NRND
Not recommended for new design
CoaXPress
HD26F I/O Extension Module - TTL-CMOS5V-RS422
General purpose I/O extension module
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NRND
Not recommended for new design
CoaXPress
HD26F I/O Extension Module - TTL-CMOS5V-RS422
General purpose I/O extension module
Mechanical
Format
Standard profile PC card
Connectors
'EXTERNAL I/O' on card bracket:
26-pin 3-row high-density D-Sub female socket with UNC4-40 jack socket screws
I/O lines and I/O power output
'INTERNAL I/O' on printed circuit board:
26-pin 2-row 0.1" pitch pin header with shrouding
I/O lines and I/O power output
'I/O EXTENSION' on printed circuit board:
26-pin 2-row 0.05" pitch pin header with shrouding
I/O extension cable socket
LED indicators
"ACTIVITY LED's" on bracket
Two bicolor red and green LED's
Activity on input and output ports respectively
"STATUS LED" on PCB
Bicolor red and green LED's
Power status
I/O EXTENSION link status
Dimensions
PCB L x H: 80 mm x 74 mm , 3.15 in x 2.9 in
Cable length: 150 mm, 5.9 in
Weight
Net weight: 100 g [3.5 oz]
Gross weight: 200 g [7.1 oz]
General Purpose Inputs and Outputs
Number of lines
Configurable mix of 4 types of I/O ports
Up to 20 TTL inputs
Up to 20 5V CMOS outputs
Up to 10 RS-422 inputs
Up to 10 RS-422 outputs
Usage
Any I/O input lines can be used by any LIN tool of the I/O Toolbox
Selected pairs of I/O input lines can be used by any QDC tool of the I/O toolbox to decode A/B signals of a motion encoder
Electrical specifications
TTL inputs: High-speed 5V-compliant TTL inputs compatible with totem-pole LVTTL, TTL, 5V CMOS drivers
5V CMOS outputs: High-speed 5 V CMOS outputs compatible with 5V CMOS and 5V TTL receivers
RS-422 inputs: High-speed differential inputs compatible with ANSI/EIA/TIA-422 differential line drivers
RS-422 outputs: High-speed differential inputs compatible with ANSI/EIA/TIA-422 differential line receivers
Power output
Non-isolated, +12V, 1A delivered by the Coaxlink card though the I/O EXTENSION cable
Electrical
Supply voltage
12 V DC delivered by the Coaxlink card through the I/O EXTENSION cable
Power consumption
Max. 5 W (excluding 12 V POWER output)
Environmental conditions
Operating ambient air temperature
0 °C to +55 °C / +32 °F to +131 °F
Operating ambient air humidity
10% to 90% RH non-condensing
Storage ambient air temperature
-20 °C to +70 °C/ -4 °F to +158 °F
Storage ambient air humidity
10% to 90% RH non-condensing
Certifications
EMC - Immunity
EN 55024:2010 / CISPR 24:2010
EN 55035:2017 / CISPR 35:2016
EN 61000-4-2:2009
EN 61000-4-3:2006
EN 61000-4-4:2004
EN 61000-4-6:2014
KC Certification
Korean Radio Waves Act, Article 58-2, Clause 3
RoHS
European Union Directive 2015/863 (ROHS3)
REACH
European Union Regulation 1907/2006
WEEE
Must be disposed of separately from normal household waste and must be recycled according to local regulations
Ordering Information
Product code - Description
PC3612 HD26F I/O Extension Module - TTL-CMOS5V-RS422