Chapter 1: Functional Description
Manual Number: 00650-014-4
Page 1-5
Specifications
Analog Inputs
Channels:
Eight single-ended inputs with common ground.
Voltage Ranges:
Jumper selectable, ±10V, ±5V, or 0-10V.
Resolution:
12 binary bits.
Accuracy:
±0.02% of reading ±1 LSB.
Input Impedance:
10MW or 125nA at 25
o
C.
Overvoltage:
±30VDC
Linearity:
±1 LSB.
Temp. Coefficient:
±10 mV/
o
C zero stability
±25 mV/
o
C gain stability
Common Mode Rejection:
(when used with AT16-P)
90 dB when gain = 1
125 dB when gain = 100
Throughput:
35 microseconds maximum.
Reference Voltage Output
Voltage:
10.0VDC ±0.1VDC at up to 220mA.
Digital I/O
Inputs:
Logic high: 2.4 to 5.0 VDC at 0.4mA source current.
Logic low: 0 to 0.4 VDC at 8mA sink current.
Outputs:
(DIO0 through DIO7)
Logic high: 2.8V to 5.0V at 2.6 mA source current.
Logic low: 0V to 0.4V at 24mA sink current.
Outputs:
(GN0 through GN2 and OP0 through OP3).
Logic high: 2.4 to 5.0 VDC at 0.4mA source current.
Logic low: 0 to 0.4 VDC at 8mA sink current.
Interrupt Channel
Levels:
Levels 2 through 7, jumper selectable.
Enable:
Via software.
Source:
End of A/D conversion, or external input.
