NS6-220 HOCHIKI

Product Overview

The NS6 Base is a 6-inch, electronics-free detector base designed for reliable installation in conventional fire alarm systems. It features a plastic tamper-lock lug and is equipped with an integrated resistor for proper circuit supervision.

The HSC-220R, HSC-221R, and HSC-224R models are compatible with Hochiki conventional detectors including SLR-24H, SLR-24V, SLV-24, SLV-24N, SLV-24V, SLR-835, SLR-835H, and DCD-135/190, and are also approved for use with legacy DFE 135/190 models. The HSC-(X)R series provides a 6-inch base with two sets of Form “C” relay contacts for additional control and signaling capabilities.

Key Features

• 6” electronics-free base
• Plastic tamper-lock lug
• Integrated current-limiting resistor
• Latching annunciator output
• Latching circuit maintains alarm indication until panel reset
• Alarm LED support
• Two sets of Form “C” relay contacts (HSC-(X)R models)
• Rugged construction
• Easy to mount and install
• Approved for legacy DFE 135/190 detectors