General specifications |
Switching function |
Normally open/closed (NO/NC) programmable |
Output type |
AS-Interface |
Rated operating distance |
2 mm |
Installation |
flush |
Assured operating distance |
0 ... 1.62 mm |
Actual operating distance |
1.8 ... 2.2 mm typ. |
Reduction factor rAl |
0.23 |
Reduction factor rCu |
0.21 |
Reduction factor r304 |
0.7 |
Slave type |
Standard slave |
AS-Interface specification |
V2.1 |
Required master specification |
≥ V2.1 |
Nominal ratings |
Operating voltage |
26.5 ... 31.9 V via AS-i bus system |
Switching frequency |
0 ... 500 Hz |
Hysteresis |
1 ... 10 typ. 5 % |
Reverse polarity protection |
reverse polarity protected |
No-load supply current |
≤ 25 mA |
Switching state indicator |
dual-LED, yellow |
Error indicator |
dual-LED, red |
Functional safety related parameters |
MTTFd |
2140 a |
Mission Time (TM) |
20 a |
Diagnostic Coverage (DC) |
0 % |
Approvals and certificates |
UL approval |
cULus Listed, General Purpose |
CSA approval |
cCSAus Listed, General Purpose |
CCC approval |
CCC approval / marking not required for products rated ≤36 V |
Ambient conditions |
Ambient temperature |
-25 ... 70 °C (-13 ... 158 °F) |
Storage temperature |
-40 ... 85 °C (-40 ... 185 °F) |
Mechanical specifications |
Connection type |
Connector M12 x 1 , 4-pin |
Housing material |
Stainless steel 1.4305 / AISI 303 |
Sensing face |
PBT |
Housing diameter |
12 mm |
Degree of protection |
IP67 |