INFICON Sensistor ILS500F Leak Detection System - Manual (Page 19)

19 Setup
ninp69e1-a (1410)
4.2 Electrical Connections
4.2.1 Setting Up an Emergency Stop
You have the following two options to prepare the ILS500 F for start:
• Connect the ILS500 F through an external emergency stop relay.
• Short circuit the SAFE SPLY terminal to “+24 V” on the Safety Connector.
Use the Safety Override Loopback delivered with the unit.
Notice The front feet under the ILS500 F can be flipped out to raise the front for a
better viewing angle.
Caution
To short-circuit is not recommended and should only be made for preliminary testing
before connecting compressed gases or test tooling with moving parts.
Notice ILS500 F will not start testing unless an emergency circuit has been
installed. This is ordered separately. For more information, see on page
84.