Microsoft UNO-3074 Ch Isolated Digital Input DI0~DI3, Ch Isolated Digital Output DO0~DO3

•4-ch Isolated Digital Input (DI0~DI3)

-2,000 VDC isolation

-2,000 VDC ESD protection

-70 VDC over-voltage protection

--50~50 VDC input range and 10 kHz speed

-Input Voltage Range:

Logic 0: -3 ~ 3 VDC

Logic 1: -50 ~ -10 VDC, 10 ~ 50 VDC

- Input Current:

10 VDC: 1.7 mA (typical)

12 VDC: 2.1 mA (typical)

24 VDC: 4.4 mA (typical)

48 VDC: 9.0 mA (typical)

50 VDC: 9.4 mA (typical)

-Interrupt handling capability

•4-ch Isolated Digital Output (DO0~DO3)

-2,000 VDC isolation and 200 mA max / channel sink current

-2 options after hot reset: Reset all digital output or keep last status

-5 ~ 40 VDC output range and 10 kHz speed

•Two 16-bit Counters/Timers:

-Counter source: DI1 & DI3, Pulse output: DO2 & DO3

-Can be cascaded as one 32-bit counter/timer

-Down counting, preset counting value

-Interrupt handling, speed: 40 kHz

-Internal timer time base: 100 kHz, 10 kHz, 1 kHz, 100 Hz

•HDD: HDD extension kit for installation of one standard 2.5” (optional)

•Anti-Shock:

20 G @ Wall mounting, IEC 68 section 2-27, half sine, 11 ms w/HDD 50 G @ Wall mounting, IEC 68 section 2-27, half sine, 11 ms w/CF

•Anti-Vibration:

2 Grms w/CF@IEC 68 sec. 2-64, random, 5~500Hz, 1 Oct./min,1hr axis

UNO-3074 User Manual 6