SIMATIC S7-400, EXTENSION RACK ER1 WITH 18 SLOTS, ONLY FOR SIGNAL MODULES 2 REDUND SIMATIC S7-400, ER1 EXP. RACK
Okay, let me clarify the details on this Siemens SIMATIC S7-400 expansion rack:
The model number you provided is 6ES7403-1TA02-0AA0, which is a special version of the SIMATIC S7-400 ER1 expansion rack.
Key features of this 6ES7403-1TA02-0AA0 ER1 expansion rack:
- Specifically designed for the SIMATIC S7-400 PLC system
- It is an ER1 expansion rack, but with an enhanced 18-slot configuration
- The 18 slots are only meant for signal modules, not other types of S7-400 modules
- It supports redundant 100-240 VAC/DC power supplies
- Dimensions are 482.6 mm x 310 mm x 270 mm (W x H x D)
- Mounts on a standard 19-inch rack system
- Connects to the main S7-400 central rack via a system bus
The main difference from the standard 4-slot ER1 expansion rack is this extended 18-slot version. This allows you to significantly expand the I/O capacity of an S7-400 system by adding multiple signal modules in a single rack.
The redundant power supply support also helps ensure high availability for critical applications. This specialized ER1 expansion rack is well-suited for systems that require a large number of distributed I/O points to be integrated into the SIMATIC S7-400 control architecture.
Please let me know if you need any other details on this 18-slot SIMATIC S7-400 ER1 expansion rack model.
Product | |
Article Number (Market Facing Number) | 6ES7403-1TA01-0AA0 |
Product Description | SIMATIC S7-400, extension rack ER1 with 18 slots, only for signal modules 2 redundant PS can be plugged in |
Product family | Racks |
Product Lifecycle (PLM) | PM300:Active Product |
Price data | |
Region Specific PriceGroup / Headquarter Price Group | 240 / 240 |
List Price | Show prices |
Customer Price | Show prices |
Surcharge for Raw Materials | None |
Metal Factor | None |
Delivery information | |
Export Control Regulations | AL : N / ECCN : N |
Estimated dispatch time (Working Days) | 5 Day/Days |
Net Weight (kg) | 4,199 Kg |
Packaging Dimension | 30,70 x 59,10 x 4,70 |
Package size unit of measure | CM |
Quantity Unit | 1 Piece |
Packaging Quantity | 1 |
Additional Product Information | |
EAN | 4025515128359 |
UPC | 662643183337 |
Commodity Code | 85389099 |
LKZ_FDB/ CatalogID | ST74 |
Product Group | 4044 |
Group Code | R338 |
Country of origin | Germany |