FC-BKM-0001 | Honeywell | SIL 3 Memory Backup & Key Switch

Availability: 99 left in stock

Product Description Integrated Security and Backup Management The Honeywell FC-BKM-0001 (Version CC V1.1) is a specialized Battery and Key Switch Module engineered for...

SKU: FC-BKM-0001

Manufacturer: Honeywell
Product No.: FC-BKM-0001
Product Type: Battery and Security Modules
Product Origin: USA
Payment:T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Description

Integrated Security and Backup Management

The Honeywell FC-BKM-0001 (Version CC V1.1) is a specialized Battery and Key Switch Module engineered for the Honeywell Fail-Safe Control (FSC) and Safety Manager platforms. This module performs two critical infrastructure functions: maintaining system memory during power interruptions and providing hardware-level security via a physical key switch. The "CC" designation signifies that the module is Conformal Coated, providing essential protection for internal circuitry against humidity, salt air, and corrosive gases common in industrial environments.

Essential Safeguards for Safety Logic

As a core component of SIL 3-capable safety systems, the FC-BKM-0001 ensures the integrity of the safety application and diagnostic data. The battery sub-assembly provides redundant backup power to the system's volatile memory, preventing the loss of critical safety parameters during a total power failure. Simultaneously, the integrated key switch serves as a physical interlock to control access levels (e.g., Run, Program, or Force), ensuring that only authorized personnel can modify safety-critical logic. With a wide operating temperature range and comprehensive global approvals (CE, TUV, UL, CSA, FM), this module is a standard requirement for high-availability safety controllers in the oil and gas, petrochemical, and power sectors.

Detailed Technical Specifications

Feature	Specification Details
Manufacturer	Honeywell
Model Number	FC-BKM-0001
Hardware Version	CC V1.1 (Conformal Coated)
Primary Function	Memory Backup and System Mode Security
24 V Supply Voltage	24 Vdc (–15% to +30%)
24 V Supply Current	Typ. 7 mA (Shared load); Max. 20 mA
5 VR Supply Voltage	5 Vdc ± 10%
Output Supply Voltage	14—31 Vdc (Continuous short-circuit proof)
Output Resistance	2 × 1.1 kΩ (Parallel)
Operating Temperature	–5°C to +70°C (+23°F to +158°F)
Storage Temperature	–40°C to +85°C (–40°F to +185°F)
Relative Humidity	10—95% (Non-condensing)
Dimensions (H x W x D)	176 × 35.2 × 212 mm
Weight	0.5 kg (Shipping weight: 2 kg)
Approvals	CE, TUV, UL, CSA, FM

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.