✅ Dual-channel safety input (CH1 / CH2), suitable for safety gate & emergency stop circuits
✅ Adjustable delay-on-release function (0–300s) via front rotary knob
✅ Wide universal supply voltage 24–240V AC/DC, flexible for global equipment
✅ Compact DIN rail mounting design, easy cabinet installation
✅ Safe wiring terminals, clear circuit diagram printed on housing
✅ International safety approvals for industrial machinery