Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

ADM2867EBRNZ is 5.7kVrms signal and power isolated RS-485 transceivers. These devices are designed for balanced transmission lines and comply with ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E). The devices pass radiated emissions testing to the EN 55032 Class B standard with margin on a 2-layer printed circuit board (PCB) using two small external 0402 ferrites on isolated power and ground pins.

Product Features

5.7kVrms isolated RS-485/RS-422 transceiver

Low radiated emissions, integrated, isolated dc-to-dc converter

ESD protection on RS-485 A, B, Y, and Z pins

≥±12 kV IEC61000-4-2 contact discharge

≥±15 kV IEC61000-4-2 air discharge

High speed 25 Mbps data rate

Low speed 500 kbps data rate for EMI control

PROFIBUS compliant for 5 V VISO

Wide operating temperature range: −40°C to +105°C

High common-mode transient immunity: 250 kV/µs

Short-circuit, open-circuit, and floating inputreceiverfail-safe

Supports 192 bus nodes (72 kΩ receiver input impedance)

Full hot swap support (glitch free power-up/power-down)

Applications

Heating, ventilation, and air conditioning (HVAC) networks

Industrial field buses

Building automation

Utility networks

Energy meters

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.