The Barber-Colman A-11012-3 Multiplexed Digital Timer Circuit Board is a replacement digital timer card for Barber-Colman MACO control systems. It provides multiplexed timing capabilities to coordinate sequences across multiple outputs in an industrial control panel. Typically used in automated equipment where Barber-Colman timing modules are part of the control architecture, this board helps manage precise on/off cycles within process control tasks.
