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Small Size 4DI 4DO PLC Programmable Logic Controller 2W Power loss

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I am pleased with them. It was a good choice for our small application. It is a robust device even it has a cheap price. I will use them in our further applications when we should use remote control. Thank you for your support.

—— Codreanu from Romania

Great news! We successfully performed the installation of the two units and transmitted our 4-20mA signal with both antennae. Even the smaller antenna suffices to transmit the signal without any losses whatsoever. So you can understand that we are very happy :) .

—— Kekarios from Greek

I believe you and your products. Sunny is very responsible. The RF modules are really strong and stable. Engineer's suggestions are useful to me. The most important is module's program can updrade on-line by myself. For some special projects, they can customize according my requirements. Thank you for your support all the time.

—— Singh from India

First of all I'd like to thank you for you're prompt service. The system now works perfectly. I left a positive response on your web site. I hope it attracts more customers for you.

—— Peter from Australia

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Small Size 4DI 4DO PLC Programmable Logic Controller 2W Power loss

Large Image : Small Size 4DI 4DO PLC Programmable Logic Controller 2W Power loss

Product Details:

Place of Origin:	China
Brand Name:	Unimat
Certification:	CE
Model Number:	EM123

Payment & Shipping Terms:

Minimum Order Quantity:	2pcs
Packaging Details:	standard carton
Delivery Time:	2-8 days
Payment Terms:	T/T
Supply Ability:	6000pcs/month

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Detailed Product Description

Input:

4DI

Input Type:

PNP/NPN

Output:

4DO

Voltage Range:

5-30VDC

High Light:

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Small Size 4DI 4DO PLC Programmable Logic Controller 2W Power Loss

China PLC 4DI/4DO Small Size PLC Low Cost High Performance PLC

Model	EM123 4 inputs/outputs Relay
Product Description	4DI,24VDC,/4DO, 24 VDC/250VAC, Relay isolation with high immunity.
From bus current consumption	40mA
Power loss	2W
Input Features
Number of digital inputs	4
Input voltage	24V DC,4mA
Logic 0 signal	0~5V DC
Logic 1 signal	15~30V DC
Maximum Input Delay Time	4.5ms
Signal input type·	PNP/NPN
Optical isolation(Galvanic) (field to logic)	500 VAC for 1 minute
Cable Length (Shielded)	500m
Cable Length (unshielded)	300m
output Features
Number of digital outputs	4
Output type	Relay
Isolation	Relay
Output voltage	24V DC or 250V AC
Output voltage range	5~30V DC/20~250V AC
Output Current	2.0A
Lamp load	30W DC/200W AC
Lifetime mechanical	10,000,000
Lifetime contacts(Rated load voltage	100,000
Cable Length (Shielded)	500m
Cable Length (unshielded)	150m
Dimensions(W x H x D)(mm)	46×80×62
Order Number	UN 123-1HF22-0XAO