Feature



Description

Features:

• Support ASCII text and RTU dual protocol automatic identification, no user setting in required.
• The meter can display 4 digit of serial port.
• Wide range of power supply voltage between DC7~36V.
• Large 0.56inch display area for only 4 digit ,more clear.
• The baud rate can be 1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps.

Specification:

-Display Digit:4

-Display Size:0.56inch

-Display Color:Red

-Power Supply Voltage:DC 7~36V

-Current:30mA

-Wiring Diagram:

-V+ :Power positive

-GND: Negative power supply

-A: RS485 BUS A

-B: RS485 BUS B (note the wiring sequence, first connect the power cable to confirm the module works normally and then connect the communication line)

-Communication interface: non-isolated, 485 bus and GND terminal common ground. If there are multiple devices on the bus, be sure to connect the terminating resistor to the bus end device.

-Baud Rate:

1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps

-Size:79 x 43 x 21.5mm / 3.11 x 1.69 x 0.85in

-Installation Size:76 x 39.2mm / 2.99 x 1.54in

Package List:

1 x Meter