SCALA net relay module
Top hat rail installation
Product description
The SCALA relay module's uses include the integration of lift controls or similar objects into SCALA.
The SCALA relay module contains eight relays which can be partly used as changeover contacts, NO contacts, or NC contacts. The module additionally includes an analogue input.
The SCALA relay module is an independent unit for top hat rail mounting. As a result, it can be positioned in a remote location from the controller.
The module is connected to the controller via an RS485 interface. Up to four relay modules can be managed with a SCALA controller.
| Input operating voltage | 12 to 24 V DC +/- 15 % with voltage monitoring |
| Rated current consumption | 0,14 A |
| Max. power consumption | 1.7 W |
| Inputs | 1 x analog input |
| Outputs | 8 x relay outputs: 3x changers, 5x NO contacts/NC contacts. (30 V/2 A) |
| Interface to the controller | RS-485 |
| Installation | Top hat rail installation |
| Dimension | 85 x 130 x 65 mm (W x H x D) |
| Operating temperature range | 0 °C to +50 °C |
| Housing design | Housing for top hat rail installation |