Fail-safe signal modules DI
Tên gọi |
Mã hàng |
Mô tả |
| Digital input SM 326, 24 DI, 24 V DC, Fail-safe digital input | 6ES7326-1BK02-0AB0 | SIMATIC S7, Digital input SM 326, F-DI 24x24 V DC, Fail-safe digital input for SIMATIC S7 F-systems with diagnostic alarm, up to Category 4 (EN 954-1)/ SIL3 (IEC61508)/PLE (ISO13849), 1x 40-pole |
| Digital input SM 326, 8 DI; 24 V DC, | 6ES7326-1RF01-0AB0 | SIMATIC S7, Digital input SM 326, 8 DI; 24 V DC, NAMUR, fail-safe NAMUR input for SIMATIC S7 F-systems, up to Category 4 (EN 954-1)/ SIL3 (IEC61508)/PLE (ISO13849), 1x 40-pole |