3 Product Description
3.1 Product design
APP 411 is a controller that is part of the Concertor
connected to Flygt pumps 6020.180/090 or 6020.181/091. The controller starts
and stops the pump based on input signals from, for example, level sensors and
high-level switches.
Product name
APP 411
3.2 Approvals
• CE
• UL
• CSA
• RCM
3.3 Parts
2
1
1. Front connections
2. Status LEDs
3. Top connections
4. Bottom connections
5. Backplane connector
APP 411 Installation, Operation, and Maintenance manual
Part number
8011900
3
™
system. The controller is
Description
Controller for Concertor
5
4
3 Product Description
™
XPC
9