Chengdu Dwel Sensing Technology Co.,ltd.
Add: No.2519, Building 2, First section of Huafu Avenue, Tianfu New Area, Chengdu, 610213, Sichuan, China.
Tel: +86 28 87461653
Fax: +86 28 87461653
Email:info@dwesensor.com
| Module Type | MLFB | Description |
| Digital modules | 6ES72211BF320XB0 | Digital Input SM 1221, 8DI, 24V DC |
| 6ES72211BH320XB0 | Digital Input SM 1221, 16DI, 24V DC | |
| 6ES72221HF320XB0 | Digital Output SM 1222, 8 DO, Relay | |
| 6ES72221BF320XB0 | Digital Output SM1222, 8 DO, 24V DC | |
| 6ES72221XF320XB0 | Digital Output SM 1222, 8 DO, Changeover | |
| 6ES72221HH320XB0 | Digital Output SM1222, 16 DO, Relay | |
| 6ES72221BH320XB0 | Digital Output SM1222, 16 DO, 24V DC | |
| 6ES72231PH320XB0 | Digital I/O SM 1223, 8DI 24VDC /8DO Relay | |
| 6ES72231BH320XB0 | Digital I/O SM 1223, 8 DI 24V DC/ 8 DO 24V DC | |
| 6ES72231PL320XB0 | Digital I/O SM 1223, 16DI 24VDC /16DO Relay | |
| 6ES72231BL320XB0 | Digital I/O SM 1223, 16DI 24V DC/16DO 24V DC | |
| 6ES72231QH320XB0 | Digital I/O SM 1223, 8DI 120/230V AC/ 8DO Rly |