AR22PR-122R
在产AR22 22mm Red Indicator 24V
Fuji AR22 red indicator.
常见应用
Fault indicator for Fuji panels.
Research Notes
1. Overview
The Fuji Electric AR22PR-122R is a 22 mm red pilot (indicator) light from Fuji's AR22 command-device series — an illuminated status light, not a pushbutton. It runs on 24 V and shows machine/process status (red = fault/stop/danger/abnormal). As an indicator it has no switching contact. JIS Japanese standard, also UL/CE. It's the red sibling of the green AR22PR-122G (#514).
2. User Sentiment
Fuji AR22 pilot lights are a standard, reliable 22 mm indicator line — solid build, JIS compliance, broad availability in Fuji/Japanese-standard control gear. The practical points are choosing the correct lens color (red) and LED voltage (24 V), and remembering it's a status light (no contact).
3. Real-World Applications
Panel/machine status indication — red lit lens for fault/stop/danger/abnormal conditions on a 24 V supply, alongside AR22 pushbuttons and other indicators.
4. Technical Specifications
- Type: Fuji AR22 pilot (indicator) light, 22 mm — not a pushbutton
- Color: red
- Voltage: 24 V (LED)
- Contacts: none (indicator — no switching contact)
- Cutout: 22 mm
- Sealing: IP65 (series)
- Approvals: JIS, UL, CE
5. Ordering & Compatibility
Fits standard 22 mm cutouts. Confirm the lens color (red) and LED voltage (24 V) from the exact code. Part of the Fuji AR22 command family; pairs with AR22 pushbuttons on the panel.
6. Known Issues
No notable reliability issues — a mainstream Fuji indicator. Practical care: match the LED voltage (24 V) and lens color; it's a status light (no switching contact), not a pushbutton.
2 sources
- Fuji AR22 22mm pilot lights / indicators (red, 24V) — fujielectric.com
- Fuji AR22PR-122R 22mm red pilot light 24V — mouser.com
规格参数
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Certifications
Third-party safety certifications. UL = required for US NEC installations. CE = EU compliance. CSA = Canadian standards.
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JIS, UL, CE
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Color
Button/actuator color. Green = start/go, Red = stop/emergency, Yellow = caution, Blue = reset (per IEC 60204-1).
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Red
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Contact Configuration
Normally Open — circuit is off until you press. Standard for start/go/enable functions.
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None (indicator)
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Cutout Diameter
The hole size you drill in your panel to mount this button. 22mm is the most common industrial standard worldwide.
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22mm
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Device type
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Fuji AR22 22mm red pilot (indicator) light (24V; status, NOT a pushbutton)
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LED Voltage
The voltage required for the built-in LED. Must match your control circuit voltage (typically 24V DC or 230V AC).
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24V DC
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Series
The manufacturer's product family. Products in the same series share mounting systems and accessories.
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Fuji Electric AR22 command devices
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安装快速参考
Panel cutout: 22mm. Insert from the front, secure with mounting nut.
LED module: Check the voltage rating matches your supply (typically 24V DC or 230V AC). Connect to PLC digital output or relay contact for status indication.
Color meaning (IEC 60204-1): Green = normal/running. Red = fault/danger. Yellow = warning/caution. Blue = mandatory action. White = neutral/general.
尺寸
接线图
故障排除
Light is dim or flickering
Check supply voltage matches the LED module rating. Low voltage causes dimming. If voltage is correct, the LED module is failing — replace it. LED modules have finite life (typically 50K-100K hours).
Light doesn't turn on
Verify voltage at the terminals with a multimeter. Check the PLC output or relay driving the light. LED modules are polarity-sensitive on DC circuits — try reversing the leads.
快速规格
- Certifications
- JIS, UL, CE
- Color
- Red
- Contact Configuration
- None (indicator)
- Cutout Diameter
- 22mm
- Device type
- Fuji AR22 22mm red pilot (indicator) light (24V; status, NOT a pushbutton)
用户评价
“Fault indicator for Fuji panels.”