Serviceline Industrial Sensors
Serviceline Explosion Protection
AS-Interface Safety Monitor VAS-1A1L-K12-S1
- Two release circuits
- Supports a secure, decentralized output circuit
- Fulfills technical safety requirements for Category 4 according to EN 954-1, EN 61508, SIL 3 and Performance Level e (PLe)
- Logic configuration by means of drag & drop with diagrammatical display on the PC
- Max. switch-off time 50 ms
Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of VAS-1A1L-K12-S1
| Product Description |
|---|
| Safety Monitor, 1 decentralized output circuit |
| General specifications | ||
|---|---|---|
| AS-Interface specification | V3.0 | |
| Switch-on delay | < 10 s | |
| Indicators/operating means | ||
| LED AS-i 1 | from: no power supply green, continuous illuminated: AS-Interface power supply available |
|
| LED AS-i 2 | from: normal operation red, continuous illuminated: communication error |
|
| LED green | Off: contacts of the safety output (OSSD) open constantly lit: contacts of the safety output (OSSD) closed flashing: delay time running for Stop Category 1 |
|
| LED yellow | off: - constantly lit: startup/restart lock active flashing: external test required |
|
| LED red | Off: contacts of the safety output (OSSD) closed constantly lit: contacts of the safety output (OSSD) open flashing: error |
|
| Electrical specifications | ||
| Rated operating voltage | 24 V DC ± 15 % Residual ripple ≤ 15 % 18.5 ... 31.6 V from AS-Interface |
|
| Rated operating current | ≤ 200 mA ≤ 45 mA from AS-Interface |
|
| Surge protection | overvoltage category III for rated operating voltage 300 V DC acc. to VDE 0110 Part 1 |
|
| Interface | ||
| Interface type | RS 232, serial | |
| Transfer rate | 9600 baud, no parity, 1 start bit, 1 stop bit, 8 data bits | |
| Input | ||
| Number/Type | 2 opto-coupling inputs (high-active) "Start" and "protection control (EDM)", input currents about 10 mA at 24 V DC | |
| Output | ||
| Safety output | 2 potential-free NO contacts, max. contact loading: 1 A DC-13 at 24 V DC, 3 A AC-15 at 230 V AC |
|
| Output type | Signal output: PNP transistor output, 200 mA, short-circuit and reverse-polarity-proof |
|
| Response delay | < 50 ms | |
| Compliance with standards and directives | ||
| Directive conformity | ||
| Machinery Directive 2006/42/EC | EN 954-1:1996, EN 61496:2005, EN 60204-1:2006 | |
| Low Voltage Directive 2006/95/EC | EN 60947-5-1:2005 | |
| EMC Directive 2004/108/EC | EN 61000-6-2:2006, EN 61000-6-4:2007 | |
| Standard conformity | ||
| AS-Interface | EN 50295:1999 | |
| Functional safety | ISO 13849-1:2008 (up to category 4/PL e), IEC 61508:2000/IEC 62061:2005 (up to SIL3) | |
| Electrical safety | EN 50178:1998 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Storage temperature | -30 ... 70 °C (-22 ... 158 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 (only for use in electrical operating rooms / switch cabinet suitable with minimum protection type IP54) | |
| Connection | screw terminals | |
| Material | ||
| Housing | Polyamide PA 66 , black | |
| Mass | 450 g | |
| Mounting | DIN rail mounting | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27243101 |
| ECLASS 12.0 | 27243101 |
| ECLASS 11.0 | 27243101 |
| ECLASS 10.0.1 | 27243101 |
| ECLASS 9.0 | 27243101 |
| ECLASS 8.0 | 27279215 |
| ECLASS 5.1 | 27279215 |
| ETIM 9.0 | EC001449 |
| ETIM 8.0 | EC001449 |
| ETIM 7.0 | EC001449 |
| ETIM 6.0 | EC001449 |
| ETIM 5.0 | EC001449 |
| UNSPSC 12.1 | 39121535 |
Details: VAS-1A1L-K12-S1
Product Documentation: VAS-1A1L-K12-S1
| Product information | Language | File Type | File Size |
|---|---|---|---|
| Configuring a Safe Input on AS-Interface Safety at Work | ENG | 258 KB | |
| Manuals | |||
| Manual VAS-*A*-K12* | ENG | 1417 KB | |
| Manual VAZ-SW-SIMON | ENG | 2180 KB | |
Software: VAS-1A1L-K12-S1
| Software Tools | Release Info | File Type | File Size |
|---|---|---|---|
| SISTEMA SLB Library AS-Interface Safety / SISTEMA SLB Library AS-Interface Safety | ZIP | 622 KB |
Associated Products: VAS-1A1L-K12-S1
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Pepperl+Fuchs SE
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
+49 621 776-0
© 2024 All Rights Reserved.
Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.