6.2.6
Euchner EKS (Electronic-Key-System)
General Information
Device variants that contain the "EK" abbreviation in the type designation code,
integrate an Euchner EKS Electronic-Key adapter (card reader) with USB in‐
terface in the FSA variant.
The system connection is established via the integrated USB interface, which
is a virtual COM port in Windows® based systems. The voltage supply is also
realized via the USB connection.
I ndr a Cont r ol V
Fig.6-9:
Euchner EKS Electronic-Key adapter, card reader
Euchner designation: Electronic-Key adapter with USB interface,
FSA variant
Euchner product name: EKS-A-IUXA-G01-ST01/04
Pin Assignment Euchner EKS-FSA
USB interface
USB, type B
Screw terminal outputs LA1/LA2 and LB1/
LB2
Channel LA pin1, pin2
Channel LB pin1, pin2
The channels LA and LB are marked on
the housing.
Fig.6-10:
Pin assignment Euchner EKS-FSA
The screw terminal outputs LA1/LA2 and LB1/LB2 can be connec‐
ted via the coded 2 × 2-pin connector unit with screw terminals.
Conductor cross-section 0.14 mm
2
to 1.5 mm
2
. Tightening torque
0.22 Nm.
Bosch Rexroth AG
DOK-SUPPL*-VAM*XX.1***-PR02-EN-P
Rexroth IndraControl VAM 12.1/42.1 Machine Control Panels
48/93
Module Design
