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From Fortune 500 enterprises to innovative startups, leading companies choose Marvo for reliable automation and control components.
"Found the component i was looking for ad a great price. Great support from the staff as I was paying using a wire transfer. - Quick delivery and very good packaging"
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.
| 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 |
Thumbs up to Rob for helping out with an urgent requirement we had on a Friday afternoon. The part we wanted was over in Europe and Rob went out of his way to get it ordered and on site here for the following Tuesday.City Bearings
Found the component i was looking for ad a great price. Great support from the staff as I was paying using a wire transfer. - Quick delivery and very good packaging.Adriano Tiberi
Extremely Helpful. Shipped me a replacement unit next day and i was up and running within 24 hours. Replacement new from machinery manufacturers was on a 7 day lead time.Sean Conlin
Found the part we needed at the best price. Spoke to Rob to make sure the part was actually in stock, as many companies don't actually have the part available to ship. It was in stock ready and the part was checked and shipped and received within a couple of days from their German stock. Would definitely use again and recommend.Chris Sentance
FIRST TIME WORKING WITH MARVO. THEY HAD WHAT I NEEDED AND TOOK GREAT CARE OF ME AND GOT MY ORDER OUT IMMEDITELY. WAS VERY IMPRESSED WITH THE SERVICE AND THE PERSON I SPOKE WITH. I WILL DEFINITELY WORK WITH THEM QGAIN IN THE FUTURE.Robert Cohen
After ordering an urgent part from Marvo i received a great level of customer service and Rob was very helpful.Claire Hinchliff
Thumbs up to Rob for helping out with an urgent requirement we had on a Friday afternoon. The part we wanted was over in Europe and Rob went out of his way to get it ordered and on site here for the following Tuesday.City Bearings
FIRST TIME WORKING WITH MARVO. THEY HAD WHAT I NEEDED AND TOOK GREAT CARE OF ME AND GOT MY ORDER OUT IMMEDITELY. WAS VERY IMPRESSED WITH THE SERVICE AND THE PERSON I SPOKE WITH. I WILL DEFINITELY WORK WITH THEM QGAIN IN THE FUTURE.Robert Cohen
After ordering an urgent part from Marvo i received a great level of customer service and Rob was very helpful.Claire Hinchliff
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