Power; Software; I/O Specifications; Digital Inputs - Advantech WISE-4471 Series User Manual

2.1.4

Power

 Power Input Voltage: External Power: 10 ~ 50 V
 Power Consumption: 1.2 W @ 24 V
2.1.5

Software

 Utility: WISE Studio
 Driver: USB to UART Bridge (https://www.silabs.com/products/development-
tools/software/usb-to-uart-bridge-vcp-drivers)
 Supported protocols: TCP/IP, UDP, HTTP, HTTPS, DHCP
 Supports RESTful Web API .JSON format
2.2

I/O Specifications

2.2.1

Digital Inputs

 Channels: 6
 Logic level (dry contact)
– 0: Open
– 1: Close DI COM
Supports 32-bit counter input function (maximum signal frequency, 3 kHz)

 Supports keep/discard counter value on power-off
 Supports frequency input function (maximum signal frequency, 3 kHz)
 Supports inverted digital input status
2.2.2

Digital Outputs

 Channels: 2
 Open collector to 30 V, 100 mA maximum for resistance load
 Inductive loads require an external diode to eliminate back-EMF when the digital
output is OFF
On resistance (RDS(ON)): 4 Ω (max. @ 100 mA, 25°C)

 Supports 5-kHz pulse output
 Supports high-to-low and low-to-high delay output
2.2.3

RS-485 Port

 Number of Ports: 1
 Port Connector: 3.5mm spacing plug-in screw terminal block (shared with I/O
and power)
 Baud Rate (bps): 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
 Data Bits:7, 8
 Stop Bits: 1, 2
 Parity: None, Odd, Even
 Flow Control: Auto flow control
 Signals: DATA+ and DATA-
 Protection: 15 kV ESD
 Supported Protocol: Modbus/RTU (Total 32 address by max. 8 instructions)
DC
DC
5 WISE-4471 Series User Manual