Technical specifications |
Input |
Channels | 4 channels for Up/Down, Dir/Pulse and A/B Phase types 8 channels for Up and Frequency types |
Input Type | Up, Frequency, Up/Down, Dir/Pulse, A/B Phase |
Resolution | 32 bit |
Input Frequency | Non-isolated: 500 KHz maximum Isolated: 250 KHz maximum |
Digital Noise Filter | 1 ~ 32767 uS (Software programmable) |
Frequency Accuracy | ±0.4% |
Isolated Input Level | On Voltage Level +4.5 VDC ~ +30 VDC Off Voltage Level +1 VDC maximum |
Non-isolated Input Level (TTL) | On Voltage Level +2 VDC ~ +5 VDC Off Voltage Level 0 VDC ~ +0.8 VDC |
Intra-Module | Isolation, Field-to-Logic 2500 VDC |
Individual Channel Configuration | Yes |
Communication |
Interface | USB 2.0 Full-Speed (12Mbps) |
Watchdog | 1 Hardware watchdog (1.6 second) 1 Software watchdog (Programmable) |
LED Indicators |
System LED Indicators | 3 LED as Power, Run and Error |
I/O LED indicators | 8 LEDs as counter input indicators |
EMS Protection |
ESD (IEC 61000-4-2) | 4 kV contact for each terminal 8 kV air for random point |
Mechanical |
Dimensions (W x L x H) | 33 mm × 102 mm × 107 mm |
Environmental |
Operating Temperature | -25 ~ +75 °C |
Storage Temperature | -40 ~ +85 °C |
Humidity | 10 ~ 95% RH, non-condensing |
Power |
Power Consumption | Maximum: 1.30 W |