Features

• Plug & Play installation

• 3000V DC isolation protection

• Built in 15KV ESD protection for signals

• RS-422/485 surge & over current protection

• Built in 100 ohm Termination resistor

• Dual modes power input: DC jack / Screw terminal

Specifications

Serial Interface

• Port Type : 1x RS-232 Port (DB9) to 1x RS-422/485 Port (4-pin Terminal Block, auto select)

• Connector : Male DB9 / 4-pin Terminal Block

• Speed : 300 bps ~ 230.4 Kbps

• Parity : None , Odd , Even , Mark , Space

• Data Bit : 5, 6 , 7 , 8

• Stop Bit : 1 , 2

• RS-232 : Rx , Tx , GND

• (RTS & CTS is shorted), (DTR, DSR & DCD are shorted)

• RS-422 : Rx+ , Rx- , Tx+ , Tx-

• RS-485 : Data+ , Data-

• Built–in : RS-422/485 pull high / low Resistor

• Protection : 422/485 Surge & Over Current Protection

• Built in 15KV ESD protection for all signals

• Isolation : 3000V DC Optical isolation protection

• Termination Resistor: Built in 100 Ohm Termination resistor switch On/Off

• Distance : Up to 1250 Meters

Power Supply

• Input: DC 9 ~ 24V, 150mA@ 12VDC

• Dual modes: 2-pin screw terminal & DC jack adapter

• Consumption <2W

• Protection: Wrong polarity input protection

LED

• SYS (PWR), Rx, Tx

Regulatory Approval

• FCC Part15 Class A

• CE EN55022 Class A, EN55024

• RoHS Compliance

Environment

• Temperature : Operating: 0°C ~ 65°C (32°F ~ 149°F)

• Storage: -20°C ~ 70°C (-4°F ~ 158°F)

• Humidity : Operating: 10% ~ 95% non-condensing

• Storage: 5% ~ 95% non-condensing

• Dimension & Weight

• Dimension 110x90x26 mm

• Weight 95g

Warranty

• 1 Year