AS-Interface Safety Monitor VAS-2A8L-KE4-8SE
- Compact safety controller up to SIL 3/PLe
- 4 integrated, safe inputs
- 2 integrated, safe outputs (OSSDs)
- 8 logical, safe output groups (switchable)
- Increased functionality through integrated expansion port
- Parameterizable muting, timer and logic functions using SIMON+ software
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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-2A8L-KE4-8SE
| Product Description |
|---|
| Safety Monitor, 8 decentralized output circuits |
| General specifications | ||
|---|---|---|
| AS-Interface specification | V3.0 | |
| UL File Number | E223772 | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 3 | |
| Performance level (PL) | PL e | |
| Mission Time (TM) | 20 a | |
| PFHd | 5.08 E-9 | |
| Indicators/operating means | ||
| LED SM | Status of safety monitor, multicolored LED green: Safety monitor OK |
|
| LED S1 ... S8 | Status of inputs S1 ... S8, yellow LED yellow: Contact open |
|
| LED O1, O2 | Status of outlputs, multicolored LED yellow: Output on |
|
| Electrical specifications | ||
| Auxiliary voltage (input) | 20 ... 30 VDC PELV | |
| Insulation voltage | 500 V AS-Interface/UAUX: | |
| Rated operating voltage | 18,0 ... 31.6 V from AS-Interface | |
| Rated operating current | ≤ 200 mA from AS-Interface; ≤ 4 A from AUX |
|
| Interface 1 | ||
| Interface type | Chip card slot | |
| Interface 2 | ||
| Interface type | Micro USB Programming interface |
|
| Input | ||
| Number/Type | 8 / 4 safe inputs cat. 4 or 8 standard inputs |
|
| Supply | 24 V UAUX | |
| Current loading capacity | 10 mA per signal output 1.4 A OSSD supply output |
|
| Input current | Static switching current 4 mA at 24 V, dynamic 30 mA at 24 V (T=100 μs) | |
| Output | ||
| Number/Type | Output circuits 1 and 2 max. contact rating: 700 m ADC-13 at 24 V |
|
| Supply | 24 V UAUX | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2014/30/EU | EN 62026-2:2013 EN 61000-6-2:2005/AC:2005 EN 61000-6-4:2007/A1:2011 |
|
| Machinery Directive | ||
| Directive 2006/42/EC | EN 13849-1:2008/AC:2009 EN 62061:2005 | |
| Standard conformity | ||
| Electromagnetic compatibility | EN 50295:1999 EN 61000-6-2:2005/AC:2005 EN 61000-6-4:2007/A1:2011 |
|
| Degree of protection | EN 60529:2000 | |
| Electrical safety | IEC 61508:2010 and EN 62061:2005 (up to SIL3) EN 13849-1:2008/AC:2009 EN 61326-3-1:2008 | |
| AS-Interface | EN 62026-2:2013 | |
| Programming instructions | ||
| Profile | S-0.B.E | |
| IO code | 0 | |
| ID code | B | |
| ID1 code | F | |
| Ambient conditions | ||
| Ambient temperature | 0 ... 55 °C (32 ... 131 °F) | |
| Storage temperature | -25 ... 85 °C (-13 ... 185 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Connection | removable terminals rated connection capacity: rigid/flexible (with and without wire-end ferrules): 0.25 mm2 ... 2.5 mm2 for multiple-wire connection with two wires of equal cross-section: flexible with twin wire-end ferrules: 0.5 mm2 ... 1.5 mm2 |
|
| Material | ||
| Housing | PA 66-FR | |
| Dimensions | ||
| Height | 99 mm | |
| Width | 22.5 mm | |
| Length | 113 mm | |
| Mounting | DIN mounting rail | |
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-2A8L-KE4-8SE
Function
The AS-Interface safety monitor compact VAS-2A8L-KE4-8SE- is a control cabinet module with up to 8/4 local safe inputs and up to 8 independent outputs.
The safe inputs can optionally be configured as standard inputs and signalling outputs. Two of the safe inputs are also suitable as inputs for OSSDs, the others only for potentialfree contacts. Each safe input can also be configured as two standard inputs. 8 independent AS-Interface release circuits support multiple safe AS-Interface outputs on a single address. In addition, the test pulse outputs can be switched as diagnostic outputs (not control- safe). The safe circuit for the connected consumers is created using two safety relays.
The housing, which is only 22.5 mm wide, requires little space in the switch cabinet. The module is mounted by clicking it onto the 35 mm mouting rail, compliant with EN 50022.
The AS-Interface and external power supply are each connected by means of a 2-station terminal block. Connection of the inputs and outputs is by means of multiple 4-station terminal blocks. This permits the simple removal of the supply during commissioning or servicing. The supply to the connected slaves is fed either internally via the module from the AS-interface or via an external supply. The current status of the inputs and outputs is indicated via yellow LEDs. Communication faults are indicated via red LEDs. The display of the operating voltage and the address 0 is provided by a green LED.
A Micro-USB interface is used for configuration with the AS-i-Control Tools via ASIMON. The configuration can be transferred to a replacement device using a chip card.
Product Documentation: VAS-2A8L-KE4-8SE
| Product information | Language | File Type | File Size |
|---|---|---|---|
| Configuring a Safe Input on AS-Interface Safety at Work | ENG | 258 KB | |
| Brief Instructions | |||
| Mounting Instruction VAS*-2A8L-KE4-8SE* / Montageanleitung VAS*-2A8L-KE4-8SE* | ALL | 3602 KB | |
| Safety and Security Documentation | |||
| Instruction Manual VAS-2A8L-KE4-8SE / Betriebsanleitung VAS-2A8L-KE4-8SE | ALL | 406 KB | |
| Instruction Manual VAS-2A8L-KE4-8SE | ENG | 330 KB | |
| Manuals | |||
| Manual Safety Basis Monitor | ENG | 5865 KB | |
Design / Simulation: VAS-2A8L-KE4-8SE
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 2752 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
| CAE | |||
| CAE EPLAN Data Portal / CAE EPLAN Data Portal | ALL | LINK | --- |
| CAE EPLAN macro EDZ / CAE EPLAN Makro EDZ | ALL | EDZ | 1111 KB |
Approvals: VAS-2A8L-KE4-8SE
| Certificates | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| US CA UL | E223772 | ALL | LINK | --- |
Software: VAS-2A8L-KE4-8SE
| 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-2A8L-KE4-8SE
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In stock
Contact Us
Pepperl+Fuchs Inc.
1600 Enterprise Parkway
Twinsburg, OH 44087
United States of America
sales@us.pepperl-fuchs.com
+1 330 425-3555
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. Pepperl+Fuchs does not sell personal data.