Specifications

S83/85 Ultrasonic Generator Options
A40-064 Rev 0 Page 90
Secure the I/O board’s ground wire ring tongue terminal to the power supply’s chassis
M4 stud with the supplied M4 flat washer, M4 split washer and M4 nut in that order.
Attach and lock the I/O board’s ribbon cable to the poer supply’s main board header J7.
Attach and lock the I/O board’s two wire harnesses to the power supply’s main board
header J20.
Place the top cover back on the power supply and secure to the sides with screws.
7.2.4 OEM I/O Operation
The OEM I/O is electrically in parallel with the front panel. Two functions are provided
with the I/O board, Ultrasonics ON-OFF and external lock. The controls are dry contact
type and are activated by switch closure. The I/O board’s terminal block should be
connected with 24 AWG wire or larger.
To activate ultrasonics, connect the terminal block pin 1 to pin 2. To deactivate,
disconnect pin 1 from pin 2.
To activate external lock, connect the terminal block pin 3 to pin 4. To deactivate,
disconnect pin 3 from pin 4. The external fault and reset must be cleared by depressing
the RESET button located at the front of the power supply.