ABB SD812F 3BDH000014R1 Power Supply 24 VDC

Module Number	SD812F
Module Number	3BDH000014R1
Unit Price	$1500
Country Of Origin	Switzerland
Weight	0.91KG
Certificate	C/O from the Chamber of Commerce C/Q from the Manufacturer
Warranty	12 Months
Inventory Qty	10

The ABB SD812F is a high-performance safety relay designed for monitoring safety circuits in industrial automation. It ensures operational safety by integrating fault detection and enabling quick emergency responses across various sectors.

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Technical specifications

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Technical specifications

Parameter Category	Specification Details
Supply Voltage	24V DC ±20%
Operating Current	≤ 100mA
Number of Channels	2 safety channels
Contact Configuration	3 safety outputs (NO), 1 auxiliary output (NC)
Response Time	≤ 20ms
Max Operating Distance	100m (with suitable actuator)
Safety Standards	EN ISO 13849-1, IEC 61508 SIL 3
Ambient Temperature	-25°C to +55°C
Protection Rating	IP20 (housing)
Connection Type	Screw terminals

Payment&Security

Beneficiary's Bank: CITIBANK N.A.
Beneficiary address:Champion Tower,Three Garden Road,Central,Hong Kong
Beneficiary: Vogi International Trading Co., Limited
Account No.: 395714900
Bank Code: 006 Branch Code: 391
Swift Code:CITIHKHX (CITIHKHXXXX * If 11 characters are required)
Payment Term：T/T

Details:

SD812FProduct FEAtures

The SD812F delivers robust performance with dual-channel monitoring, ensuring compliance with stringent safety regulations. Its compact design and high reliability make the SD812F suitable for space-constrained installations. The built-in diagnostics and short-circuit protection enhance the functional integrity of the SD812F system.

SD812FComparison

Compared to the standard SD812, the SD812F offers additional diagnostic capabilities and faster response times, providing a higher safety level. While similar to the Siemens 3TK2820, the SD812F excels in environmental adaptability and compatibility with ABB’s ecosystem. However, it may not directly replace older relays like Pilz PNOZ due to differences in wiring configurations. The SD812F remains a preferred choice for modern safety systems requiring SIL 3 certification.

SD812Fapplication cases

The SD812F is extensively deployed in European automotive manufacturing plants for guarding robotic workcells and press brakes. In North American logistics warehouses, it secures conveyor systems and access gates. The reliability of the SD812F also makes it a staple in Asian semiconductor fabrication facilities, where it monitors cleanroom entry points and hazardous machinery. These global applications highlight the adaptability and trust in the SD812F for critical safety functions.