DIN ISO 20401:2007 PDF

Scope: This International Standard specifies the pin assignment for pneumatic directional control valves when used together with electrical connectors according to IEC 60947-5-2. This definition is valid for connectors as shown in Figures D.2 and D.4 of IEC 60947-5-2:2004, which are shown in a simplified version below: --- Figure D.2: 12-mm diameter, five-pin connector (pin 5, not shown, is unassigned), male face view -- Figure D.4: 8-mm diameter, four-pan connector, male face view

DIN ISO 20401:2007 Referenced Document

IEC 60947-5-2:2004 Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and switching elements - Proximity switches
ISO 11727 Pneumatic fluid power - Identification of ports and control mechanisms of control valves and other components
ISO 1219-1 Fluid power systems and components — Graphical symbols and circuit diagrams — Part 1: Graphical symbols for conventional use and data-processing applications AMENDMENT 1*， 2012-01-01 Update
ISO 5598 Fluid power systems and components — Vocabulary*， 2020-01-06 Update

2007 DIN ISO 20401:2007-07 Pneumatic fluid power systems - Directional control valves - Specification of pin assignment for electrical round connectors of diameters 8 mm and 12 mm (ISO 20401:2005 + Cor. 1:2005)
0000 DIN ISO 20401:2007-05
2007 DIN ISO 20401:2007 Pneumatic fluid power systems - Directional control valves - Specification of pin assignment for electrical round connectors of diameters 8 mm and 12 mm (ISO 20401:2005 + Cor. 1:2005) English version of DIN ISO 20401:2007-07