This manual provides an overview of the LC40, LC41 and LC42 series controllers, including features, specifications and dimensions.
The document provides instructions for three configurations of general-purpose level controllers: the LC40 Series with a single relay output and one sensor input; the LC41 Series with a latching relay output and one or two sensor inputs for automatic filling or emptying; and the LC42 Series featuring both standard and latching relays for complex alarm and automation tasks. The manual details features such as fail-safe control, time delays ranging from 0.15 to 60 seconds, and DIN rail mounting capabilities.
| Supply voltage | 120 / 240 VAC, 50 - 60 Hz |
|---|---|
| Consumption | 5 Watts max |
| Contact rating | 250 VAC, 10A, ¼ Hp |
| Contact delay | 0.15 to 60 seconds |
| Enclosure rating | 35mm DIN (EN 50 022) |
The time delay can be set from a minimum of 0.15 seconds up to a maximum of 60 seconds.
Yes, an invert switch allows changing the relay state from NO to NC without rewiring.