EPIQ 5 & 7 Training Manual
© 2016 Conquest Imaging
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Extended I/O Module
The extended I/O module is also located in a PCI-E slot of the
motherboard and works with the Motion Button Board which is
located in the center of the front handle and performs a variety of
functions:
Bridges the PCI-E 4X bus from the motherboard to the ACB via
the backplane.
Manages power to the control arm solenoids. If the break pedal
is not engaged there is no power to control arm. A reed switch
located in the brake pedal apparatus closes when the break pedal
is engaged.
Controls activation of the three solenoids that lock control panel
position. The solenoids are located on the gas strut, the upper
swivel and the lower swivel of the control panel articulation arm.
The board is normally powered by V_ACC (21.0-28.7 VDC) from
the VPPM which is activated/deactivated by pressing the button
on the front handle.
If the optional batteries are present, the module operates
without AC power to enable movement of system.
Motion Button Board
The motion button board is located in the center of the front handle
of the system and is controlled by the EIO module. It has two
momentary-on switches connected in parallel to trigger the
solenoids. Eleven white LEDs indicate control arm
disengagement/engagement.
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