User Manual

Building Technologies

Fire safety and security products

FCA1804

RS232 TO USB Adapter

Product Manual

Overview

- Adapter for standard RS232 to USB

- USB 2.0 specification compliance

- Supports automatic handshake mode

- USB bus-powered and no external power required

Technical Data

Compatibility USB 2.0 and EIA/TIA RS-232C standards

Power Source Powered from USB port

Baud Rates 115200 bps

Interface (PC side) USB: Type A port

Interface (Panel side) RS-232: DB-9 Female

Length of DB9 cable 1m±1cm

Length of USB cable 1m±1cm

Operating temperature

0~ +40℃

Storage temperature

-20 ~ +60℃

Humidity

≤95% (40±2℃)

Size 102*72*25 mm

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FCA1804 RS232 TO USB Adapter Product Manual Overview - Adapter for standard RS232 to USB - USB 2.0 specification compliance - Supports automatic handshake mode USB bus-powered and no external power required - Technical Data Compatibility USB 2.
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Connection diagram Connect RS232 cable and USB cable with Adapter: Connect with RS232 cable, Female Port of DB9 Connect with USB cable, USB B Type Port Fig. 1 Connect Cable with Adapter 2 Building Technologies Fire safety and security products A6V10334656_a_en_-07.
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Connect to panel and PC: To DB9 male port on CPU board of panel To RS232 port of PC DB9 port on CPU board of panel Fig. 2 Connect to panel and PC Note: RS232 to USB Adapter is used to download/upload field system file configuration. For secure connection, Adapter must connect to panel before it connects to PC. Order Information Type FCA1804 Material No. S54420-F8-A1 Part No.
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© 2011 Copyright by Beijing Siemens Cerberus Electronics Limited No.1,Fengzhidonglu, Xibeiwang, HaiDian District, Beijing, 100094, China Tel: +10 6476 8806 Fax: +10 6476 8899 Beijing Siemens Cerberus Electronics Ltd. Data and design subject to change without notice. Doc. No. A6V10334656_a_en_-- Version Date 07.