The Fixed DC Voltages module is the simplest of modules which simply outputs fixed DC voltages at values between -10V and +10V for use in Voltage Modular. This can be useful when you simply need a fixed e.g. 5V DC voltage for use in a switch or other piece of logic. It also includes a 0V output which can be useful if you need to tie an input to 0V where, for example, the input uses the I/O Panel if no jack is connected.
