3 | Device and Function description
16
D-ISC 100 x xx2
Name•Function
Welded-in pipe with flange and seal•Process connection
D-R 808measuring device•Monitoring of dust concentration
D-R 320measuring device•Monitoring of dust concentration
D-FL 220measuring device•Monitoring of speed and volume flow of gases
D-ISC 100 P universal operation unit
01.04.2013 12:34
Status: S1.3:Normal measurement
S1:D-R 320
S1.1:D-R 320
3.6
mA
0.0 10.0 20.0
D-ISC 100 C universal operation unit
D-ISC 100 M universal operation unit
separate purge air supply (fan or instrument air)
D-ISC 100 C, M, P with extended temperature range of −40…+60°C (−40…+140°F)
Table3.2: System overview legend
3.2 Variants, design types
The Universal control unit is available in a range of different vari-
ants.
Design Description
with purge air blower:
D-ISC 100 P ● Operation unit in a field housing with integrated purge air
blower
● option of extending with extra software modules
● option of extending with up to 2 top-hat-rail modules