7
013-14545A
UI-5001
550 Universal Interface
Appendix A: Specifications
550 Universal Interface
Description
Power (AC Adapter):
100-240 V AC to 15 V DC at 2 A, 2.1 mm jack
Computer Connection:
Universal Serial Bus (USB) 2.0 high speed (480
Mbps); does not use any bus power, or Bluetooth
(wireless)
PASPORT Input Channels:
Two PASPORT connections support all PASPORT
sensors.
Maximum sampling rate depends on the sensor
being used.
Digital Channels:
Two input/output channels.
Supports all 0 to 5 V transistor-to-transistor logic
(TTL) type sensors.
+5 V at 200 mA total for both channels.
Digital input: Edge sensitive and sampled at 10 kHz
(100
µ
s), (1
µ
S resolution for the Motion Sensor).
High Speed Analog Channels:
Two identical channels with differential inputs and 1
megaohm input impedance.
Supports all 8-pin DIN
analog sensors.
± 10 V input voltage measurement range.
Input protection: ± 250 V continuous & common
mode.
Three voltage gain settings on each channel (1,10,
and 100X).
Bandwidth: Unity gain; 500 kHz.
Analog Measurement (all sources):
14-bit analog-to-digital converter (ADC), 1.22 mV
resolution.
Maximum sample rate: one channel at 1 million
samples per second (Msps). Maximum rate
depends are how many channels are selected.
Trigger on any analog event (input or output), or
digital event.
Window buffer allows pre-trigger sampling.
One voltage output, one current output.