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The 3RK1901-1NR22 is an AS-Interface cable module by Siemens. Operating at a voltage range of 25.6 to 31.6 volts AC, this unit features a robust IP67 protection rating, making it suitable for demanding environments. It is designed for a maximum load of 4 amperes with a cable length of 2 meters.
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| Manufacturer | Siemens |
|---|---|
| Product Type | AS-Interface Cable |
| Product Line | Other |
| Part Number | 3RK1901-1NR22 |
| Weight | 1.00 lbs (0.45 kg) |
| Series | Cable Modules |
| Operating Voltage | 25.6 to 31.6 Volts AC |
| Mounting Method | Screw mount |
| Protection Rating | IP67 |
| Ambient Operating Temperature | -25 to 75°C (in a non-condensing environment) |
| Number of Poles | 5 poles |
| Rated Contacts Load | 4 Amperes (maximum) |
| Cable Length | 2 meters (6.56 feet) |
| Compliance Standards | UL, EAC, and CE-certified |
| Storage Temperature | -25 to 85°C (in a non-condensing environment) |
| Connection Method | Insulation piercing method |
| Connection Interface | M12 cable box |
| Socket Type | Angled socket |
Siemens' 3RK1901-1NR22 AS-Interface cable is engineered for reliable connectivity in various industrial applications. This cable operates between 25.6 and 31.6 volts AC and is designed to handle a maximum contact load of 4 amperes. Its 5-pole configuration ensures compatibility with different devices in AS-Interface networks.
The cable measures 2 meters (approximately 6.56 feet) in length, providing flexibility for installation in various setups. With its IP67 rating, the 3RK1901-1NR22 offers excellent protection against dust and water ingress, making it suitable for harsh conditions. The ambient operating temperature range of -25°C to 75°C allows it to function effectively in diverse environmental sectors without condensation.
Additionally, the storage temperature can extend from -25°C to 85°C, ensuring its longevity even in non-condensing environments. Mounting is straightforward with a screw method, while connections utilize an insulation piercing approach through an M12 cable box that includes an angled socket design. This cable module is also UL, EAC, and CE certified, ensuring adherence to relevant safety and performance standards.