RM350
INSTALLATION AND COMMISSIONING
RM350 GAS CONTROLLERS
MAY 16
8 of 18
Interface Signal Connections
Injection Moulding Machine Interface
Mould Closed
This signal is used for safety, and to allow manual and automatic cleaning between cycles. The signal
must be in the CLOSED state for a gas cycle to run.
GAS Controlle
r
Injection Moulding Machine
NOTE
:
All connections must be volt free at
IMM.
Suggested Connections IMM:
Clamp closed; micro switch.
Interlock Signal
This signal is used for safety and the controller will not run a cycle unless this signal is present
(normally closed)
GAS Controlle
r
Injection Moulding Machine
NOTE
:
All connections must be volt free at
IMM.
Suggested Connections IMM:
Safety guard, Purge guard.
Gas Start Signal
This is a DIGITAL START SIGNAL provided by the moulding machine normally via a
relay. The signal is required from the moulding machine at the start of polymer injection.
GAS Controlle
r
Injection Moulding Machine
NOTE
:
All connections must be volt free at
IMM.
Suggested Connections IMM:
Micro switch; Polymer injection