Extension Units for 16:9 PRO devices

Each Extension Unit has a certain number of mounting spaces for operator controls:

• Extension Unit 12": 6 mounting spaces
• Extension Unit 15": 8 mounting spaces
• Extension Unit 19": 10 mounting spaces
• Extension Unit 22": 12 mounting spaces

The assembly of the Extension Units is extremely easy: The individual operator controls can be easily mounted and quickly wired in the pre-punched positions without the need for special tools. Just as easily, elements can later be replaced or newly installed in the event of a defect or over the course of a machine retrofit or expansion.
A maximum of two Extension Units can be mounted below the PRO device.
The Extension Units are supplied unequipped since customers equip them themselves.

12" Extension Unit Hardwired

15" Extension Unit Hardwired

Extension Units for 4:3 PRO devices

Extension Units for 4:3 PRO devices are mounted on the SIMATIC HMI 4:3 PRO device and can be equipped individually, e.g. with Key Panels (KP8), 3SB elements, emergency stop buttons, key-operated switches, RFID readers, etc.

• They can be mounted on the left or right side of the 4:3 PRO device, as required
• Direct installation of up to 2 Key Panels KP8 / KP8F
• IP65 cable routing
• Can be equipped individually
• For all 4:3 15"/19" PRO devices