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HARSHMAX Sensor has its dedicated meter (Harshmax Meter – HM) able to convert the optical signal coming from the sensor head to the electrical one, providing at its output electrical connector the analog value of the read pressure. Different analog signal can be read on different pins of the output electrical connector (0-10 V, 4-20 mA), all compatible with PLC used in the extrusion machines.
Harshmax Meter has a “zeroing” button able to reset to zero the output voltage read when room pressure is present in the extrusion chamber.
DATA ACQUISITION SYSTEM MECHANICAL DIMENSIONS
OUTPUT JR16RK-10S CONNECTOR PIN ALLOCATION
| 1 | 0-10 V OUTPUT |
| 2 | 0-10 V GND |
| 3 | 4-20 mA OUTPUT |
| 4 | 4-20 mA GND |
| 5 | POWER SUPPLY + |
| 6 | POWER SUPPLY – |
| 7 | ZEROING |
| 8 | ZEROING |
| PARAMETER | UNIT | VALUE |
| FULL SCALE OUTPUT FSO | DATA ACQUISITION SYSTEM STORAGE TEMPERATURE (TSTORAGE) | 0-10 |
| REVERSE VOLTAGE PROTECTION | n/a | Y |
| OUTPUT SIGNAL CONNECTOR | n/a | 6 PIN TYPE PT02A-10-6P |
| SUPPLY VOLTAGE | V DC | 13-30 |
| CURRENT ABSORBTION | A DC | < 2 ± 10% |
| ADJUSTABLE ZERO RANGE | % FSO | < ±10 |
| OPERATING TEMPERATURE (TOPER) | °C | 0-70 |
| SENSOR CONNECTOR | n/a | FC/APC SM OPTICAL CONNECTOR |
| DATA ACQUISITION SYSTEM STORAGE TEMPERATURE (TSTORAGE) | °C | -40/+85 |