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Pepperl Fuchs VAA-2E2A-KE1P-S/E2
AS-Interface safety module
- MPN
- VAA-2E2A-KE1P-S/E2
- Category
- Safety at Work
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
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What is the Pepperl Fuchs VAA-2E2A-KE1P-S/E2?
2 safe inputs for mechanical contacts such as EMERGENCY-STOP switch
Housing with removable terminals
Communication monitoring
Power supply of outputs from the external auxiliary voltage
Power supply of inputs from the module
Function display for bus, ext. auxiliary voltage, inputs and outputs
Output overload monitoring
Switchable internal logic operation of the inputs and outputs via parameter bit
Addressing jack
Applications up to Cat. 4, PL e/SIL 3
KE1-Safety module for the control cabinet, 2 safety-related inputs and 2 conventional electronic outputs
Specifications
General specifications
| Order code (Pepperl+Fuchs part number) | 326158 |
| Node type | Safety-Slave |
| AS-Interface specification | V2.1 |
| Required gateway specification | ≥ V2.1 |
| UL File Number | E223772 |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Functional safety related parameters
| Safety Integrity Level (SIL) | SIL 3 |
| Performance level (PL) | PL e |
| Category | Cat. 4 |
| MTTFd | 200 a |
Indicators/operating means
| LED FAULT | error display; LED red red: communication error or address is 0 red flashing: Output supply overload |
| LED PWR | AS-Interface voltage; LED green |
| LED AUX | ext. auxiliary voltage UAUX ; LED green |
| LED IN | switching state (input); 2 LED yellow |
| LED OUT | Switching state (output); 2 LED yellow |
Electrical specifications
| Auxiliary voltage (output) | 20 ... 30 V DC PELV UAUX |
| Rated operating voltage | 26.5 ... 31.6 V from AS-Interface Ue |
| Rated operating current | ≤ 70 mA Ie |
| Protection class | III |
| Surge protection | UAUX, Ue: overvoltage category II, safe isolated power supplies (PELV) |
Input
| Number/Type | 2 safety-related inputs for mechanical contacts, crossed-circuit monitored:2 single-channel contacts: up to category 2/PL c to ISO 13849-1 or1 2-channel contact: up to category 4/PL e to ISO 13849-1 Cable length must not exceed 300 m per input. |
| Supply | from AS-Interface |
| Voltage | 20 ... 30 V DC pulsed |
| Current loading capacity | input current limited ≤ 15 mA,overload and short-circuit resistant |
Output
| Number/Type | 2 conventional electronic outputs, PNP |
| Supply | from external auxiliary voltage UAUX |
| Voltage | ≥ (UAUX - 0.5 V) |
| Current | 0.5 A per output |
Directive conformity
| Electromagnetic compatibility: Directive 2014/30/EU | EN 62026-2:2013 EN 61496-1:2004 |
Standard conformity
| Insulation coordination | EN 50178:1998 |
| Electromagnetic compatibility | EN 61000-6-2:2005, EN 61000-4-5:2005 1 kV asymmetric, criterion B, EN 61000-6-4:2007 |
| Degree of protection | EN 60529:2000 |
| Fieldbus standard | EN 62026-2:2013 |
| Electrical safety | EN 50178:1998 IEC 60204-1:2007 |
| Emitted interference | EN 61000-6-4:2007 |
| AS-Interface | EN 62026-2:2013 |
| Functional safety | EN ISO 13849-1:2023 EN IEC 61508:2010 EN IEC 62061:2021 |
| Standards | NFPA 79:2002 |
Programming instructions
| Profile | S-7.B |
| IO code | 7 |
| ID code | B |
| ID1 code | F |
| ID2 code | 0 |
| Data bits (function via AS-Interface) | InputOutput |
| D0 | dyn. safety code 1 OUT 1 |
| D1 | dyn. safety code 1 OUT 2 |
| D2 | dyn. safety code 2 - |
| D3 | dyn. safety code 2 - |
| Parameter bits (programmable via AS-i) | function |
| P0 | Logic operation: P0 = 1 (default settings): The outputs are controlled via AS-Interface. P0 = 0: The outputs are controlled via AS-Interface or the inputs. The corresponding output is activated on opening the contacts of an input. |
| P1 | not used |
| P2 | not used |
| P3 | not used |
Ambient conditions
| Ambient temperature | -25 ... 50 °C (-13 ... 122 °F) |
| Storage temperature | -25 ... 85 °C (-13 ... 185 °F) |
| Relative humidity | 85 % , non-condensing |
| Climatic conditions | For indoor use only |
| Altitude | ≤ 2000 m above MSL |
| Shock and impact resistance | 10 g, 16 ms in 6 spatial directions 1000 shocks |
| Vibration resistance | 0.75 mm 10 ... 57 Hz , 5 g 57 ... 150 Hz, 20 cycles |
| Pollution degree | 2 |
Mechanical specifications
| Degree of protection | IP20 |
| Connection | removable spring terminals Conductor cross-section 0,25 ... 2,5 mm2 |
| Material: Housing | PA 66-FR |
| Mass | 80 g |
| Dimensions: Height | 99.6 mm |
| Dimensions: Width | 22.5 mm |
| Dimensions: Length | 48.5 mm |
| Mounting | DIN mounting rail |
| Tightening torque of clamping screws | 0.5 Nm ... 0.6 Nm |
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
Certificates (1)
VAA-2E2A-KE1P-S/E2: frequently asked questions
When can VAA-2E2A-KE1P-S/E2 be shipped?
VAA-2E2A-KE1P-S/E2 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up VAA-2E2A-KE1P-S/E2 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for VAA-2E2A-KE1P-S/E2 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for VAA-2E2A-KE1P-S/E2, subject to availability and destination.
More Pepperl Fuchs parts
Pepperl Fuchs VAA-2E2A-KE1P-S/E2Price and lead time confirmed within 1 business day
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