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Kieback&Peter · Bus I/O module
BMD4064 is a cabinet bus module with 64 binary points, each configurable as a contact input or a 24 V transistor output, for DDC4000 controllers.
No longer supplied
Part numberBMD4064
No longer supplied
From the manufacturer's datasheet for BMD4064.
The BMD4064 provides 64 binary points, each configurable as an input or an output. Inputs are voltage-free contacts with eight (k1 to k8) able to count pulses up to 80 Hz, and outputs are 24 V DC transistor outputs rated 40 mA. It is powered from 24 V AC or DC and connects to the DDC4000 cabinet bus (SBM bus), addressed 01 to 16, with Z179 cascade plugs to link modules. The BMDU64 covers the same role.