Read head and evaluation unit VAA-2E1A-IER1-S-1M-V1
Brand: Pepperl+Fuchs
Code: VAA-2E1A-IER1-S-1M-V1
Reed safety switch for non-contact AS-Interface safety switches
Datasheet excerpt: Technical data of VAA-2E1A-IER1-S-1M-V1
| Product Description |
|---|
| Reed safety switch for non-contact AS-Interface safety switches |
| General specifications | ||
|---|---|---|
| Detection type | magnetic | |
| assured start-up distance | 9 mm | |
| assured deactivation distance | max. 70 mm | |
| Center offset | ± 2.5 mm at distance s = 3 mm | |
| Node type | Safety-Slave | |
| AS-Interface specification | V2.1 | |
| Required master specification | ≥ V2.0 | |
| Response delay | < 5 ms | |
| UL File Number | E155795 | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 3 | |
| Performance level (PL) | PL e | |
| Mission Time (TM) | 20 a | |
| PFHd | 4.29 E-8 | |
| Indicators/operating means | ||
| LED 1 | programmable | |
| LED AS-i | green: normal operation red: no data exchange red/yellow flashing: no data exchange Red/green flashing: Device error in the slave red flashing: Device error in the slave | |
| Electrical specifications | ||
| Rated operating voltage | 26.5... 31.6 V from AS-Interface | |
| Rated operating current | ≤ 30 mA | |
| Power supply | via AS-Interface network | |
| Output | ||
| Number/Type | LED red | |
| Switching voltage | 24 V | |
| Switching current | max. 0.5 A | |
| Supply | from AS-Interface | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 62026-2:2013 IEC 60947-5-3:1999 | |
| Machinery Directive | ||
| Directive 2006/42/EC | EN ISO 12100-1, -2:2003 EN 1088:1995+A2:2008 | |
| Standard conformity | ||
| Degree of protection | EN 60529:2000 | |
| AS-Interface | EN 62026-2:2013 | |
| Functional safety | ISO 13849-1:2008 (up to category 3/PL e) EN ISO 12100-1, -2:2003 EN 1088:1995+A2:2008 | |
| Programming instructions | ||
| Profile | S-7.B | |
| IO code | 7 | |
| ID code | B | |
| ID1 code | F | |
| ID2 code | E | |
| Data bits (function via AS-Interface) | ||
| D0 | ||
| D1 | ||
| D2 | ||
| D3 | ||
| Parameter bits (programmable via AS-i) | ||
| P0 | ||
| P1 | ||
| P2 | ||
| P3 | ||
| Ambient conditions | ||
| Ambient temperature | -20... 60 °C (-4... 140 °F) | |
| Shock and impact resistance | 30 g/11 ms | |
| Mechanical specifications | ||
| Degree of protection | IP67 | |
| Connection | with fixed cable and M12 connector, 4-pin | |
| Material | ||
| Housing | PPS | |
| Cable | PUR | |
| Installation | any position | |
| Cable length | 1 m | |
| Life span | 100 x 106 switching cycles | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27272603 |
| ECLASS 12.0 | 27272603 |
| ECLASS 11.0 | 27272603 |
| ECLASS 10.0.1 | 27272603 |
| ECLASS 9.0 | 27272603 |
| ECLASS 8.0 | 27272603 |
| ECLASS 5.1 | 27272603 |
| ETIM 9.0 | EC001599 |
| ETIM 8.0 | EC001599 |
| ETIM 7.0 | EC001599 |
| ETIM 6.0 | EC001599 |
| ETIM 5.0 | EC001599 |
| UNSPSC 12.1 | 39121535 |
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