WiFi Modbus TCP to Digital I/O Controller

System

CPU :  ARM-9 CPU Linux OS, 200 MHz,

RAM :  32MB Internal SDRAM

ROM :  64M Bits Flash ROM

Watchdog :  Built in H/W Watchdog timer

WLAN

Standard :  802.11b/g/n

Data Rate :  11/54/72.2 Mbps @ 20Mhz Band Width

Modulation :  DSSS; OFDM

Frequency :  2.4GHz

Tx Power 11b:  Max. 19dBm

Tx Power 11g/n:  Max. 16dBm

Rx Sensitivity:  -73dBm @ 54Mbps;  -86dBm @ 11Mbps

Tx Rate :  Max. 54Mbps with auto fallback

Tx Distance:  Up to 100m

Security :  WEP 64-bit / 128-bit data encryption,   WPA / WPA2 personal

Antenna :  2 dBi; RP-SMA connector

Network Mode  Infrastructure;  Soft AP (Setup)

Mode :  TCP Server / TCP Client / UDP / Virtual Com /   Pairing

Setup :  HTTP Browser Setup (IE, Chrome, Firefox)

Security :  Login Password

Serial Interface (to control DIO)

Port number :  1

Port Type :  RS-485

Connector :  2-pin Terminal Block

Speed :  110 bps ~ 115.2 Kbps

Parity :  None , Odd , Even , Mark , Space

Data Bit :  5, 6 , 7 , 8

Stop Bit :  1 , 1.5, 2

Protection :  422/485 Surge Protection

  Built in 15KV ESD protection for all signals

Environment

Temperature :  Operating:  -10°C ~ 65°C (14°F ~ 149°F)

                        Storage: -20°C ~ 70°C (-4°F ~ 58°F)

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

                  Storage:  5% ~ 95% non-condensing

Software Features

Protocol :   Modbus RTU , Modbus TCP , Http

Modbus TCP :  Up to 8 simultaneous TCP Master

OS Supported :  Win 2000/2003/XP/Vista/Win7/8/10

Digital I/O

Digital Input :  2 (active High / Low selectable)

Digital Output :  4 (active High / Low selectable)  

DO x 4 :   Relay output, 125V AC@0.5A,   30V DC@1A

DI x 2 :   3000 VDC Isolation Protect

Wet contact :   Logic level 0 : 0 ~ 3 V ,   Logic level 1 : 10 ~ 30 V

Power  

Input:  DC 9 ~24V, 200mA@ 12VDC

Regulatory Approval

FCC  Part15 Class A

CE  EN55022 Class A, EN55024

RoHS  Compliance

Warranty   1 Year

Product Image:

click above photo to get large view.

Data Sheet:

E-P132-WB-DIO24-Modbus_DataSheet_201901a.pdf

User's Manual:

E-P132-WB-DIO24-Modbus Quick Guide.pdf

Drivers:

upon request.