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Description
2901535RAD DI4 IFS Radioline I O Extension Module Radioline I O Extension Module Specifications Digital Max. current consumption 1 mA Digital Description of the input Digital input Number of inputs 4 Voltage input signal 0 V AC DC 250 V AC DC Switching level "0" signal 0 V AC DC 4 V AC DC (Low voltage input) 0 V AC DC 20 V AC DC (High voltage input) Switching level "1" signal 10 V AC DC 50 V AC DC (Low voltage input) 50 V AC DC 250 V AC DC (High voltage
RAD-DI4-IFS Radioline I/O Extension Module
Radioline I/O Extension Module
Specifications
| Digital | |
| Max. current consumption | 1 mA |
| Digital | |
| Description of the input | Digital input |
| Number of inputs | 4 |
| Voltage input signal | 0 V AC/DC ... 250 V AC/DC |
| Switching level "0" signal | 0 V AC/DC ... 4 V AC/DC (Low-voltage input) |
| 0 V AC/DC ... 20 V AC/DC (High-voltage input) | |
| Switching level "1" signal | 10 V AC/DC ... 50 V AC/DC (Low-voltage input) |
| 50 V AC/DC ... 250 V AC/DC (High-voltage input) | |
| Input frequency | ≤ 2 Hz |
Connection data
| Tightening torque | 0.5 Nm ... 0.6 Nm |
| 5 lbf-in. ... 7 lbf-in. | |
| Connection method | Screw connection |
| Stripping length | 7 mm |
| Conductor cross section solid min. | 0.2 mm² |
| Conductor cross section solid max. | 2.5 mm² |
| Conductor cross section flexible min. | 0.2 mm² |
| Conductor cross section flexible max. | 2.5 mm² |
| Conductor cross section AWG min. | 24 |
| Conductor cross section AWG max. | 14 |
LED signaling
| Status display | Green LED (supply voltage, PWR) |
| Green LED (bus communication, DAT) | |
| Red LED (periphery error, ERR) | |
| Yellow LED (digital input, DI1) | |
| Yellow LED (digital input, DI2) | |
| Yellow LED (digital input, DI3) | |
| Yellow LED (digital input, DI4) |
Material specifications
| Material | PA 6.6-FR |
| Flammability rating according to UL 94 | V0 |
Environmental and real-life conditions
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -40 °C ... 70 °C |
| -40 °F ... 158 °F | |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| -40 °F ... 185 °F | |
| Altitude | 2000 m |
| Permissible humidity (operation) | 20 % ... 85 % |
| Permissible humidity (storage/transport) | 20 % ... 85 % |
| Shock | 16g, 11 ms |
| Vibration (operation) | in accordance with IEC 60068-2-6: 5g, 10 Hz ... 150 Hz |
Additional Information
| Device | Extension Module |
| Type | Radioline I/O |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 4
Slight delamination
Color: Black
I purchased this to better contain all the stuff I keep in my pockets when I change pants. I keep it on my nightstand. The size is perfect for my needs. It seems fairly well made. However as others have mentioned, the bottom rubber lining arrived slightly delaminated. In my case, it’s not a huge issue as the area is a very thin line. I would recommend that the manufacturer do a little better job with the gluing process during assembly and pay more attention performing a QC check. Other than this small complaint, I am satisfied with this tray.
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Pretty good product!!
Color: Dark Brown
This wooden valet tray is exactly what I needed for my new apartment. It surprised me how big it was because I wasn’t expecting it to be that big. Overall, this tray is good and holds all my things!
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Reviewed in the United States on January 5, 2026
★★★★★ 5
Color and quality
Color: Light Brown
Beautiful and wonderfully made just did not work with our color palette
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Reviewed in the United States on April 6, 2026
★★★★★ 5
Todo según lo esperado
Color: Dark Brown
Todo como lo esperado
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Great for blue collar guys
Color: Dark Brown
Perfect size for dumping pockets, phone, knife and keys after work or when switching pants
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Reviewed in the United States on March 3, 2026