3 | Device and Function description
D-ISC 100 x xx2
17
Design Description
without purge air blower:
D−ISC100 C ● Operation unit in compact field housing
● option of extending with extra software modules
D−ISC100 M ● Operation unit in field housing
● Option of extending with extra software modules
● Option of extending with up to 4 top-hat-rail modules
D−ISC100 R ● Operation unit for 19" installation
● option of extending with extra software modules
● option of extending with up to 4 top-hat-rail modules
Table3.3: Model versions
3.3 Designation of device components
3.3.1 Display and keyboard
Overview
D-ISC 100 C, M, P, R
10 The display 20 Keyboard 30 LEDs
Table3.4: Overview