DELTA TAU ACC-24E2 2-Axis Digital Interface Module

Features:

Supports Both Direct PWM servo and PFM Stepper Interfaces

Direct Digital Pulse-Width Modulated Phase Voltage Commands

Pulse-and-Direction Commands

The Delta Tau UMAC Turbo 2-Axis / 4-Axis Digital Interface Module consists of one or two Acc-24E2 Expansion Boards,

providing two or four channels of PMAC2-style direct PWM servo interface circuitry for UMAC and Ultralite/MACRO Station controllers.

The Acc-24E2 is part of the UMAC family of expansion cards and these accessory cards are designed to plug into an industrial 3U rack system.

The information from these accessories is passed directly to either the UMAC or MACRO Station CPU via the high speed UBUS expansion bus.

Up to eight Acc-24E2x boards can be connected to one UMAC providing up to 32 additional channels of servo interface circuitry.

Because each MACRO Station CPU can service only eight channels of servo data, only two Acc-24E2x boards can be connected to the MACRO-Station.

The new MACRO 16-Axis CPU can support four Acc-24E2x cards.

The Acc-24E2 board contains no processor; it has one highly integrated 4-channel PMAC2-style Servo IC with the buffering circuitry and connectors around them.

The two-axis Acc-24E2 plugs into the backplane and uses one slot in the Rack.

If two more axes are needed, Acc-24E2 Option 1 can be plugged into the Acc-24E2 connectors.

The Acc-24E2 with its Option 1 card takes up a total of two slots.