- Thermoplastic actuators
- Emergency stop station
- AS-Interface M12 connector
- 85 mm x 85 mm x 97,8 mm
- Integrated AS-Interface
- Pull to reset
- Resistant to chemicals
Ordering data
Product type description | NAS 311 ST1-AS |
Article number (order number) | 101173041 |
EAN (European Article Number) | 4030661448831 |
eCl@ss number, Version 9.0 | 27-37-12-44 |
eCl@ss number, Version 11.0 | 27-37-12-44 |
ETIM number, version 6.0 | EC002034 |
Approval - Standards
Certificates | TÜV ASi-SaW |
General data
Standards | IEC 61508 EN 60947-5-1 EN ISO 13850 EN 62026-2 EN ISO 13849-1 |
Enclosure material | Plastic |
Gross weight | 330 g |
Safety appraisal
Standards | IEC 61508 | |
Performance level, up to | e | |
Control category to EN13849 | 4 | |
PFH-value | 1.40 x 10⁻⁸ /h | |
Note (PFH-value) | up to max. 5,000 switching cycles/year | |
| 3 | |
Mission Time | 20 Year(s) |
Mechanical data - Connection technique
Terminal Connector | Connector plug M12, 4-pole, (A-coding) |
Connector position | Bottom |
Mechanical data - Dimensions
Length of sensor | 97.8 mm |
Width of sensor | 85 mm |
Height of sensor | 85 mm |
Ambient conditions
Degree of protection | IP65 to EN 60529 |
Ambient temperature, minimum | -25 °C |
Ambient temperature, maximum | +60 °C |
Storage and transport temperature, minimum | -25 °C |
Storage and transport temperature, maximum | +85 °C |
Relative humidity, minimum | 30 % |
Relative humidity, maximum | 95 % |
Note (Relative humidity) | non-condensing non-icing |
Electrical data
Operating Current | 50 mA |
Electrical data - AS Interface
AS-i Operating voltage, minimum | 26.5 VDC |
AS-i Operating voltage AS-i maximum | 31.6 VDC |
Note (AS-i Operating voltage) | Protection against polarity reversal |
Electrical data - AS-Interface specification
AS-i Version | V 2.1 |
AS-i Profile | S-7.B.0.E |
AS-i, IO-Code | 0x7 |
AS-i, ID-Code | 0xB |
AS-i, ID-Code1 | 0xF |
AS-i, ID-Code2 | 0xE |
AS-i Input, Channel 1 | Data bits DI 0 / DI 1 = dynamic code transmission |
AS-i Input, Channel 2 | Data bits DI 2 / DI 3 = dynamic code transmission |
AS-i Outputs, DO 0 … DO 3 | No Function |
AS-i Parameter bits, P0 ... P3 | No function |
AS-i Input module address | 0 |
Note (AS-i Input module address) | Preset to address 0, can be changed through AS-interface bus master or hand-held programming device |
Pin assignment
PIN 1 | AS-i + |
PIN 2 | n.c. |
PIN 3 | AS-Interface - |
PIN 4 | n.c. |