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Schneider XPSAV11113 Safety Relay (Correction for XPSAX11113)
This is a Schneider Preventa XPS AV series emergency stop safety relay, powered by 24VDC, dual-channel input, with 3NO instantaneous + 3NO timed + 3 solid-state auxiliary outputs. It complies with ISO 13849-1 Cat.4/PL eand IEC 61508 SIL 3, used for machine safety circuit monitoring and emergency stop control. XPSAX11113 is a likely input error; the correct model is XPSAV11113(suffix P for front cover version).
- Model Breakdown (Correct Model: XPSAV11113)
| Model Part | Senso | Key Description |
| XPS | Platform code | Preventa safety automation platform for machine safety protection |
| AV | Series code | XPS AV series, dedicated for emergency stop & safety switch monitoring, with timer function |
| 11113 | Function code | 1=24VDC supply, 1=dual-channel input, 1=auto/monitored reset, 1=0–300s timer, 3=3NO instant + 3NO timed outputs |
| P | Optional suffix | With front protective cover, IP rating upgraded to IP40 (basic version IP20) |
| 31114 | No equivalent | User input “XPSAX11113” is likely a typo; no official model exists |
- Core Technical Specifications (Official Standard)
| Item | Specifica | Applicable Standard |
| Tipo di prodotto | Dual‑channel emergency stop safety relay | CEI 61508, ISO 13849-1 |
| Tensione nominale | 24VDC (-15% ~ +10%) | For industrial control power |
| Input Channels | 2 canali (configurable as 1/2 canali) | Monitors single/dual‑channel safety switches / E‑stop buttons |
| Safety Outputs | 3NO instantaneous + 3NO timed (0–300s adjustable) | Contact rated current: 2.5A@AC-15 230V |
| Auxiliary Outputs | 3 solid-state outputs (SS) | For status indication or alarm |
| Safety Level | Cat.4/PL e/SIL 3 | Highest level of machine safety protection |
| Reset Mode | Auto reset / monitored reset selectable | Meets various safety circuit designs |
| Mounting | 35Guida DIN da mm | W45mm × D114mm × H99mm |
| Ingress Protection | IP20 (basic) / IP40 (P‑version) | For cabinet mounting |
| Operating Temp | -25°C ~ +70°C | Industrial environment range |
| Thermal Current | Ith=20A | Total output current limit |
- Series Model List (XPS AV Series)
| Modello | Supply Voltage | Input Channels | Output Configuration | Timer | Reset Mode |
| XPSAV11113 | 24VDC | Dual | 3NO instant + 3NO timed + 3SS | 0–300s | Auto/monitored |
| XPSAV11112 | 24VDC | Dual | 3NO instant + 3NC timed + 3SS | 0–300s | Auto/monitored |
| XPSAV21113 | 24VAC/DC | Dual | 3NO instant + 3NO timed + 3SS | 0–300s | Auto/monitored |
| XPSAV11213 | 24VDC | Dual | 3NO instant + 3NO timed + 3SS | 0–10s | Auto/monitored |
| XPSAV11123 | 24VDC | Dual | 3NO instant + 3NO timed + 3SS | 0–300s | Manuale |
- Applicazioni tipiche & Note sulla selezione
-4.1 Applicazioni tipiche
| Application | Suitability | Recommendation |
| CNC machine safety circuits | Cat.4/PL e meets high safety levels; timer for spindle braking | Series with E‑stop, safety door switches, two‑hand controls |
| Automated line emergency stop | Dual‑channel prevents single‑point failure; timer for coordinated stopping | Auto reset for fast restart |
| Packaging machinery safety | Solid-state outputs for status; timer for process sequencing | Used with safety light curtains, safety mats |
| Robot workstation safety | SIL3 for high‑risk robot areas; dual‑channel monitors fence doors | Connected to robot controller safety inputs |
| Printing machinery safety | Timer for drum deceleration; protects equipment and operators | Monitored reset to prevent misuse |
-4.2 Key Selection & Usage Rules
| Factor | Correct Selection | Risk of Wrong Selection |
| Safety Level | Cat.4/PL e/SIL3 for high‑risk machines | Lower levels fail risk assessment |
| Input Channels | Dual for critical circuits; single for auxiliary | Single channel creates single‑point failure risk |
| Reset Mode | Auto for production; manual for fault confirmation | Auto in hazardous zones may cause unexpected start |
| Timer Requirement | 0–300s for motors, spindles requiring braking | No timer may cause impact damage |
| Output Type | Relay for power; solid-state for signals | Solid-state on high current may burn out |
- Caratteristiche del prodotto & Advantages
- High safety level: Cat.4/PL e/SIL3 certified
- Flexible configuration: Input channels, reset mode, timer adjustable
- Rich outputs: 3NO instant + 3NO timed + 3SS for complex circuits
- Diagnostics: LED indicators for power, run, fault
- Compatto: 45mm width saves cabinet space
- Backward compatible: XPSUAT13A3AP is official replacement, same dimensions
- Maintenance & Risoluzione dei problemi
- Ispezione regolare: Check LEDs and terminal tightness monthly
- Function test: Simulate faults quarterly to verify safety response
- Risoluzione dei problemi:
-Frequent alarms: Check safety input devices (E-stop, door switches)
-No output: Verify supply voltage and output fuses
-Abnormal timer: Recalibrate or replace timing module
- Warning: Never bridge safety inputs; this reduces safety level to Cat.0
Schneider XPSAV11113 is a high-performance emergency stop safety relay for machines requiring high safety levels.
