Wireless IoT Sensing Devices WISE-4012 WISE-4051 WISE-4012 WISE-4051 NEW NEW 4-ch Universal Input and 2-ch Digital Output IoT Wireless I/O Module 8-ch Digital Input IoT Wireless I/O Module with RS-485 Port Specifications Universal Input Channels 4 Resolution 16-bit Sampling Rate Analog Input 10Hz (Total) Digital Input 2Hz (Per Channel) Accuracy ±0.1% of FSR (Voltage) ±0.2% of FSR (Current) Input Type and Range Analog Input ±150mV, ±500mV, ±1V, ±5V, ±10V, 0 ~ 150mV, 0 ~ 500mV, 0 ~ 1V, 0 ~ 5V, 0 ~ 10V, 0 ~ 20mA, 4 ~ 20mA, ±20mA Digital Input (Dry Contact) 0: Open, 1: Close Input Impedance > 10M Ω (Voltage) 120 Ω (External resistor for current) Over Voltage Protection ±35 VDC Burn-out Detection Yes (4 ~ 20mA only) Supports Data Scaling and Averaging Digital Output Channels 2 (Open collector to 30 V, 400 mA max. for resistance load) Isolation 3,000 Vrms Supports 5 kHz Pules Output Supports High-to-Low and Low-to-High Delay Output Specifications Digital Input Channels 8 Logic Level Dry Contact 0: Open 1: Close to DCOM Wet Contact 0: 0 ~ 3 VDC 1: 10 ~ 30 VDC (3 mA min.) Isolation 3,000 Vrms Supports 3 kHz Counter Input (32-bit + 1-bit overflow) Keep/Discard Counter Value when Power-off Supports 3 kHz Frequency Input Supports Inverted DI Status Serial Port Port Number 1 Type RS-485 Serial Signal DATA+, DATA- Data Bits 7, 8 Stop Bits 1, 2 Parity None, Odd, Even Baud Rate (bps) 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 Protection 15 kV ESD Protocol Modbus/RTU (Total 32 address by max. 8 instructions) Common Specifications General WLAN IEEE 802.11b/g/n 2.4GHz Outdoor Range 110 m with line of sight Connectors Plug-in screw terminal block (I/O and power) Watchdog Timer System (1.6 second) and Communication (programmable) Certification CE, FCC, R&TTE, NCC, SRRC, RoHS, KC Dimensions (W x H x D) 80 x 148 x 25 mm Enclosure PC Mounting DIN 35 rail, wall, and stack Power Input 10 ~ 30 VDC Power Reversal Protection Power Consumption WISE-4012: 2.5 W @ 24 VDC WISE-4050: 2.2 W @ 24 VDC WISE-4051: 2.2 W @ 24 VDC WISE-4060: 2.5 W @ 24 VDC Supports User Defined Modbus Address Supports Data Log Function Up to 10,000 samples with RTC time stamp Supported Protocols Modbus/TCP, TCP/IP, UDP, DHCP, and HTTP Supports RESTful Web API in JSON format Supports Web Server in HTML5 with JavaScript & CSS3 Supports System Configuration Backup and User Access Control Environment Operating Temperature -25 ~ 70°C (-13 ~ 158°F) Storage Temperature -40 ~ 85°C (-40 ~ 185°F) Operating Humidity 20 ~ 95% RH (non-condensing) Storage Humidity 0 ~ 95% RH (non-condensing) Chapter 14 Table of Contents Table of Contents