Advantech PCI-1713, User Manual

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Chapter 1 General Information 3
Satisfies the Need for Isolation Protection
The PCI-1713 provides optical isolation protection of 2500 V
DC
between the inputs and the PC bus to protect the PC and peripherals
from damage due to high voltages on the input lines. It is ideal for the
situations where budget-conscious users require flexibility, stability
and a high level of isolation protection for their data acquisition
system.
1.2 Features
• 32 single-ended or 16 differential analog inputs, or a combina-
tion
• 12-bit A/D converter, with up to 100 kHz sampling rate
• Programmable gain for each input channel
• Automatic channel/gain scanning
• On-board 4K samples FIFO buffer
• Programmable pacer
1.3 Specifications
Analog Input:
• Channels: 32 single-ended or 16 differential (software programma-
ble)
• Resolution: 12-bit
• On-board FIFO: 4K samples
• Conversion time: 2.5 µs
• Input range:
Bipolar: ±10 V, ±5 V, ±2.5 V, ±1.25 V, ±0.625 V
Unipolar: 0 ~10 V, 0 ~ 5 V, 0 ~ 2.5 V, 0 ~ 1.25 V