If you entered XPSAX11113 intentionally, please provide more details for confirmation. If it was a typo, use XPSAV11113or its replacement XPSUAT13A3APto ensure compliance.
-Complete Guide to Replacement Models for Schneider XPSAV11113
Core Replacement Conclusion:
Schneider has discontinued the XPSAV series. XPSUAT13A3APis the official direct replacement.
Precise alternatives from major international brands are listed below, all meeting Cat.4/PL e/SIL3, 24VDC, dual-channel, timed output.
- Official Schneider Replacement (First Choice)
| Modello originale | Official Replacement | Key Matching Parameters | Replacement Notes |
| XPSAV11113 / XPSAV11113P | XPSUAT13A3AP | 24VDC, dual input, 3NO instant + 3NO timed + 3SS, Cat.4/PL e/SIL3 | Officially designated; fully compatible, same dimensions, minor wiring changes |
-Parametri chiave (XPSUAT13A3AP)
-Supply: 24VDC (±15%)
-Input: Dual-channel (switchable to single)
-Outputs: 3NO instant + 3NO timed (0–300s) + 3SS
-Reset: Auto / monitored
-Certificazione: ISO 13849-1 Cat.4/PL e, CEI 61508 SIL3, EN ISO 13850
-Mounting: 35Guida DIN da mm, W45 × H99 × D114mm
-Replacement Notes
- Cablaggio: Terminal arrangement differs slightly from XPSAV
- Setting: Knob + DIP switches instead of pure DIP
- Cover: Basic IP20; P-version IP40
- Compatibilità: Fully compatible with existing safety circuits
- Precision International Brand Alternatives
| Marca | Series | Modello sostitutivo | Key Matching Parameters | Differences |
| Siemens | 3SK | 3SK1122-1AB40 | 24VDC, dual, 3NO+3NO timed+2SS, Cat.4/PL e/SIL3 | Timer 0–10s (extension for 300s); 1 fewer SS |
| ABB | MSR | MSR132TP-24 | 24VDC, dual, 3NO+3NO timed+2SS, Cat.4/PL e/SIL3 | 1 fewer SS; simpler interface, better price |
| Pilz | PNOZ X | PNOZ X3 24VDC | 24VDC, dual, 3NO+1NC+2SS, Cat.4/PL e/SIL3 | No internal timer (needs PNOZ X4); manual/monitored reset |
| Omron | G9SA | G9SA-501 | 24VDC, dual, 3NO+3NO timed+3SS, Cat.4/PL e/SIL3 | Fixed 1s timer; for applications without long delay |
| Weidmüller | PROtop | PROtop 4.1p 24VDC | 24VDC, dual, 3NO+3NO timed+3SS, Cat.4/PL e/SIL3 | Timer 0–100s (special for 300s); modular |
| Contatto della Fenice | PSR | PSR-SPP-24DC/TS3/3X1/1X2 | 24VDC, dual, 3NO+3NO timed+1SS, Cat.4/PL e/SIL3 | 2 fewer SS; expandable |
- Selection & Implementation Guidelines
-3.1 Selection Principles
| Factor | Recommendation | Risk |
| Safety Level | Must be Cat.4/PL e/SIL3 | Fails assessment |
| Timer | 0–300s: XPSUAT13A3AP; 0–10s: 3SK1122 | No/insufficient timer causes mechanical damage |
| Outputs | 3NO+3NO+3SS ideal; 2SS acceptable for simpler systems | Overloading solid-state outputs |
| Reset | Auto for production; manual for hazardous areas | Auto reset risks unexpected startup |
| Marca | Match existing system brand | Incompatibility increases commissioning work |
-3.2 Replacement Steps
- Assess circuit: Confirm inputs, outputs, carico, timer
- Rewire: Follow new model wiring diagram
- Set parameters: Reset mode, timer, input mode
- Test: E-stop, door switch, timer function
- Update docs: Revise drawings and manuals
- Performance Comparison
| Item | Schneider XPSUAT13A3AP | Siemens 3SK1122-1AB40 | ABB MSR132TP-24 | Pilz PNOZ X3 24VDC |
| Supply | 24VDC | 24VDC | 24VDC | 24VDC |
| Inputs | 2-channel | 2-channel | 2-channel | 2-channel |
| Instant Out | 3NO | 3NO | 3NO | 3NO |
| Timed Out | 3NO (0–300s) | 3NO (0–10s) | 3NO (0–100s) | Nessuno |
| Solid State | 3 | 2 | 2 | 2 |
| Reset | Auto/monitored | Auto/manual/monitored | Auto/manual | Manual/monitored |
| Livello | Cat.4/PL e/SIL3 | Cat.4/PL e/SIL3 | Cat.4/PL e/SIL3 | Cat.4/PL e/SIL3 |
| Price | Mid‑high | Mid | Mid‑low | Mid‑high |
| Lead Time | 2–4 weeks | 3–5 weeks | 2–3 weeks | 2–4 weeks |
- Recommended Scenarios
- First choice: Schneider-dominated projects, robots, precision machines → XPSUAT13A3AP
- Cost-effective: Budget projects → ABB MSR132TP-24or Siemens 3SK1122-1AB40
- Long timer: Large motors, spindles → XPSUAT13A3AP
- Brand consistency: Match existing Siemens / ABB systems
The best replacement for XPSAV11113is XPSUAT13A3AP.
Alternatives from Siemens, ABB, Pilz, ecc., all meet Cat.4/PL e/SIL3.
Select based on input/output, timer, reset mode, and brand to avoid safety risks or functional mismatch.
