EM123 8DI 24V/8DO Relay
8 digital input,24V DC/8 digital output, relay,2A,
Relay output, electromagnetic isolation,
Strong anti-interference performance, stable
Product Description |
8DI,24VDC/8DO, 24 VDC/250VAC, Relay isolation with high immunity. |
From bus current consumption |
80mA |
Power loss |
3W |
Digital Input Specification |
|
Number of digital inputs |
8 |
Input voltage |
24 VDC,4mA |
Logic 0 signal |
0~5 VDC |
Logic 1 signal |
15~30 VDC |
Maximum Input Delay Time |
4.5ms |
Signal input type· |
PNP/NPN |
Optical isolation(Galvanic) |
500 V AC for 1 minute |
Cable Length (Shielded) |
500m |
Cable Length (unshielded) |
300m |
Digital Output Specification |
|
Number of digital outputs |
8 |
Output type |
Relay |
Isolation |
Relay |
Output voltage |
24 VDC |
Output voltage range |
5~30 VDC/20~250V AC |
Output Current |
2.0A |
Lamp load |
30W DC/20~250W AC |
Lifetime contact mechanical |
10,000,000 |
Lifetime contact mechanical (rated load voltage) |
100,000 |
Cable Length (Shielded) |
500m |
Cable Length (unshielded) |
150m |
Dimensions(W x H x D)(mm) |
71.2×80×62 |
20 years experience
3-year warranty
Support free sample test

- Shenzhen Unimat Automation Technology Co., Ltd., established in 2005, is a National High-Tech Enterprise, a Specialized and Innovative Enterprise, and a participant in the development of the national standard for Programmable Controllers, specializing in industrial automation control.
- The company's products include PLCs, HMIs, VFDs, and Industrial Internet of Things systems, all of which have complete independent intellectual property rights.
As of December 2023, UniMAT PLC sales have exceeded 2,000,000 units.