MAP/950 PCI / PCI-X Isolated RS422/RS485 Single 16950 I/O Card ( Low / Standard Height 3 Volt MD1 )
Do you have a Low / Standard Height PC and need an extra RS422/RS485 serial port for the 32/64 Bit 3.3 volt PCI expansion slot?
Quickly add 1 Isolated RS422/RS485 serial port to your PC !

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  Compatible with 3.3 volt PCI / PCI-X expansion slots - Dell, Compaq, IBM, Intel chassis
  State-of-the-art advanced design permits high baud rates with ESD protection and Isolation
  32 / 64 Bit PCI / PCI-X bus slots (3.3 volts only)
  Low and Standard Height Mounting brackets included
  15kv ESD Static Protection (25 kv optional)
  Multiple boards may be installed for additional serial ports

Single Galvanically Isolated RS422/RS485 Serial Port


3.3 volt 32 / 64 Bit PCI / PCI-X Expansion Slots

2500 Volts Isolation

15 Mbaud support

Standard Height or Low Profile Mounting

Order Part #IC0586KB

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Full Duplex Connector Pinout
Half Duplex Connector Pinout
DB9M_Pin 1 : Isolated_Ground   DB9M_Pin 1 : Isolated_Ground
DB9M_Pin 8 : Isolated_TX-   DB9M_Pin 8 : Isolated_TX- / Isolated_RX-
DB9M_Pin 7 : Isolated_TX+   DB9M_Pin 7 : Isolated_TX+/ Isolated_RX+
DB9M_Pin 9 : Isolated_RX+    
DB9M_Pin 4 : Isolated_RX-    


Call us at 1-800-361-1913 for more information

Toll-Free Technical Support Hotline (North America)
30 Day 100% Satisfaction Money-back Guarantee (less shipping)  
Reseller, OEM & Volume discounts available  




Need to add 4 Serial Ports to your Low Profile Height PCI Slot ?

Ultra fast speed: 15 Megabaud RS422/RS485 Interface with 16C950 UART

New Design

Toll-Free technical support hotline (US/Canada)

30 Day 100% satisfaction money-back guarantee (Less shipping costs)

Reseller / OEM / Volume discounts available

Single High Speed RS422/RS485 PCI / PCI-X compatible Serial Port

Low Profile MD1 Size (121.79 mm)

Bracket Height 79.2 mm (3.118")
Standard & Low Height Brackets included
Use in 32 bit or 64 bit 3 volt PCI / PCI-X expansion slots
16C950 UART
128 Byte Transmit / Receive Buffers
Hardware Auto-Flow Control

Slew Rate controlled 15 Mbaud RS422/RS485 Transceiver

Maximum Baud Rate

15 Megabaud (requires clock change)

Support upto 921k baud without clock change
Plug & Play Compatible
RS422/RS485 Electrical Interface
Full / Half Duplex Support
Onboard Power status LED indicators
15 kv ESD + 15 Kv HBM Surge Protection (25kv optional)
Thermal and Current protected transceivers
+3.3 Volt Only PCI Design
2500 volt Isolation with onboard DC-DC isolated convertor

Device Driver support for:

Win 95 / 98

Win ME

Win XP / XP Pro

Win NT / NT Server

Win 2000 / 2000 Server

Linux (Contact us for details)


PCI Bus 2.2 Compatible

(For use in 3.3 volt PCI Slots)

Power Management 1.0 Compliant
Compatible with AMD Althlon / Pentium CPU Motherboards
  Low Noise 4 Layer PCB
Call us at 1-800-361-1913 for more information

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