Key Features
- Extension unit type: Extension Unit 15" PROFINET.
- Mounting arrangement: For mounting on a 16:9 HMI / IPC PRO device (lower part).
- Operator control capacity: 8 mounting positions for operator controls.
- Communication interfaces: 2 industrial Ethernet interfaces and 2 PROFINET interfaces.
- Protection rating: IP65 all-round and Enclosure Type 4x at the front.
- Supply voltage: 24 V DC with permissible range 19.2 V to 28.8 V.
Technical Summary
| Product type designation | Extension Unit 15" PROFINET |
|---|---|
| Mounting | For mounting on a 16:9 HMI / IPC PRO device (lower part) |
| Number of slots for command devices and signaling units | 8 |
| Number of industrial Ethernet interfaces | 2; For the construction of lines and rings without external switch |
| Number of PROFINET interfaces | 2; Incl. switch |
| PROFINET | Yes |
| Type of supply voltage | DC |
| Rated value (DC) | 24 V |
| permissible range, lower limit (DC) | 19.2 V |
| permissible range, upper limit (DC) | 28.8 V |
| IP (all-round) | IP65 |
| NEMA (front) | Enclosure Type 4x at the front; Yes; All-round |
Applications
- PROFINET connection: Connection via PROFINET.
- Flexible operator control installation: Flexible installation of operator controls with 8 mounting positions.
Frequently Asked Questions
What is Siemens 6AV7674-1LA42-0AA0?
It is an Extension Unit 15" PROFINET.
How many mounting positions does this extension unit provide?
It provides 8 mounting positions for command devices and signaling units.
What network interfaces are included on 6AV7674-1LA42-0AA0?
It includes 2 industrial Ethernet interfaces and 2 PROFINET interfaces.
What is the supply voltage for this Siemens extension unit?
The supply voltage is 24 V DC, with a permissible range from 19.2 V to 28.8 V.
What protection rating does the unit have?
It has IP65 all-round protection and Enclosure Type 4x at the front.
