7, 9, 10, 11, 12 or 15
  • Complete RS-232 modem control signals
  • Supports 4-wire or 2-wire operation for RS-422/485
  • Automatic RS-485 data flow control
  • Space reserved for termination resistors
  • Supports Windows® 98/ME/2000/XP, Linux
  • Powerful and easy-to-use utility (ICOM Tools)
 
Introduction

The PCL-740 offers a versatile range of high speed interfacing options. You can switch its single port between the popular RS-232, long distance RS-422, multi-drop RS-485, or noise-resistant current-loop. The card's 16C550 UART has an on-chip 16-byte FIFO buffer for faster and more reliable communication, especially under Windows. 
The card has two 16C550 UARTs with on-chip 16-byte FIFO buffers. The UARTs buffer data into 16-byte packets before sending it to the bus. This drastically reduces CPU load and avoids data loss when the system is busy and cannot process the interrupt quickly. These FIFO buffers make the PCL-741 especially suitable for high speed serial I/O under Windows. Onboard optical isolators protect your PC and equipment against damage from ground loops, increasing system reliability in harsh environments. 
Specifications
Part Number PCL-740-AE
Communication<br>Interfaces CAN -
Current Loop V
RS-232 V
RS-422 V
RS-485 V
Display Ports 1
Network Cable Connector Type 1
Protection Isolation -
Surge -

 

 

PCL-743B

2-port RS-422/485 Interface Cards


Main Features

  • Two independent RS-422/485 serial ports
  • 16C550 UARTs with on-chip 16-byte FIFO
  • Transmission speeds up to 921.6 kbps
  • I/O address and interrupt selectable
  • Wide IRQ selection: 3, 4, 5, 6, 7, 9, 10, 11, 12 or 15
  • Supports 2 wire or 4 wire operation
  • Supports Tx, Rx, RTS, and CTS signals
  • Automatic RS-485 data flow control or RTS control
  • Termination resistors jumper enable/disable
  • Space reserved for optional surge protection on data lines
  • Supports Windows® 98/2000/XP, Linux®
  • Powerful and easy-to-use utility (ICOM Tools)
 
Introduction

The PCL-743 series card provides two RS-422/485 serial ports. Each port utilizes a 16C550 UART with an on-chip 16-byte FIFO buffer for reliable, high-speed serial I/O. The UART buffer divides data into 16-byte packets before sending them onto the bus. This drastically reduces the CPU load and avoids data loss due to failure to respond to the interrupt request in time. The UART is especially useful for high speed serial I/O under Windows.
Specifications
Part Number PCL-743B-BE
Communication<br>Interfaces CAN -
Current Loop -
RS-232 -
RS-422 V
RS-485 V
Display Ports 2
Network Cable Connector Type N/A
Protection Isolation -
Surge -

 

 

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  1. PCL-745B
  2. PCL-745S
  3. PCL-746+
  4. PCL-846
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