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Description
2901536RAD DOR4 IFS Radioline I O Extension Module Radioline I O Extension Module Specifications Electrical isolation 300 V (Rated insulation voltage (in each case between the digital outputs TBUS supply, reinforced insulation in accordance with EN IEC 61010)) 300 V (Rated insulation voltage (to adjacent devices, basic insulation in accordance with EN IEC 61010)) Test voltage for digital I Os 2. 5 kV AC (50 Hz, 1 min.) Maximum power dissipation for nominal
RAD-DOR4-IFS Radioline I/O Extension Module
Radioline I/O Extension Module
Specifications
| Electrical isolation | 300 V (Rated insulation voltage (in each case between the digital outputs // TBUS supply, reinforced insulation in accordance with EN/IEC 61010)) |
| 300 V (Rated insulation voltage (to adjacent devices, basic insulation in accordance with EN/IEC 61010)) | |
| Test voltage for digital I/Os | 2.5 kV AC (50 Hz, 1 min.) |
| Maximum power dissipation for nominal condition | 1.32 W |
| Transient surge protection | Yes |
| Supply | |
| Supply voltage range | 19.2 V DC ... 30.5 V DC (DIN rail connector) |
| Max. current consumption | ≤ 55 mA (At 24 V DC, at 25°C) |
Output data
| Digital | |
| Output name | Relay output |
| Number of outputs | 4 |
| Contact type | Changeover contact |
| Contact material | AgSnO2 |
| Maximum switching voltage | 250 V AC/DC |
| Min. switching current | ≥ 10 mA |
| Max. switching current | 5 A (250 V AC) |
| 0.168 A (250 V DC) | |
| 5 A (24 V DC) | |
| Mechanical service life | 1x 107 cycles |
| Electrical service life | 1x 105 cycles (At 5 A, 250 V AC, ohmic) |
| 2x 105 cycles (At 2 A, 250 V AC, cosφ 0.4) | |
| 2x 105 cycles (At 1 A, 24 V DC, L/R = 48 ms) | |
| Maximum switching frequency | 2 Hz |
| Switching capacity | 120 W (24 V DC) |
| 120 W (30 V DC) | |
| 20 W (48 V DC) | |
| 18 W (60 V DC) | |
| 22 W (110 V DC) | |
| 40 W (220 V DC) | |
| 42 W (250 V DC) | |
| 1250 VA | |
| Behavior of the outputs (adjustable via DIP switch) | Hold / Reset |
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 output, DO1) | |
| Yellow LED (digital output, DO2) | |
| Yellow LED (digital output, DO3) | |
| Yellow LED (digital output, DO4) |
Dimensions
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 (>55°C derating, see technical documentation) |
| -40 °F ... 158 °F (>131°F derating, see technical documentation) | |
| 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
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Easy valve cleaning for the engine
Size: 150 ml, Pack of 1
Just tried the LIQUI MOLY Valve Clean in my car. added it to my fuel, and it seems to help keep things running smoothly. it's handy to have on hand for maintenance, especially when I want to avoid engine issues. it works well in my daily drive and is pretty simple to use. glad i picked this up.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Fine product
Size: 150 ml, Pack of 1
This one works
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
★★★★★ 5
Works great!
Size: 150 ml, Pack of 1
This product works great for cleaning valves. Very effective formula that does the job well. Arrived quickly and was exactly as described. Would definitely buy again!
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Molly valve cleaner
Size: 150 ml, Pack of 1
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Good product
Number of Items: 1
Bought to see if it would help with oil consumption. Good quality it seemed to help for first 1000 miles. Xc60 with over 140k
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
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