Benefits and Features

Increasetshe numbero f CAO ports available to the data logger

Supports both +5 Vand 0 to 10V modes, allowing the module to be used in more applications

Includes a choice of synchronous and sequential operation

Technical Description

The SDM-AO4A is designed to output four continuous voltages at levels set by a Campbell Scientific data logger. The data logger enables individual modules through an addressing scheme; multiple SDMs (in any combination) can be connected to one data logger. After a module is enabled, it operates independently of the data logger until additional commands are received or results are transmitted.

The SDM-AO4A can be operated in +5 V mode or 10V mode. In each of these modes, the SDM-AO4A can operate synchronously or sequentially. In synchronous mode, all channels are set at the same time.