MOXA DA-682C-UART Series Expansion Modules

The DA-682C-UART Series expansion modules include two 8-port RS-232/422/485 modules; one with a DB9 connector and the other with a terminal-block connector. The modules are designed with 2-kV digital isolation, making them suitable for the demands of industrial applications that use serial communication

Specifications

Serial Interface

Baudrate
300 bps to 115.2 kbps

Connector
DN-SP08-I-TB: Terminal block
DN-SP08-I-DB: DB9 male

Data Bits
5, 6, 7, 8

Flow Control
ADDC® (automatic data direction control) for RS-485, RTS/CTS, XON/XOFF

Isolation
2 kV

Parity
None, Even, Odd, Space, Mark

Pull High/Low Resistor for RS-485
1 kilo-ohm, 150 kilo-ohms

Serial
Standards RS-232/422/485

Stop
Bits 1, 1.5, 2

Surge
2 kV

Terminator for RS-485
120 ohms

Serial Signals

RS-422
Tx+, Tx-, Rx+, Rx-, GND

RS-485-2w
Data+, Data-, GND

RS-485-4w
Tx+, Tx-, Rx+, Rx-, GND

RS-232
TxD, RxD, RTS, CTS, GND

Physical Characteristics

Dimensions (without ears)
213.31 x 95 mm (8.398 x 3.74 in)

Weight
395 g (0.87 lb)

Environmental Limits

Operating Temperature
-40 to 70°C (-40 to 158°F)

Declaration

Green Product
RoHS, CRoHS, WEEE

MTBF

Time
454,567 hrs

Standards
Telcordia (Bellcore), GB

Package Contents

Device
1 x DA-682C-UART Series expansion module

Documentation
1 x warranty card

ORDERING INFORMATION

Available Modules / Accessories
DN-SP08-I-DB	8-port software-selectable RS-232/422/485 PCIe serial module with DB9 connector
DN-SP08-I-TB	8-port software-selectable RS-232/422/485 PCIe serial module with terminal-block connector