EUCHNER – More than safety.
EUCHNER – More than safety.

EKS-A-IEXA-G01-ST02/03/04 (Rend. sz. 099265)

Electronic-Key adapter with Ethernet TCP/IP interface version FSA

  • Electronic-Key adapter with Ethernet TCP/IP interface
  • Read/write system
  • Remote mounting
  • Electronic-Key adapter and electronics in one housing
  • Reliable retention of the Electronic-Key, even if there is heavy vibration
  • Transfers the data from the Electronic-Key to a control system for processing
  • Connection to PC
  • Open communication commands at the lowest level
  • Connection to the user software possible via ActiveX® module under Windows®
  • Various options for address assignment, also using DIP switches
  • Version FSA (For Safety Applications)
EKS-A-IEXA-G01-ST02/03/04 (Rend. sz. 099265)


Dimension drawing
Dimension drawing
Block diagram
Block diagram
EKS FSA - Selection of safe operation mode with touch panels up to PL e

Dimension drawings

Dimension drawings

Connection examples

Connection examples

Műszaki adatok


EAC_RU C-DE.MO05.B.00971/20c_UL_us_E240367_X1/A1c_UL_us_E240367_X1/A1FCC_2AJ58-04_

Controls and indicators

LED indicator
red Error
yellow Key in actuating range
green operational

Electrical connection ratings

Power supply
Current consumption max. 150 mA
Operating voltage DC 20 ... 24 ... 28 V DC
Industrial Ethernet
Connecting cable min. 2x2 twisted pair copper cable shielded, min. cat. 5
Parameters for the outputs LA and LB
Connection cross-section 0.14 ... 1.5 mm² (plug-in screw terminal, 2 x 2-pin)
Discrepancy time 200 ms Difference time between outputs (LB first) (If access on the interface takes place during the insertion or removal of the Electronic-Key, the simultaneity time can be more than 200 ms.)
Switching current 1 ... 10 ... 50 mA with short circuit protection max. 100 times
Switching voltage 24 ... 30 V
Utilization category
DC-12 24V 50mA
AC-12 24V 50mA
AC-15 24V 50mA
DC-13 24V 50mA

Mechanical values and environment

Degree of protection
in mounted condition (only access side) IP67
Housing PA6-GF30, gray
Installation orientation on the front
Mounting cut-out according to DIN IEC 61554 33x68 mm
Ambient temperature 0 ... +55 °C
Industrial Ethernet
RJ-45 socket
star topology wiring


Parameters for the outputs LA and LB
Additional feature
35 Resistance in switched-on state in ohm
max. 1 Capacitive load per output in µF

Interface, bus

Industrial Ethernet
Data protocol TCP/IP
Data rate 10/100 Mbit/s
Date interface Ethernet (IEEE 802.3)


Complete package

Download all important documents with a single click.


  • The operating instructions and any additions to the operating instructions or brief instructions
  • Any data sheets to supplement the operating instructions
  • The declaration of conformity
Download complete package (ZIP, 9,5 MB)

Single Documents

Other Documents

Ordering data

Rend. sz. 099265
Articlename EKS-A-IEXA-G01-ST02/03/04
Weight 0,198kg
Customsclass 85365019

Műszaki támogatás

Műszaki támogatás
Do you have technical questions about our products, their possible use or applications? Our experts will be happy to help.

EUCHNER Magyarország Kft.
+36 1919 0855