SICK
UE403-A0930 Muting Switching Amplifier for M4000 Advanced | SICK
UE403-A0930 Muting Switching Amplifier for M4000 Advanced | SICK
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The Original New SICK UE403-A0930 (1026287) is a muting switching amplifier designed to work with the M4000 Advanced multiple light beam safety device, forming an efficient solution for decentralized conventional muting applications involving automated material transport.It enables access protection with muting by allowing the temporary, automatic suspension of the protective function when material passes, while safeguarding personnel. The amplifier features integrated functions configurable via an RS-232 interface and allows on-site connection of muting signals and control switches, minimizing wiring effort and simplifying commissioning and maintenance.
Core Engineering Highlights:
Type 4 (IEC 61496-1) | SIL 3 (IEC 61508) | Category 4 (EN ISO 13849) | PL e (EN ISO 13849) | PFHd 1.0 × 10⁻⁸ | Mission Time (TM) 20 years | 24 V DC supply (19.2–28.8 V DC) | M12 5-pin female connector | IP65 | –30°C to +55°C operating temperature
Key Features:
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Original New SICK UE403-A0930 muting switching amplifier (part no. 1026287)
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Designed for use with the M4000 Advanced multiple light beam safety device
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Connection for 2 to 4 muting sensors, external muting lamp, reset and override control switch, and belt stop signal
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Integrated functions: concurrence monitoring, monitoring of total muting time, sensor gap monitoring, sensor testing, partial blanking, end of muting via the ESPE, and integrated override
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On-site connection of muting signals and control switches minimizes wiring effort
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Aluminium die-cast housing with IP65 protection
Applications:
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Access protection with muting in automated material transport systems
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Conventional muting applications at a decentralized location remote from the safety light curtain
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Automated conveyor and belt systems requiring material passage while safeguarding personnel
Technical Specifications:
| Attribute | Specification |
|---|---|
| Catalog Number | UE403-A0930 |
| Part Number | 1026287 |
| Product Family | SICK UE403 |
| Application | Muting switching amplifier |
| Compatible Sensor Types | M4000 Advanced multiple light beam safety devices |
| Safety Integrity Level | SIL 3 (IEC 61508) |
| Category | Category 4 (EN ISO 13849) |
| Performance Level | PL e (EN ISO 13849) |
| PFHd | 1.0 × 10⁻⁸ (EN ISO 13849) ¹ |
| Mission Time (TM) | 20 years (EN ISO 13849) ¹ |
| Connection Type | M12 5-pin female connector |
| Permitted Cable Length | ≤ 10 m |
| Diagnostic Indicator | LEDs |
| Protection Class | III (IEC 61140) |
| Supply Voltage (Uy) | 24 V DC (19.2 V DC … 28.8 V DC) |
| Current Consumption | ≤ 2 A |
| Inputs | Override, reset, C1, belt stop, muting sensors |
| Housing Material | Aluminium die-cast, powder-coated |
| Enclosure Rating | IP65 |
| Operating Temperature | –30°C … +55°C |
| Dimensions (W × H × D) | 76.5 mm × 225.2 mm × 40 mm |
| Weight | Approx. 600 g |
Footnote:
¹ Only in connection with M4000 Advanced, M4000 Advanced A/P, M4000 Advanced Curtain.
System Compatibility:
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Specifically designed for use with the SICK M4000 Advanced multiple light beam safety device series.
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Configuration performed via RS-232 interface using a computer.
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Muting sensors, muting lamp, reset/override switch, and belt stop signal connect directly to the amplifier's on-site terminals.
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Intended for decentralized conventional muting installations.
Related Products:
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M4000 Advanced – Multiple light beam safety device (required companion product)
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UE403-A0930 – Current model, muting switching amplifier
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System plug and extension modules for UE403 series – Additional connectivity options
PLC ERA is an independent industrial automation distributor supplying genuine Original New products through established global supply channels. All products are factory sealed when applicable and undergo quality inspection prior to shipment. SICK and M4000 Advanced are trademarks of SICK AG.
Shipping Details & Duties: Please note that we ship directly from Shenzhen, China, under DAP (Delivered at Place) terms. This means buyers are fully responsible for paying all local import duties, taxes, and customs clearance fees upon arrival. If a package is refused or abandoned due to unpaid customs duties, taxes, or remote surcharges, the buyer will be held responsible for the original shipping fee, all return shipping costs, and any associated losses.
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