| Product no. | 6ES7478-2AC00-0AC0 |
| Brand | Siemens |
| Category | Expansion modules |
| Family | SIMATIC S7 |
6ES7478-2AC00-0AC0
Product description:
SIMATIC M7-400, EXM478 EXPANSION MODULE FOR 3 IF MOD.

Technical data
| SUPPLY VOLTAGE | 5 V DC |
| POWER CONSUMPTION | 0.2 A |
| DIMENSIONS | 25 x 290 x 210 mm |
| WEIGHT | 650 g |
Files to download
Warranty
All new and refurbished devices, as well as our repair services, are covered by a 24-month warranty. Used (untested) devices are warranted for 3 months.
Shipping
| Personal pickup | 0 EUR |
| UPS courier | from 15 EUR |
| Raben Group | individually |











