Control method |
Direct through beam micrometers |
High precision through beam
micrometers with telecentric lens |
Model |
RF651-10 |
RF651-25 |
RF651-50 |
RF651-75 |
RF651-100 |
RF656-10 |
RF656-25 |
Measurement range, mm |
10 |
25 |
50 |
75 |
98 |
10 |
25 |
Minimum size of the object, mm |
0.1 |
0.5 |
1 |
1.5 |
2 |
0.05 |
0.01 |
Accuracy1 , um |
±3 |
±5 |
±10 |
±15 |
±20 |
±1.5 |
±2 |
Max measurement frequency, Hz |
10000 |
2000 |
2000 |
2000 |
2000 |
10000 |
2000 |
Light source |
light diode or laser |
Lase safety class |
1 (IEC60825-1) |
Output interface |
digital |
RS232 (max. 46.,8kbit/s) or RS485 (max. 921,6 kbit/s) or Ethernet and (RS32 or RS485) |
analog |
4…20 mA (load ≤ 500 Ohm) or 0…10 V |
Synchronization input |
2,4 – 5 B (CMOS, TTL) |
Logic output |
three outputs, NPN: 100 mA max; 40 V max |
Power supply, V |
24 (13 …38) |
Power consumption, W |
1,5..2 |
Environment resistance |
Enclosure rating |
IP67 |
Vibration |
20g/10…1000Hz, 6 hours, for each of XYZ axes |