Product Overview
Technical Summary
| Product type | Extension Unit 12" PROFIsafe |
|---|---|
| Control-element capacity | 6 mounting positions; 6 control elements can be installed |
| Mounting | Lower part of a 16:9 HMI / IPC PRO device; screwed joint |
| Supply voltage | 24 V DC rated; permissible range 19.2 V to 28.8 V |
| Current consumption | 150 mA rated, without load |
| Active power input | 3 W typical; additionally 0.1 W per control element with LED |
| Industrial Ethernet interfaces | 2; for the construction of lines and rings without external switch |
| PROFINET interfaces | 2; including switch |
| PROFIsafe | 1x SIL 2 (two-channel) or 2x SIL 3 (single-channel) emergency stop sensor |
| Protection | IP65 all-round; Enclosure Type 4x at the front |
Key Features
Extension Unit 12" PROFIsafe with parameterizable keys.
6 mounting positions are available, and 6 control elements can be installed.
For mounting on the lower part of a 16:9 HMI / IPC PRO device; mounting is by screwed joint.
24 V DC rated supply, with a permissible range of 19.2 V to 28.8 V.
2 industrial Ethernet interfaces and 2 PROFINET interfaces with an integrated switch.
IP65 all-round; the front has Enclosure Type 4x.
Frequently Asked Questions
What is the exact product type of Siemens 6AV7674-1LA33-0AA0?
It is an Extension Unit 12" PROFIsafe.
How many control elements can be installed?
6 control elements can be installed in 6 mounting positions. The control elements are ordered separately.
What supply and network interfaces does it have?
It has a 24 V DC rated supply with a permissible range of 19.2 V to 28.8 V, plus 2 PROFINET interfaces with an integrated switch.
What information should be included for a quotation?
Provide the requested quantity, destination, schedule context, and any additional BOM lines.
