MASSO
MASSO Documentation
11.28. MASSO G3 Replacing Damaged Optocouplers
INFORMATION: This page is for the MASSO G3 and MASSO G3 Touch only.
Identifying Optocouplers
Inputs - Opto 1 to 8, 10 to 24: LTV-816 or KB817
THC Input - Opto 9: SFH615A-2
Spindle Encoder Inputs - Opto 25, 26 & 27: SFH615A-2
MPG Inputs - Opto 28 to 38: LTV-816 or KB817
Spindle CW & CCW Outputs - Opto 39 & 40: LTV-816 or KB817
Sourcing replacement parts
INFORMATION: Damaged Optocouplers can be purchased from one of the following suppliers,
please click the link below to directly jump to the part order page:
Digi-Key: Optocoupler LTV-816
v5.18 - 08 Apr,2021
www.masso.com.au Page 377 of 477