BB-4WSD25OTB [ETC]
ISOLATED INLINE 485 CONVERTER, 2;
| 型号： | BB-4WSD25OTB |
| 厂家： | 
ETC |
| 描述： | ISOLATED INLINE 485 CONVERTER, 2 |
| 文件： | 总1页 (文件大小：366K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Isolated In-line
Serial Converters
Models 4WSD9OTB, 4WSD25OTB
www.advantech-bb.com
RODUCT FEATURES
Modbus compatible serial conversion
Removable terminal blocks for RS-422/485
2,000V two-way optical isolation
Automatic Send Data Control - no software
drivers necessary
Models 4WSD9OTB and 4WSD25OTB convert RS-232 to RS-422 or RS-485 (2
or 4-wire). 2,000V two-way optical isolation protects devices from power surges,
spikes and ground loops in harsh electrical environments.
ORDERING INFORMATION
MODEL NUMBER
RS-232 CONNECTOR
RS-485 CONNECTOR
Removable Terminal Blocks
Removable Terminal Blocks
4WSD9OTB
DB9 Female
These in-line converters support distances up to 1,200 m (4000 ft.) and data
rates up to 115.2 kbps. Switchable modes support 2-wire RS-485, 4-wire RS-485,
and full duplex RS-422. Available with female DB9 or DB25 RS-232 inputs.
4WSD25OTB
DB25 Female
SPECIFICATIONS
SERIAL TECHNOLOGY
Data Rate
Removable terminal blocks for RS-422/485 and external power make wiring easy.
Accepts external power from 10-48 VDC from an industrial power source or plug
in power supply. The power supply is sold separately.
115.2 kbps maximum
TD and RD
LED Indicators
RS-232
4WSD9OTB: DB9 female
4WSD25OTB: DB25 female
Signals TD, RD, GND
ACCESSORIES
SMI6-12-V-ST - Power Supply, 12 VDC 6 Watt, 2.5MM Plug, International AC Input,
International AC Blades
Connectors
RS-422/485
TBKT4 - 5 position 3.5MM Replacement Terminal Block
9PAMF6 - 6 ft. (1.8 m) DB9 Male to DB9 Female Cable
232AMF5 - 6 ft (1.8m) DB25 Male to DB25 Female Cable
4WSD9OTB: Terminal block, removable
4WSD25OTB: Terminal block, removable
Data A(-), Data B (+), GND
Connector
RS-485, 2-wire
RS-422/485, 4-wire
POWER
TDA(-), TDB(+), RDA (-), RDB(+), GND
Input Required
Current Draw
MECHANICAL
10-48 VDC
28 mA at 12 VDC (typical)
Dimensions, 4WSD9OTB 9.8 x 4.3 x 2.3 cm (3.9 x 1.7 x 0.9 in)
Dimensions, 4WSD25OTB 9.8 x 5.5 x 2.3 cm (3.9 x 2.2 x 0.9 in)
MTBF
179604
MTBF Calculation Method MIL 217F Parts Count Reliability Prediction
ENVIRONMENTAL
Operating Temperature
Storage Temperature
0 to +70 °C (+32 to +158 °F)
-40 to +85 °C (-40 to +185 °F)
APPROVALS / CERTIFICATIONS - 4WSD9OTB, 4WSD25OTB
2004/108/EC
2011/65/EU
Electromagnetic Compatibility Directive
Reduction of Hazardous Substances Directive
Information technology equipment - Radio disturbance
characteristics - Limits and methods of measurement
Generic Standards for Residential, Commercial and
Light-Industrial Environments
EN 55022: +AC
EN 61000-1-1
EN61000-4-2
ESD Immunity
EN61000-4-3: +A1 +A2
EN61000-4-4
Radiated Immunity
EFT/Burst immunity
RF Conducted Immunity
EN61000-4-6
All product specifications are subject to change without notice.
4WSD9OTB & 4WSD25OTB_2916ds
orders@advantech-bb.com
support@advantech-bb.com
Corporate Headquarters: 707 Dayton Road, PO Box 1040 Ottawa, IL 61350 USA 815-433-5100 Fax 433-5104
European Office: Westlink Commercial Park, Oranmore Co. Galway Ireland +353 91 792444 Fax +353 91 792445
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