The Honeywell FS‑BKM‑0001 Key and Battery Switch Module is a dual‑function safety component for FSC Safety Manager systems. It provides secure manual control via a key switch and integrated backup power through a battery supply, ensuring system reliability and operator safety in critical automation environments.
Specifications
Manufacturer: Honeywell
Part Number: FS‑BKM‑0001
Type: Key and Battery Switch Module
System Compatibility: Honeywell FSC Safety Manager systems
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)
Approvals: CE, TÜV, UL, CSA, FM
24 V Supply Voltage: 24 VDC −15% to +30%
24 V Supply Current: Max. 20 mA (per 24 VDC), typ. 7 mA (shared load)
5 V Supply Voltage: 5 VDC ±10%
5 V Supply Current: Max. 10 mA
Output Supply Voltage: 14–31 VDC
Output Resistance: Approx. 2 × 1.1 kΩ (parallel)
Short Circuit Proof: Continuous
Dimensions (H × W × D): 176 × 35.2 × 212 mm
Weight: 0.5 kg
Shipping Weight: 2 kg
Features
Backup Power: Integrated battery ensures system continuity during power loss
Manual Control: Key switch provides secure operator access and control
Safety Compliance: Certified to CE, UL, CSA, FM standards
