BB-485OPDRI [ETC]
REPEATER RS422/485 ISOLATED;
| 型号： | BB-485OPDRI |
| 厂家： | 
ETC |
| 描述： | REPEATER RS422/485 ISOLATED 中继器 |
| 文件： | 总2页 (文件大小：323K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Industrial RS-422/485
Isolated Repeater
485OPDRI
www.advantech-bb.com
PRODUCT FEATURES
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Supports data rates up to 115.2 Kbps
Extends signal 1,200 m (4,000 feet)
Wide -40 to +80°C temperature range
10 to 48 VDC input power range
2000 V, 3-way optical isolation
UL Class 1/Division 2 Listed
Built-in, switchable termination & bias
The 485OPDRI isolated RS-422/485 repeater is designed for rugged
industrial environments. It is UL listed and certified for use in Class 1/
Division 2 locations. Powerful optical isolation on both data ports protects
your equipment and data from damaging ground loops and surges. Additional
isolation on the power supply circuits add a third degree of protection.
ORDERING INFORMATION
MODEL NUMBER
DESCRIPTION
485OPDRI
Industrial RS-422/485 Isolated Repeater
ACCESSORIES
Packaged in a rugged ABS plastic case, this repeater operates in wide
temperature extremes. With a 35mm DIN rail mounting bracket, it easily
integrates into control panels or other industrial equipment.
MDR-20-24 - DIN rail mount power supply 24VDC, 1.0 A output power
TBKT3 - Two replacement 5 position terminal blocks
TBKT1 - Replacement 2 position terminal block
EK-CLIP-MPC - Replacement DIN Rail Clip
Installation and configuration is easy with DIP switches to set up baud rate
and serial communications mode. Removable terminal blocks make wiring a
snap. Power is connected through separate terminal block that accepts 10 to
48 VDC from any external source.
MECHANICAL
3.2 cm
1.3 in
Using Model 485OPDRi On A DH-485 Network In Place of
Allen-Bradley® 1747-AIC Link Coupler
The 485OPDRi RS-422/485 industrial optically isolated repeater, often
used in Modbus applications, can also be configured for use in the DH-485
environment as a limited replacement for the 1747-AIC.
11.3 cm
4.5 in
Some logos, names and words are trademarks of their respective owners.
All product specifications are subject to change without notice.
485OPDRI_1317ds
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
Industrial RS-422/485
Isolated Repeater
485OPDRI
SPECIFICATIONS
SPECIFICATIONS
SERIAL TECHNOLOGY
MECHANICAL
RS-422
TDA(-), TD(B+), RDA(-), RDB(+)
TDA(-), TD(B+), RDA(-), RDB(+)
Data A(-), Data B(+)
Dimensions
12.3 x 11.3 x 3.2 cm (4.9 x 4.5 x 1.3 in)
IP 20 Plastic, 35 mm DIN Mount
222 g (0.49 lbs)
RS-485 4-Wire
RS-485 2-Wire
Serial Connector
Data Rate
Enclosure
Weight
5 Position, Removable Terminal Block
2.4 to 115.2 Kbps
MTBF
114696 Hours
MTBF Calc. Method
ENVIRONMENTAL
Operating Temperature
Storage Temperature
Operating Humidity
REGULATORY
Approvals
Parts Count Reliability Prediction
Isolation
2KV RMS, 1 Minute
600 W Peak Power Dissipation
Clamping time < 1 pico-second
Built-in, Switchable, 1.2KΩ XMT/RCV
-40 to 80°C (-40 to 176°F)
-40 to 85°C (-40 to 185°F)
0 to 95% Non-condensing
Surge Protection
Bias
Termination
INDUSTRIAL BUS
Modbus
Built-in, Switchable, 120Ω
FCC, CE, UL, UL Class 1 DIV 2, Groups A, B, C, D
E222870 (HAZLOC E245458)
ASCII/RTU
UL File
DH-485
Allen-Bradley® Data Highway 485 (DH-485)
CERTIFICATIONS
2004/108/EC
2011/65/EU
POWER
Electomagnetic Compatibility Directive
Source
External power required
Reduction of Hazardous Substances Directive
Power Connector
Input Voltage
Power Consumption
TERMINAL BLOCKS
Wire Size Accepted
Pitch
2 Position, Removable Terminal Block
10 to 48 VDC (56 VDC Maximum)
0.5 W (typical), 1.3 W (termination on both sides)
Information technology equipment - Radio disturbance
characteristics - Limits and methods of measurement
Generic Standards of Residential, Commercial and Light
Industrial Environments
EN55022: +AC (Class B)
EN61000-6-1
EN61000-4-2
EN61000-4-3: +A2
EN61000-4-4
EN61000-4-6
ESD Immunity
28 to 12 AWG
5.08 mm
Radiated Immunity
EFT/Burst Immunity
Conducted Immunity
Insulation Resistance
Maximum Torque
INDICATORS
Power
≥500 MΩ @ 500 VDC
5 Kg / cm
Red LED
Data
Red LED for each Data Port
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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