Key Features
- Extension Unit 15" hardwired: Product type designation: Extension Unit 15" hardwired.
- 8 mounting positions: Flexible installation of operator controls with 8 mounting positions.
- 8 operator controls equippable: Supports 8 operator controls equippable.
- 24 V DC supply: Type of supply voltage: DC; rated value (DC): 24 V; permissible range: 19.2 V to 28.8 V.
- IP65 protection: IP (all-round): IP65.
- Screwed joint mounting: Mounting type: Screwed joint; mounted on a 16:9 HMI / IPC PRO device (lower part).
Technical Summary
| Product type designation | Extension Unit 15" hardwired |
|---|---|
| Mounting | For mounting on a 16:9 HMI / IPC PRO device (lower part) |
| Mounting type | Screwed joint |
| Number of slots for command devices and signaling units | 8 |
| Connection type of the LED module | 12-pin connector |
| Connection type of the contacts of the control elements | 16-pin connector |
| Connection type of the safety-related contacts (emergency stop) | 8-pin connector |
| 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 |
Applications
- Operator-control installation on 16:9 HMI / IPC devices: Flexible installation of operator controls on 16:9 HMI / IPC PRO devices.
Frequently Asked Questions
What is the exact product designation of 6AV7674-1LA41-0AA0?
The product type designation is Extension Unit 15" hardwired.
How many command-device and signaling-unit slots does this extension unit have?
It has 8 slots for command devices and signaling units.
What supply voltage does this Siemens extension unit require?
It uses DC supply voltage with a rated value of 24 V and a permissible range from 19.2 V to 28.8 V.
Which connector types are used for the LED module, control elements, and safety-related contacts?
The LED module uses a 12-pin connector, the contacts of the control elements use a 16-pin connector, and the safety-related contacts use an 8-pin connector.
What mounting and protection details are listed for this unit?
It is mounted on a 16:9 HMI / IPC PRO device (lower part) with a screwed joint, and the all-round protection rating is IP65.
