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header-product ROLINE RS232 to RS422/485 Converter with Isolation for DIN Rail Black
165.99 €

ROLINE RS232 to RS422/485 Converter with Isolation for DIN Rail Black

ROLINE RS232 to RS422/485 Converter for DIN Rail Photo 1
ROLINE RS232 to RS422/485 Converter for DIN Rail Photo 2
ROLINE RS232 to RS422/485 Converter for DIN Rail Photo 3
ROLINE RS232 to RS422/485 Converter for DIN Rail Photo 1
ROLINE RS232 to RS422/485 Converter for DIN Rail Photo 2
ROLINE RS232 to RS422/485 Converter for DIN Rail Photo 3
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ROLINE RS232 to RS422/485 Converter with Isolation for DIN Rail Black

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Short description

ROLINE RS232 to RS422/485 converter designed for industrial automation and reliable serial communication. Features built-in electrical isolation and is built for easy mounting on a standard DIN rail. Suitable for extending communication distances and connecting different serial devices securely in control cabinets.
Available at price 165.99 €: 43 pcs.
Total available for order: 86 pcs.
Warranty: 2 Years
SKU: 1082816
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
07.10.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
12.10.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.16 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
12.10.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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3 mth. х 55.33 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 4.61 euros per month
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Product information

Description

The ROLINE RS232 to RS422/485 Converter with Isolation for DIN Rail Black is an industrial-grade interface converter designed to enable reliable serial communication over extended distances. This device seamlessly bridges traditional RS-232 serial ports with RS-422 or RS-485 networks, making it an essential component for industrial automation, control cabinets, and commercial environments where stable data transmission is critical.

Advantages

This converter features robust built-in optical isolation up to 3000 VDC and 15 KV ESD protection for all signals, ensuring high resistance to electrical interference and voltage surges. The inclusion of a hardware-based auto-toggling mechanism simplifies data direction control without requiring external software drivers. Its wide operating temperature range and DIN rail mounting capability allow for flexible deployment in demanding industrial settings, ensuring continuous operation under harsh environmental conditions.

Suitable for

  • Extending RS-232 communication distances up to industrial network limits
  • Connecting standard PC serial COM ports to RS-422 or RS-485 devices
  • Industrial automation and control cabinet installations
  • Integrating legacy serial equipment into modern automation setups

This converter may not be suitable for consumer electronics lacking serial communication ports or for high-speed data transmission applications requiring transfer rates exceeding 115.2 Kbit/s.

Key specifications

  • Converts RS-232 signals to RS-422 or RS-485
  • Fully compliant with PC serial COM ports
  • Optical isolation of 3000 VDC
  • Connectors: RS-232 DB9 Female, RS-422/485 7-pin terminal block
  • Data transfer rate up to 115.2 Kbit/s
  • 15 KV ESD protection and surge protection for RS-422/485 signals
  • DC power supply range from 10 to 30 V with built-in surge protector
  • Operating temperature range from -30 to 75°C
  • Storage temperature range from -40 to 85°C
  • Ambient relative humidity from 5 to 95 percent non-condensing
  • Designed for standard DIN rail mounting

To install the device, mount the converter onto a standard DIN rail inside your control cabinet. Connect your RS-232 cable to the DB9 female connector and wire your RS-422 or RS-485 lines to the 7-pin terminal block according to your network topology. Configure the terminal resistance and echo mode using the onboard DIP switches, and supply power using a compatible 10 to 30 V DC power source.

What to consider before purchase

  • Verify that your existing equipment utilizes RS-232, RS-422, or RS-485 serial interfaces
  • Ensure a compatible 10 to 30 V DC power supply is available in your setup
  • Confirm that the maximum data rate of 115.2 Kbit/s meets your application requirements
  • Check available space in your control cabinet for DIN rail mounting

Always disconnect power from the system before wiring terminal blocks or adjusting DIP switches to prevent electrical shock or equipment damage. Ensure proper grounding to maintain the effectiveness of the built-in surge and ESD protection features.

All features

Features

Product colour: The colour e.g. red, blue, green, black, white.
Black

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 43 07.10.2026 Best delivery
165.99 € Best price
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 43 21.10.2026
171.99 €
165.99 €
Stock: 43
Delivery Date: 07.10.2026 Best delivery
Warehouse: WH94
Available only for legal entities
171.99 €
Stock: 43
Delivery Date: 21.10.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the ROLINE RS232 to RS422/485 Converter for DIN Rail cost, and is it available for purchase?

The price is 165.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 86 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.10.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can ROLINE RS232 to RS422/485 Converter for DIN Rail be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the ROLINE RS232 to RS422/485 Converter for DIN Rail online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All ROLINE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ROLINE service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.