ZSA, 3-stage, AS-Interface
- Housing G1
- 3-stage function
- Positively driven contacts
- Dual-channel version

Description
AS-Interface inputs
D0, D1 | Normally open contact |
D2, D3 | Normally open contact |
3-stage function
Enabling function is active only in the second stage (center position, actuating point). Enabling is canceled when the pushbutton is released or pushed all the way down (panic function).



Dimensional drawings

Connection examples

View of connection side |
Shift travel diagrams

![]() | closed, enabling |
![]() | closed |
![]() | open |
Technical data
Approvals




Electrical connection values
ASI operating current | max. 45 mA |
AS-Interface protocol | ASi-3 |
ASI data in | D0, D1 = door position (NO contact E1), D2,D3 = door position (NO contact E2) |
AS-Interface slave type | ID-Code: B, EA-Code: 7 |
ASI voltage | 22.5 ... 30 ... 31.6 V |
Switching characteristics | 3-stage enabling switch |
Degree of contamination (external, according to EN 60947-1) | 3 |
Mechanical values and environment
Connection type | M12 plug connector, 4-pin |
Number of NO contacts | 2 |
Mechanical life | |
Position 1-2-1 | 0.1 x 10⁶ |
Position 1-2-3-1 | 0.1 x 10⁶ |
Switching principle | Slow-action contact element |
Degree of protection | |
When inserted and secured | IP65 |
Ambient temperature | -5 ... +50 °C |
Material | Plastic |
Characteristic values according to EN ISO 13849-1 and EN IEC 62061
Enabling switch | |
B10D | 0.5 x 10⁶ |
Miscellaneous
in compliance with | 60947-5-8 |
Accessories
Downloads
Complete package
Download all important documents with a single click.
Content:
- 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
Single Documents
Declarations of conformity
EU-Konformitätserklärung
Doc. no.
Version
Language
Size

EU-Konformitätserklärung
Doc. no.
EDC2109392
Version
Language
Size
0,2 MB
UKCA-Konformitätserklärung
Doc. no.
Version
Language
Size

UKCA-Konformitätserklärung
Doc. no.
EDC20001579
Version
Language
Size
0,1 MB
Other Documents
Approvals and certificates
Asi Interface
Doc. no.
Version
Language
Size

Asi Interface
Doc. no.
Version
Language
Size
0,1 MB
CCC
Doc. no.
Version
Language
Size

CCC
Doc. no.
20001753
Version
Language
Size
0,0 MB
c UL us
Doc. no.
Version
Language
Size

c UL us
Doc. no.
Version
Language
Size
0,2 MB

c UL us
Doc. no.
Version
Language
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0,3 MB
Sales documents
Interrupteurs de sécurité avec AS-Interface
Doc. no.
Version
Language
Size

Interrupteurs de sécurité avec AS-Interface
Doc. no.
112564
Version
12-03/21
Language
Size
4,9 MB
Ordering data
Ordernumber | 091580 |
Item designation | ZSA2B2CAS1 |
Gross weight | 0,183kg |
Customs tariff number | 85365019000 |
ECLASS | 27-37-12-38 Agreement switch |