SNAP-AIV-32 OPTO 22, SNAP-AIV-32 Datasheet - Page 28

• Manufacturer Part Number: SNAP-AIV-32
• Description: I/O Module
• Manufacturer: OPTO 22
• Type: Inputr

Specifications of SNAP-AIV-32

• Accessory Type: I/O Module
• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Brand/series: SNAP Series
• Connection To Host: Backplane
• Current, Input: 150 mA
• Dimensions: 82.55mmL×18.29mmW×90.17mmH
• Input: -10 to +10/-5 to +5 VDC
• Input Type: Analog
• Input, Range: -10 to +10/-5 to +5 VDC
• Mounting Type: PCB
• Number Of Channels: 32
• Primary Type: Control
• Special Features: Transformer Isolation, Optical Isolation
• Voltage, Isolation: 1500 V
• Voltage, Supply: 5 VDC
• For Use With: SNAP PAC Brains
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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Millivolt Input Module
Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com
SALES 800-321-6786 • 951-695-3000 • FAX [phone] • [e-mail] • SUPPORT 800-835-6786 • 951-695-3080 • FAX [phone] • [e-mail]
© 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.
SNAP-AIMV2-4
Description
The SNAP-AIMV2-4 module provides four channels of
analog to digital conversion. See the table on
processor compatibility.
Each channel on the module can be configured for -50 mV
DC to +50 mV DC or -25 mV DC to +25 mV DC.
Note that all inputs share the same reference terminal.
IMPORTANT: The mounting rack connector has 24 pins; the
module connector has 20 pins. The extra pins on the
mounting rack connector prevent misalignment of the
module during installation.
page 3
for I/O
Specifications
Part Number
SNAP-AIMV2-4
Input Range
Over-Range Limits
Resolution
Input Filtering
Input Response Time
(% of span/delta V/delta time)
Data Freshness (Max)
DC Common Mode Rejection >-120 dB
AC Common Mode Rejection
Maximum Survivable Input
Maximum Operating Com-
mon Mode Voltage
Accuracy at Full Scale
Drift: Gain Temperature Coef-
ficient
Drift: Offset Temperature
Coefficient
Isolation
Power Requirements
Input Resistance - Single
Ended
Operating Temperature
Storage Temperature
Torque, hold-down screws
Torque, connector screws
Agency Approvals
Warranty
SNAP Analog Input Modules
Description
Four-channel -50 to +50 mV input or
-25 mV to +25 mV input
From -50 mV to +50 mV
From -25 mV to +25m V
From -55 to +55 mV
(+/-50 mV range)
From -27.5 to +27.5 mV
(+/-25 mV range)
2 microvolts (-50 mV to +50 mV)
1 microvolt (-25 mV to +25 m V)
-3 dB @ 2.4Hz
63.2%/31.5 mV/66 ms
335 ms (+/- 50 mV)
668 ms (+/- 25 mV)
>-120 dB @ 60 Hz
±15 volts
250 V
0.1% (50 microvolts) @ 50m V
0.2% (50 microvolts) @ 25 mV
3 microvolts / °C
2 microvolts / °C
1500 V
5 VDC (±0.15 ) @ 170 mA
100 Megohms (each channel)
0 °C to 70 °C
-25 °C to 85 °C
4 in-lb (0.45 N-m)
5.26 in-lb (0.6 N-m)
UL, FM, CE, RoHS, DFARS
Lifetime