Eiconcard Cables and Interfaces

Overview

This page is intended to assist in the choice of the correct cable to connect a particular Eiconcard to the specific interface of the Data Communications Equipment (DCE) in use.

Using the appropriate modem cable (also known as a DCE cable), an Eiconcard can be plugged directly into most Data Communications Equipment (DCE) - including modems, multiplexers, modem eliminators, line-drivers and switches. 

For more specialist uses, other types of cables, such as cross-over or  'null modem' cables, for example, that connect cards back-to-back, are also available. These are detailed below each table.

Using the tables below, find your type of Eiconcard and then the type of connection required in order to discover the appropriate cable and its part number. 

Where there is a picture, you can click on the image to enlarge it and examine the plugs at both ends of the cable to assist in the selection of the correct part number. Note that in each case, the upper plug goes in to the Eiconcard, and the lower plug is the one that will connect with the modem, or whatever DCE equipment is being used.

NOTE

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S90, S91, S92, and S94 Eiconcards (VHSI interface) and also for 1550 / 1551 WAN Routers

Sockets on card: High-density 36-pin female D-type Very slim D-shaped connector with flat contacts

Cable Type	Plug on DCE end of cable	ISO Standard	Part Number
VHSI V.24 Modem (DCE)	DB25 male	ISO2110	300-077
VHSI X.21 Modem (DCE)	DB15 male	ISO4903	300-081
VHSI V.35 Modem (DCE)	Male/34	ISO2593	300-076
VHSI V.35 Modem (DCE) France	Male/34	ISO2593	300-083
VHSI V.36 / RS-449 Modem (DCE)	DB37 male	ISO4902	300-079
VHSI EIA-530 Modem (DCE)	DB25 male	ISO2110	300-080

Also available:

• VHSI V.24 DTE cable (connects to V.24 DTE/device) - 300-078

• VHSI Null-Modem cable (connects two VHSI cards) - 300-075

S50, S51, and S51 Eiconcards  (HSI interface) 

Socket on card: 26-pin female D-type  D-shaped connector smaller than the standard 24-pin V.24, but with 26 holes in 3 rows

Cable Type	Plug on DCE end of cable	ISO Standard	Part Number
HSI V.24 Modem (DCE)	DB25 male	ISO2110	300-026
HSI X.21 Modem (DCE)	DB15 male	ISO4903	300-025
HSI V.35 Modem (DCE)	Male / 34	ISO2593	300-024
HSI V.35 Modem (DCE) France	Male / 34	ISO2593	300-086

Also available:

• HSI V.24/V.35 Null-Modem cable (connects two HSI cards) - 300-031

• HSI X.21 Null-Modem cable  (connects two HSI cards) - 300-032 

• HSI V.35 Null-Modem cable for AS/400 (with female V.35) - 300-047 

• HSI Null-Modem conversion cable (connects two HSI cards) - 300-033 

C20, C21, C90, and C91 Eiconcards (V.24)     {See below for C91 PCIe LP}

Socket on card: Female 25 pin D-type

Cable Type	Plug on DCE end of cable	ISO Standard	Part Number
V.24 Modem (DCE)	DB25 male	ISO2110	300-007

Also available: 

• V.24 Null-Modem cable (cross-over cable) - 300-022

• V.24 Null-Modem cable (cross-over; gender-changed) - 300-048

Eiconcard C91 PCIe LP

Socket on Card : Micro D 25

C31 Eiconcard (PC Card)