Riese Electronic – AR.9654.2000 – SAFE 1.1 Dual‑Channel Safety Relay, 24 VAC/DC

The Riese Electronic AR.9654.2000 (SAFE 1.1) is a solid-state safety relay designed for emergency-stop, safety gate, and two-hand control circuits. Powered by 24 VAC/DC, it features dual-channel redundant inputs and provides three normally-open (NO) safety contacts plus one normally-closed (NC) auxiliary output. Engineered to EN 954‑1 Category 4 and PL e standards, this compact DIN-rail or panel-mount module offers reliable, certified safety circuit performance.

 Key Features

• Model: AR.9654.2000 — SAFE 1.1 dual-channel safety relay  

• Supply Voltage: 24 V AC or DC

• Safety Configuration: 2-channel (redundant) input monitoring

• Relay Outputs: 3 × NO safety contacts + 1 × NC auxiliary contact  

• Ratings: Contacts rated 5 A @ 250 VAC resistive; 1,250 VA max switching capacity  

• Certifications: Meets Category 4 / PL e (ISO 13849‑1), TÜV-approved

• Indicators: LED status lights for power and channel faults  

• Mounting & Size: DIN-rail/panel-mountable; slim profile (~22.5 mm wide)