{"id":29848,"date":"2025-09-02T15:56:51","date_gmt":"2025-09-02T07:56:51","guid":{"rendered":"https:\/\/shentek.com\/?post_type=product&p=29848"},"modified":"2026-03-19T15:09:47","modified_gmt":"2026-03-19T07:09:47","slug":"4-port-3-in-1-rs232-rs422-rs485-5kv-isolation-serial-pcie-card","status":"publish","type":"product","link":"https:\/\/shentek.com\/ko\/product\/4-port-3-in-1-rs232-rs422-rs485-5kv-isolation-serial-pcie-card\/","title":{"rendered":"4 port 3 in 1 rs232 rs422 rs485 5kv isolation serial pcie card"},"content":{"rendered":"

Item Number: 58018<\/span><\/p>\n

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Product Description: 4 port High Speed Serial RS-RS232 RS422 RS485 PCI Express(PCIe) Card supports Standard 5KV Isolation Protection<\/span><\/p>\n

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Introduction<\/span><\/p>\n

shentek releases a 4 port Serial RS232\/422\/485 5KV Isolation PCI Express(PCIe) Card. It is a great design for PCI Express Base specification revision 1.1. Also work with PCI Express x 1, x2, x4, x8 and x 16 lane buses. It is designed for standard brackets. With this card, it can add 8 port Serial RS232, to your system\u2019s needs. The 58018 supports 256 bytes onboard FIFO and is compatible with 16C1050 UART specification. It also comes for High Speed up to 921.6Kbps baud rate. It is good with all kind of industrial\u00a0<\/span><\/p>\n

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Application<\/span><\/p>\n

Automated Teller Machine(ATM)<\/span><\/p>\n

Point of Sale(POS)<\/span><\/p>\n

Automated Retail Kiosks<\/span><\/p>\n

Embedded System<\/span><\/p>\n

Payment System<\/span><\/p>\n

Traffic System<\/span><\/p>\n

Factory Automation and Process Control<\/span><\/p>\n

Building Automation<\/span><\/p>\n

Healthcare System<\/span><\/p>\n

Remote Access Servers<\/span><\/p>\n

Storage Network Management<\/span><\/p>\n

Features and Benefit<\/span><\/p>\n

Expands 4 com ports for your system<\/span><\/p>\n

High Speed Baud Rate up to 921.6Kbps<\/span><\/p>\n

Design to meet PCI Express 2.0 Gen 1 compliant<\/span><\/p>\n

Supports PCI Express x1, x2, x4, x8, and x16 Lane<\/span><\/p>\n

Built-in 15KV ESD protection<\/span><\/p>\n

5KV Isolation protection<\/span><\/p>\n

Supports Industrial Specification<\/span><\/p>\n

256 byte FIFOs<\/span><\/p>\n

Supports Microsoft Windows, Linux,\u00a0<\/span><\/p>\n

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Specification<\/span><\/p>\n

Hardware<\/span><\/p>\n

Communication controller: 16C550 UART Compatible register Set<\/span><\/p>\n

Bus: PCI Express x 1\u00a0<\/span><\/p>\n

Connector: DB44F<\/span><\/p>\n

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Serial Interface<\/span><\/p>\n

Number of ports: 4 ports<\/span><\/p>\n

Serial Standard: RS232\/422\/485<\/span><\/p>\n

IRQ and I\/O Address: Assigned by System<\/span><\/p>\n

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Serial Line Protection<\/span><\/p>\n

ESD Protection: 15KV ESD Protection for all signals<\/span><\/p>\n

Isolation Protection: 5KV<\/span><\/p>\n

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Performance<\/span><\/p>\n

Baud rate: up to 921.6 Kbps<\/span><\/p>\n

FIFOs: 256 byte<\/span><\/p>\n

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Serial Communication Parameters<\/span><\/p>\n

Data Bits: 5, 6, 7, 8<\/span><\/p>\n

Stop Bits: 1, 1.5, 2<\/span><\/p>\n

Parity: None, Even, Odd, Space, Mark<\/span><\/p>\n

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Serial Signals<\/span><\/p>\n

RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND<\/span><\/p>\n

RS-422: TxD+, TxD- RxD+, RxD-, GND<\/span><\/p>\n

2 Wire RS-485: Data+, Data-, GND<\/span><\/p>\n

4 Wire RS-485: TxD+, TxD-, RxD+, RxD-, GND<\/span><\/p>\n

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Driver Support<\/span><\/p>\n

Windows: Win 10\/11<\/span><\/p>\n

Linux: 2.6, and 3.x<\/span><\/p>\n

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Physical Characteristics<\/span><\/p>\n

Bracket: Standard<\/span><\/p>\n

Bracket Space: 1\u00a0<\/span><\/p>\n

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Environmental Limits<\/span><\/p>\n

Operating Temperature: -30 ~ 75\u2103<\/span><\/p>\n

Storage Temperature: -40 ~ 85\u2103<\/span><\/p>\n

Ambient Relative Humidity: 5 ~ 95% Non-Condensing<\/span><\/p>\n

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Standards and Certifications<\/span><\/p>\n

CE and FCC supports<\/span><\/p>\n

Product Production<\/span><\/p>\n

Production: Made in Taiwan<\/span><\/p>\n

Product Location: Taipei, Taiwan<\/span><\/p>\n

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Package Content\u00a0<\/span><\/p>\n

4 port RS232 RS422 RS485 5KV Isolation PCI Express Card x 1<\/span><\/p>\n

DB44pin to 4 x DB9M 30cm Cable x 1<\/span><\/p>\n

Quick Instill Guide x 1<\/span><\/p>\n

Driver CD x 1<\/span><\/p>\n

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Warranty\u00a0<\/span><\/p>\n

Warranty Period: 1 Year<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Item Number: 58018   Product Description: 4 port High Speed Serial RS-RS232 RS422 RS485 PCI Express(PCIe) Card supports Standard 5KV Isolation Protection   Introduction shentek releases a 4 port Serial RS232\/422\/485 5KV Isolation PCI Express(PCIe) Card. It is a great design for PCI Express Base specification revision 1.1. Also work with PCI Express x 1, […]<\/p>\n","protected":false},"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[3320,3286],"product_tag":[271,192,241,177,182,179,180,190,195,232,3319,240,239,181],"_links":{"self":[{"href":"https:\/\/shentek.com\/ko\/wp-json\/wp\/v2\/product\/29848"}],"collection":[{"href":"https:\/\/shentek.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/shentek.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/shentek.com\/ko\/wp-json\/wp\/v2\/comments?post=29848"}],"wp:attachment":[{"href":"https:\/\/shentek.com\/ko\/wp-json\/wp\/v2\/media?parent=29848"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/shentek.com\/ko\/wp-json\/wp\/v2\/product_cat?post=29848"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/shentek.com\/ko\/wp-json\/wp\/v2\/product_tag?post=29848"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}