Design - Siemens SIMATIC Panel PC IL 77 Operating Instructions Manual

Description

2.2 Design

2.2 Design
2.2
The device serves as a base for PC-based HMI devices, the Panel PCs. In comparison to
Panel PC 670 and Panel PC 870, Panel PC IL77 meets the basic requirements for industrial
compatibility and provides high performance at low cost.
The device consists of the control unit with a key or touch panel and the computer unit. The
control unit is screwed to the back of the computer unit.
Figure 2-1
1
2
2-2
Panel PC IL 77
Control unit
Computer unit
Operating Instructions, Edition 10/2004, A5E00339979-01
Panel PC IL 77