Multifunction board, optically isolated:

CPCI-3120 - Product specifications

Multifunction board, optically isolated, 16 SE or 8 diff. inputs, 4/8 analog outp., 16-bit

• 3U or 6U bracket
• Optical isolation 500 V
• 16 single-ended/8 differential inputs or 8 single-ended/4 differential inputs, or 4 single-ended
• 16-bit resolution 
• Throughput: 100 kHz
• Programmable gain free configurable for each channel
• Conversion through software, scan, timer, external event
• Onboard FIFO for 256 analog values
• PCI-DMA (Windows 2000/NT), sequence RAM
• Overvoltage protection, input filter: 160 kHz
• 4 or 8 analog outputs, 14-bit
• Protection against high-frequency EMI
• Settling time: 30 µs typ.
• Driver capacity: 5 mA/500 pF
• Short-circuit protection, EMI-filter
• 8 digital I/O 24 V, isolated

Versions

CPCI-3120-16-8: 16 SE/8 diff. inputs, 8 analog outp.
CPCI-3120-16-4: 16 SE/8 diff. inputs., 4 analog outp.
CPCI-3120-8-8:  8 SE/4 diff. inputs, 8 analog outp.
CPCI-3120-8-4:  8 SE/4 diff. inputs, 4 analog outp.

Options

Please specify the number of channels to be supplied with the required option.

OPT.DF: Precision filter for 1 diff. channel, (30 Hz)
OPT.SF: Precision filter for 1 SE-channel
OPT.PC-DIFF: Current input 0(4)-20 mA for 1 diff. channel (30 Hz)
PC-SE: Current input 0(4)-20 mA for 1 SE-channel

OPT. CAL3120: Calibration tool
Does the fine adjustement fast and reliably and saves the generated calibration report file. All you need is a highly precise calibration source and a precise digital multimeter (not contained in the standard delivery).

Connection

(Connection example: see datasheet  - pdf)

PX_BNC: Connection box for the direct connection of analog voltage and current signals through BNC connectors

PX901-A: Screw terminal panel with transorb diodes for connecting the analog I/O

PX901-AG: same as PX 901-A with housing for DIN rail 

PX901-ZG: Screw terminal panel for connecting the digital I/O for DIN rail
ST010: Standard round cable, shielded, twisted pairs, 2 m
ST011: Standard round cable, shielded, twisted pairs, 5 m
FB3000: Ribbon cable for digital I/O

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