Safety Signals - Husky Altanium Matrix2 User Manual

User Guide

16.6.4 Safety Signals

Safety signals are non-configurable fixed signals hardwired to the safety relay inside the
UltraSync-E controller. These signals are intended to connect to the IMM safety gate and E-
stop circuits to ensure user safety. The system will not run unless these signals are properly
connected.
Figure 16-13 Safety Signals Screen
IMM E-Stop OK
IMM Safety Gates Closed
Controller E-Stop OK
Safety Signals
v 1.1 — July 2015
Signal Name
The switch contact must be OPEN when the IMM
emergency stop device is being actuated. Opening
the switch contact causes emergency stop of valve
gate stem movement.
The switch contact is CLOSED when safety devices
on the IMM (e.g. gates) allow injection of plastic. The
signal must be the result of limit switch contact
series of mold area safety devices according to
EN201.
E-Stop button on UltraSync-E controller. OPEN when
the UltraSync-E controller emergency stop device is
being actuated. Opening the switch contact must
cause emergency stop of the IMM. (2 Channels)
UltraSync-E, If Equipped
Description Pin (s)
19, 20
17, 18
1, 2, 3, 4
209