| Function |
Total Counter, Preset Counter, Total Time Counter, Time Counter |
| Preset stages |
3 step |
| Rated supply voltage |
24 VDC (Ripple 20 % max.) |
| Operating voltage range |
85 to 110% of rated power supply voltage |
| Power consumption |
at 26.4 VDC: Approx. 1.7 W |
| Counter |
Count range |
0 to 999999 |
| Max. counting speed |
Count input 1 to 7: 30 Hz
Count input 8, 9: 30 Hz/500 Hz (switching)
(ON/OFF ratio 1:1) |
| Minimum input signal width |
30 Hz: 16.7 ms
30 Hz/500 Hz: 16.7 ms/1 ms (selectable) |
| Input mode |
Increment (UP) |
| Output modes |
F |
| One-shot output time |
20 ms |
| Reset system |
External and manual reset |
| Time counter |
Time ranges |
Cumulative |
| Time ranges |
0.1 h to 99999.9 h/0.1 s to 99999.9 s (0.1h/0.1s selectable) |
| Reset system |
External and manual reset |
| Input |
Input signal |
Count, Reset, Short, Counter No. selection, I/O inhibit input |
| Input method |
Voltage input |
| Voltage input |
Hight level: 16 to 26.4 VDC
Low level: 0 to 3 VDC (Input resistance Approx. 2.2 kΩ) |
| Reset time |
External reset |
100 ms |
| Control output |
Solid-state output |
Open collector output
30 VDC max., 100 mA max.
Residual voltage 2 V max.DC
Leakage current 0.1 mA max. |
| Display |
Display method |
7-segment transmissive LCD |
| Digits |
6 digit |
| Character height |
Count value/Current time: 10 mm
Preset value: 7 mm |
| Memory backup methods |
Method: EEP-ROM, Number of rewite: 100,000 operations min., Store data: 10 years min. |
| Ambient temperature (Operating) |
-10 to 55 ℃ (with no freezing or condensation) |
| Ambient temperature (Storage) |
-25 to 65 ℃ (with no freezing or condensation) |
| Ambient humidity (Operating) |
25 to 85 % |
| Insulation resistance |
Between current carrying terminals and exposed non-current carrying metal parts: 100 MΩ min. (at 500 VDC) |
| Dielectric withstand voltage |
Between current carrying terminals and exposed non-current carrying metal parts: 1000 VAC 50/60 Hz 1 min |
| Impulse withstand voltage |
Between power terminals: 1.0 kV
Between current carrying terminals and exposed non-current carrying metal parts: 1.5 kV |
| Noise immunity |
Between power terminals: ±480 V
Between input terminals: ±480 V
square-wave noise by noise simulator (pulse width: 100 ns/1 µs, 1-ns rise) |
| Static immunity |
Mulfunction: 8 kV, Destruction: 15 kV |
| Vibration resistance |
Destruction: 10 to 55 Hz, 0.75 mm single amplitude each in 3 directions for 2 h
Malfunction: 10 to 55 Hz, 0.5 mm single amplitude each in 3 directions for 10 min |
| Shock resistance |
Destruction: 300 m/s2, 3 times each in 3 axes 6 directions
Malfunction: 200 m/s2, 3 times each in 3 axes 6 directions |
| Degree of protection |
Case front: IP54 Oil-proof type |
| External connection method |
Screw terminal |
| Case color |
Dark gray (Munsell 5Y3/1) |
| Accessories |
Packing, Front cover |
| Weight |
Approx. 250 g |
