User`s guide

2  Introduction
1.1 Features
ƒƒ 32-bit PCI-Bus, Plug and Play, complies with PCI local bus
specification Rev 2.1
ƒƒ 8-CH 12-bit voltage output
ƒƒ Fully isolation protection from PC power to external device
ƒƒ 2500Vrms isolation voltage
ƒƒ Unipolar or bipolar voltage output range
ƒƒ Current output available on PCI-6308A,
ƒƒ On board DC-to-DC converter provide voltage and current source
ƒƒ 4 Isolated digital input channels
ƒƒ 4 Isolated digital output channels
1.2 Applications
ƒƒ Industrial Process Control
ƒƒ Pressure / Temperature Transmitter
ƒƒ Current Source for Testing Equipment
ƒƒ Servo Control
1.3 Specifications
 Voltage Output
ƒƒ Numbers of channel:
8 channel for PCI-6308V and PCI-6308A
ƒƒ Converter: DAC4814AP or equivalent
ƒƒ Conversion type: Monolithic multiplying
ƒƒ Resolution: 12-bit no missing code (11-bit guarantee)
ƒƒ Voltage output range: (jumper selectable)
ƒ Bipolar: 10V
ƒ Unipolar: 0~10V
ƒ User defined unipolar: 0~ user defined voltage.
ƒƒ Voltage output driving capability:  5mA min.
ƒƒ Settling time: 16  second (-10V to +10V)
ƒƒ DA update time: 90  second for four channels simultaneously
ƒƒ Gain error:  0.2 % (max, without trimming, with internal 10.0V
reference voltage)