Menics MS70 70mm LED Beacon Lights: All Mounting Options Explained

🚨 Menics MS70 70mm LED Beacon Lights: All Mounting Options Explained

Everything you need to pick the right 70mm beacon light, wire it correctly, and fix it fast if it stops working.

⚠️ Buying the wrong beacon light costs you a second shipment and a delayed install.

Most beacon light returns happen because of a voltage mismatch or the wrong mounting style, not a defective part. This guide fixes that before you order.

70mm
Beacon diameter
7
Color options
3
Mounting styles
80 dB
Max alarm volume

1️⃣ What Is the Menics MS70 Series?

The MS70 is a 70mm LED beacon light line built for machine status indication, safety alarms, and process signaling on the plant floor. It comes in two families:

💡 MS70LT — Single Color

  • Colors: blue, green, red, yellow, clear
  • 2 flash speeds via built-in switch
  • Optional adjustable alarm

🌈 MS70M — Multi-Color

  • Red/Yellow/Green or Red/Blue/Green in one clear lens
  • 3 lighting modes in one unit
  • Great for status boards (go/caution/stop)

Shop the full line: Menics MS70 Beacon Lights →

2️⃣ MS70LT vs. MS70M: Specs Side-by-Side

Spec MS70LT (Single Color) MS70M (Multi-Color)
Flash rate Standard: ~75/min | Emergency: ~130/min 60–70/min (varies by voltage)
Alarm volume 50–80 dB (adjustable, optional) 50–75 dB (adjustable, optional)
Lighting modes Flashing / Flash+alarm Steady+flash / Steady+alarm / Steady+flash+alarm
Voltage 12–24V DC or 110–120V AC ( check your control panel before ordering)

3️⃣ Pick Your Mounting Style (3 Options)

🔧 Surface Mount

Flat base, bolts to any flat panel. Wall-mountable with a bracket. Wiring exits the back.

🔩 Direct Mount

1/2" NPT thread, drops into a 22mm panel hole. Wiring exits the bottom. Wall-mountable with a bracket.

📏 Pole Mount

22mm poles, 225mm or 240mm tall. 225mm pairs with a base; 240mm is threaded for a wall bracket.

⚠️ Heads up: Poles, bases, and wall brackets are sold separately, they are not included with the beacon light. Browse Tower & Beacon Light Accessories →

✅ Quick Reference Checklist

  • ✔️ Confirm panel voltage: 12–24V DC or 110–120V AC
  • ✔️ Pick single color (MS70LT) or multi-color (MS70M) based on how many states you need to signal
  • ✔️ Decide alarm: none, or adjustable 50–80 dB
  • ✔️ Match mounting to your panel: surface, pole, or direct (22mm hole / 1/2" NPT thread)
  • ✔️ Order mounting accessories (pole, base, bracket) separately if needed, they don't come with the lights
  • ✔️ For emergency/high-visibility use, confirm the unit supports the ~130 flashes/min emergency mode

🆘 Troubleshooting: Beacon Light Not Working?

Light won't turn on
  • Check voltage matches unit rating (12–24V DC vs. 110–120V AC)
  • Verify polarity on DC units
  • Inspect wiring at the base/back entry point for loose connections
Wrong flash rate
  • MS70LT: check integrated switch is set to standard vs. emergency mode
  • MS70M: flash rate depends on voltage, confirm supply matches spec
Alarm too loud/quiet
  • Locate the internal volume dial and adjust within rated range
Won't fit my panel
  • Direct mount needs a 22mm hole and clears 1/2" NPT thread
  • Surface mount needs a flat panel or a wall bracket accessory
  • Pole mount needs a compatible base (225mm) or bracket (240mm)

Ready to spec out your signal light?

Shop the full catalog and matching accessories below.