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Phoenix Contact
PSM-EG-RS232/RS485-P/2D
£110.66 (ex. VAT)
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Check similar products or call us on +44 20 4570 3439 for assistance
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Specification & Description
| Specification | Description |
|---|---|
| Part Number | PSM-EG-RS232/RS485-P/2D |
| Alternative Part Number | PSMEGRS232RS485P2D |
| Manufacturer | Phoenix Contact |
| Category | General Automation |
| Interface Type | Interface converter module |
| Weight | 0.296 kg |
| Electrical Isolation | VCC // V.24 (RS-232) // RS-485 |
| Test Voltage Data Interfaces | 2.5 kV AC |
| Test Voltage Data Interface/Power Supply | 2.5 kV AC |
| Electromagnetic Compatibility | Conformance with EMC Directive 2014/30/EU |
| Housing Material | ABS |
| Colour | Green |
| Power Supply | Nominal supply voltage 24 V DC ±20 % |
| Typical Current Consumption | 130 mA (24 V DC) |
| Serial Interface Transmission Length | 15 m (twisted pair) |
| 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 |
| Environmental Product Compliance | REACh SVHC Lead 7439-92-1, China RoHS |
| Environmental Friendly Use Period | 50 years |
| eCl@ss | Various eCl@ss classifications ranging from 4.0 to 9.0 |
| Approvals | UL Recognized, cUL Recognized, EAC, cULus Recognized |
The Phoenix Contact PSM-EG-RS232/RS485-P/2D is a robust interface converter module designed to facilitate seamless communication between RS-232 and RS-485 2-wire serial interfaces. This module is engineered to provide electrical isolation, ensuring signal integrity and reducing the risk of potential damage from electrical surges or ground loops. With a nominal supply voltage of 24 V DC and a typical current consumption of 130 mA, it is an energy-efficient solution for industrial automation systems.
The compact design, featuring a width of 45 mm, a height of 75 mm, and a depth of 110 mm, allows for convenient DIN-rail mounting, making it suitable for integration into a variety of control cabinets and panels. The PSM-EG-RS232/RS485-P/2D supports a transmission length of up to 15 meters using twisted pair cabling, which is ideal for short to medium distance communication requirements.
Constructed with a durable ABS housing and coloured green for easy identification in complex setups, this interface converter is compliant with the EMC Directive 2014/30/EU, indicating its adherence to electromagnetic compatibility standards. It is also classified under several eCl@ss standards, reflecting its compliance with established industry norms and quality benchmarks.
The Phoenix Contact PSM-EG-RS232/RS485-P/2D is a reliable and practical choice for professionals seeking to maintain efficient and secure data transmission within their automation systems.
Commonly Asked Questions
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Frequently Asked Questions
What is the purpose of the interface converter module?
The interface converter module is designed to convert RS-232 communication signals to RS-485 2-wire signals, providing electrical isolation and enabling communication between devices that use these different protocols.
Can this interface converter be mounted on a DIN rail?
Yes, the PSM-EG-RS232/RS485-P/2D is suitable for DIN-rail mounting, making it convenient for integration into control cabinets and industrial settings.
What is the nominal supply voltage required for this converter?
The nominal supply voltage required for the converter is 24 V DC with an acceptable variance of ±20%.
What is the typical current consumption of the converter?
The typical current consumption of the converter is 130 mA at 24 V DC.
What is the maximum transmission length supported by this converter?
The maximum transmission length supported by the converter is 15 meters when using twisted pair cabling.
What are the minimum and maximum conductor cross-sections for flexible wiring?
The minimum conductor cross-section for flexible wiring is 0.2 mm², and the maximum is 2.5 mm².
Does the converter comply with any electromagnetic compatibility directives?
Yes, the converter complies with the EMC Directive 2014/30/EU, ensuring it meets the required standards for electromagnetic compatibility.
What is the test voltage for the data interfaces of this converter?
The test voltage for the data interfaces of the converter is 2.5 kV AC.
What is the colour of the converter's housing?
The housing of the converter is green.
What is the weight of the converter?
The net weight of the converter is approximately 293.6 grams.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
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New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
