Vatech Smart Plus PHT-35LHS - Connecting the 3 Rd Party Exposure Switch (Optional

Appendix
A-8 Smart Plus (PHT-35LHS) Installation Manual
D. Connecting the 3
rd
party Exposure Switch (Optional)
This section explains how to connect the third-party Exposure Switch with the equipment
from VATECH.
< How to >
1. Cut the Exposure Switch cable provided with the equipment.
2. According to the following schematic diagram, rewire the cables.
3. Double-check the wiring before use.
Tape the end of each unused wire to prevent the wires from
causing an inadvertent short circuit