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Safety Controller Module MOC3SA-AAB43D31 | SIL 3 & Category 4 | 20 Years Mission Time | by SICK

BRAND: SICK
SKU: 6034245
$1,255.70 List price: $1,578.30
+ −
30 Days Return Delivery Options
The Safety Controller Module MOC3SA-AAB43D31 is designed for industrial safety control systems, featuring SIL 3 safety integrity and Category 4 compliance. With a mission time of 20 years and low power consumption, it ensures reliable machine safety monitoring and drive safety functions, making it ideal for qualified personnel in various industrial applications.
Technical Specifications
  • Safety integrity level: SIL 3 (IEC 61508)
  • Category: Category 4 (EN ISO 13849)
  • Performance level: PL e (EN ISO 13849)
  • PFHD: 5.0 x 10^-9 (EN ISO 13849)
  • Mission time: 20 years (EN ISO 13849)
  • Stop category: 0 (EN 60204)
  • Drive safety functions: Standstill Safely-limited speed (SLS), Safe speed monitoring (SSM)
  • Connection type: Screw-type terminals
  • Encoder interface: Proxy A/B incremental encoder, HTL 12 V or 24 V
  • Protection class: III (EN 61140)
  • Supply voltage: 24 V DC (19.2 V ... 30 V)
  • Power consumption: ≤ 3 W
  • Input voltage HIGH: 13 V ... 30 V
  • Input voltage LOW: –5 V ... 5 V
  • Input current HIGH: 2.4 mA ... 3.8 mA
  • Input current LOW: –2.5 mA ... 2.1 mA
  • Switch-on time: ≥ 70 ms
  • Switch-off time: 70 ms
  • Limit frequency: 2 kHz
  • Frequency change: 21 kHz/s
  • Output voltage: 18.4 V DC ... 30 V DC
  • Output current: ≤ 120 mA (X1, X2), 2 A (Q1-Q4), Total current 4 A
  • Enclosure rating: Housing IP40, Terminals IP20
  • Operating temperature: –25 °C ... +55 °C
  • Storage temperature: –25 °C ... +70 °C
  • Air humidity: ≤ 95 %, Non-condensing
  • EMC: Class A (EN 61000-6-2, EN 55011)
  • Vibration resistance: 10 Hz ... 55 Hz
  • Shock resistance: 30 g, 11 ms
  • Dimensions (H x L x W): 96.5mm x 121mm x 22.5mm
  • Weight: 0.18 kg
Key Features
  • Safety integrity level SIL 3 (IEC 61508)
  • Category 4 (EN ISO 13849) with Performance level PL e
  • Mean probability of dangerous failure per hour (PFHD) 5.0 x 10^-9
  • 20 years mission time
  • Stop category 0 (EN 60204)
  • Supports standstill safely-limited speed (SLS) and safe speed monitoring (SSM)
  • Screw-type terminal connections
  • Compatible with Proxy A/B incremental encoder, HTL 12 V or 24 V
  • Protection class III (EN 61140)
  • Supply voltage 24 V DC (19.2 V to 30 V)
  • Power consumption ≤ 3 W
  • Input and output voltage and current specifications for multiple circuits
  • Enclosure rating IP40 housing, IP20 terminals
  • Operating temperature range -25 °C to +55 °C
  • Storage temperature range -25 °C to +70 °C
  • Electromagnetic compatibility Class A (EN 61000-6-2, EN 55011)
  • Vibration resistance 10 Hz to 55 Hz
  • Shock resistance 30 g, 11 ms
Professional Installation Requirements
  • Installation by qualified personnel is required to ensure compliance with safety standards and proper operation.
Applications
  • Industrial safety control systems
  • Machine safety monitoring
  • Drive safety functions including standstill and safe speed monitoring
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Low power consumption (≤ 3 W) reduces energy usage
  • Long mission time of 20 years supports sustainability by reducing replacement frequency
Warranty Information

Standard manufacturer warranty applies; please refer to SICK for specific terms.

Available Now

The SICK MOC3SA-AAB43D31 Safety Controller Module is available for immediate purchase. Ideal for industrial safety and machine control applications.

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