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Integrated mold sensing system
Despite being key parameters affecting molding quality, the cavity pressure and cavity temperature waveforms were previously regarded as black box quantities. The Simultaneous Mold Cavity Pressure and Temperature Measurement System allows easy, cost-effective measurement, control, and recording of the cavity pressure and temperature waveforms.
System overview
Mold cavity pressure measurement system
Mold cavity pressure measurement system A specialized digital conversion module of 8-channels inputs that measures the mold cavity pressure of the injection molding machine.The pressure value is watched on the condition set beforehand, and the result is output as an alarm signal. Forward the pressure value waveform converted into the analog voltage to the molding machine.
Integrated mold sensing system
Integrated mold sensing system A specialized digital conversion module of 8-channels (32 channels at the maximum) inputs that measures the mold cavity pressure of the injection molding machine.The pressure / temperature value is watched on the condition set beforehand, and the result is output as an alarm signal. Forward the pressure / temperature value waveform converted into the analog voltage to the molding machine.
Comparison with previous model (MPC-201B-25)
Item Mold cavity pressure measurement system
MPC-201B-25
Integrated mold sensing system
MIS-202-PT/PP
Features
Maximum channels 8 32 Up to four 8-channel amplifiers can be connected.
* Channel expansion up to 32 channels
Temperature measurement | Z Four temperature /pressure channels each can be measured with an 8-channel amplifier.
* Eight pressure channels can also be selected if temperature is not required.
0 to 10 V analog voltage output Z Z [
External output Non-conformance signal
for each channel
| Z Rejection with removal machine is possible for each channel.
Data exporting PC Z Z \
Modbus
(Serial)
| Z Connecting Modbus (serial) to a network via an Ethernet converter allows centralized management of big data.
USB flash drive | Z

Data (waveforms and numerical data) can be saved without connecting to a PC.

Software Alarm signal cancel conditions
Start signal synchronization
| Z Alarm signals can be reset on receipt of next start signal with molding machines unable to output alarm reset signals.
Alarm output ON/OFF | Z When starting molding, prevents molding machine stopping due to an alarm if pressure data is outside the monitoring zone upon the occurrence of rejected shots.
Sensing | Z Adjusts for measurement errors due to cable resistance in 10 m or longer relay cables used with large or upright molding machines.
Mold cavity presssure conversion module MPC-201-25 Mold cavity presssure conversion module MPC-201-25 Force sensor LSMS series