Em221 8di 24V DC Programmable Logic Controller Replacement 6es7 221-1bf22-0xa0 Made by Chinese PLC Manufacturer

• Place of Origin: Shenzhen, China
• Transport Package: CTN
• Specification: CE, SGS, TUV ISO9001
• Trademark: UniMAT
• Origin: China
• Model NO.: UN 221-1BF22-0XA0
• HS Code: 853710119
• Production Capacity: 50, 000/Year

Product Description

Description

UniMAT EM221 8DI 24V DC Programmable Logic Controller UN221-1BF22-0XA0
1) EM221 8DI, 24V DC;
2) Compatible with Siemens 6ES7221-1BF22-0XA0; 
3) Digital Input module;
4) Could connect with Siemens 200 CPU;
5) 3-year warranty;
6) Material: ABS, IC.

Website: http://unimat.en.made-in-china.com 
 

Model	EM221  8 inputs
From bus current consumption	40mA
Power loss	2W
Number of digital inputs	8
Signal input type	PNP/NPN
Input voltage range	24V DC, 4mA
Maximum input voltage	30V DC
Surge voltage	35V DC, 0.5s
Logic 0 signal	0~5V DC
Logic 1 signal	15~30V DC
Input delay(max)	4.5ms
Optical isolation(Galvanic)  (Field Side to Logic)	500 V AC for 1 minute
Premissible leakage current(Bero)	1mA
Cable Length	500m(Shielded ) 300m(Unshielded)
Dimensions(W x H x D)(mm)	46× 80× 62
Order Number	UN 221-1BF22-0XA0