Omega OMB-DAQBOARD-500 manual Digital Inputs / Outputs, Analog Outputs DaqBoard/500 Only

		Note: Specifications subject to change without notice.
Analog Outputs DaqBoard/500 Only
Channels	2; two clocked DACs designated as DAC0 and DAC1
Resolution:	16 bit
Output Voltage Ranges:	±10 V, 0 to 10 V
Settling time to 0.006%
of FSR:	10 µsec for 20 V step
Differential Linearity:	± 0.25 LSB @ 25° guaranteed monotonic
Accuracy:	± 0.001 V
Data Storage:	Internal FIFO/PC Memory
Clock/Update Sources:	o	Asynchronous
	o	Internal Pacer
	o	External TTL
Max update rate/channel	100khz
Waveform Triggering:	o	Software Command
	o	External Trigger TTL
Output Current:	±5 mA
Digital Inputs / Outputs
Channels	24 accessible from main I/O connector
Ports	3x8-bit Ports
I/O Direction Select:	Software selectable per three 8-bit ports
	(Ports A,B, and C)
Input Level:	5.0V/3.3V CMOS/LSTTL compatible
	with 4.7 K ohm pull-up resistor
High Level Input Voltage:	2 V min.
Low Level Input Voltage:	0.8 V max.
High Level Output
Voltage:	2.4 V
Low Level Output
Voltage:	0.4 V
Maximum Output	Low: 12 mA (sinking)
Current:	High: 12 mA (sourcing)

DaqBoard/500 Series 947294 Specifications 6-3