Categories
- Description
- Datasheet Document Download
- Guidance videos
- Reviews
- Shipping & Returns
Features:
1 Working voltage : 4-5.5V or 6-25V two versions
2 Working current : 10-13MA
3 MODBUS RTU Command: Write 06/16, Read 04/03
4 IN1/IN2 channels, the measuring range of the voltage version is 0-11V, the measuring range of the current version is 0-21MA
5 Voltage version has a resolution of 0.01V and a measurement accuracy of 0.5%; it can be calibrated if the error is greater than 1%
6 Current version has a resolution of 0.01V and a measurement accuracy of 0.5%; it can be calibrated if the error is greater than 1%
6 MODBUS RTU commands can be input by PLC in addition to computer serial port super terminal input.
7 In MODBUS RTU command mode, up to 247 devices can be supported in parallel.
8 3.96MM terminal block, use 2.0-2.5MM slotted screwdriver to select screws
9 Size: 41.5 * 20 * 6 mm
10 Weight: 6.5 grams
R4IVB02 is a newly launched 2-channel analog acquisition module by eletechsup. It is based on a highly integrated chip (12Bit ADC, Operational Amplifier, Voltage Reference), with low cost and stable and reliable quality. Four versions are provided:
Power supply 6-25V, 0-5V/10V input;
Power supply 4-5.5V, 0-5V/10V input;
Power supply 6-25V, 0/4-20MA input;
Power supply 4-5.5V, 0/4-20MA input;
Interface definition:
VIN : Power input+
GND : Power input-
A+: RS485 signal A+
B-: RS485 signal B-
GND: Signal common -
IN1 : Signal 1+
IN2 : Signal 2+
For more information, please contact me
Application
PLC Output expansion board
Smart Home,Home Automation ,Wiser Home;
PTZ CCTV Camera
Security Monitoring
Displacement/Hall sensor
PT100 K P J Thermocouple Sensor
Automatic curtain control
0-20MA/4-20MA Current Sensor
0-10V/0-5V Voltage Sensor
Motion detector
Industrial field measurement and sensing
Wiring diagram:
RS485 bus connection method:
Version identification:
* Delivery Time.
We need 1-2 days to process your order before shipping.There are two shipping methoed. Fast Delivery: The delivery time for US, European countries the delivery will take 3-5 days.Slow Delivery: The delivery time for US, European countries the delivery will take 10-15 days.
* Tracking information.
After we ship package, customer receive automatic email with tracking details.
* Lost Package Policy.
If a package did not arrive in 4 weeks after the shipping date, then this package is treated as Lost. In this case a new package will be shipped to the customer provided we are able to give the same items as those purchased by the customer. If we are not able to provide the same items to substitute the lost ones we will either propose to the customer similar items or refund their cost as it will be mutually agree with the customer. If one or more items neither the same nor similar are available to be shipped, the customer can request to cancel the order entirely, thus the total cost of the order including shipping and handling cost will be fully refunded.
