Products > SNAP-AIV-32
SNAP-AIV-32

SNAP-AIV-32

Please contact your local distributor for pricing. Please contact your local distributor for pricing.

SNAP 32-Ch -10VDC to +10VDC Analog Input Module

Please call (800) 321-6786 to order.

Data Sheet

Production Specification

The SNAP-AIV-32 analog input module provides 32 channels of analog voltage input. Each channel can be configured for -10 to +10 VDC or -5 to +5 VDC operation. Although the 32 channels are not isolated from each other, the module is transformer isolated and optically isolated from other modules and devices.

Part of the SNAP PAC System, the module mounts on a SNAP PAC rack with a SNAP PAC brain or rack-mounted controller. Analog, digital, and serial I/O modules can all be on the same rack. Such an I/O unit is also well suited for PC-based control or for use as intelligent remote I/O for an Allen-Bradley Logix PLC system, such as ControlLogix, MicroLogix, or CompactLogix.

Compatibility: This module can be used only with SNAP PAC brains and on-the-rack controllers.

For field wiring, use the SNAP-HD-CBF6 wiring harness with flying leads, or the convenient SNAP-AIV-HDB breakout board with a SNAP-HD-BF6 cable.
Other options: Build your system in the SNAP I/O Configurator.

Input Range

From -10 volts to +10 volts
From -5 volts to +5 volts

Over-Range Limits

From -11 to +11 volts (+/-10 V range)
From -5.5 to +5.5 volts (+/-5 V range)

Resolution

0.4 mV when configured -10 to +10 volts
0.2 mV when configured -5 to +5 volts

Input Filtering

-3 dB @ 31 Hz

Data Freshness (Max)

1.1 s

DC Common Mode Rejection

>-120 dB

AC Common Mode Rejection

>-120 dB @ 60 Hz

Maximum Survivable Input

220 VAC or 300 VDC

Maximum Operating Common Mode Volt­age

250 V

Accuracy

0.05%, 5 mV @ 10 VDC
2.5 mV @ 5 VDC

Gain Temperature
Coefficient

30 PPM/ °C

Offset Temperature Coefficient

15 PPM/ °C

Isolation

1500 V

Power Requirements

5 VDC (±0.15) @ 150 mA

Input Resistance

1 M ohms (each channel; all channels share the same reference point)

Ambient Temperature:
 Operating
 Storage

  

-20 °C to 70 °C
-40 °C to 85 °C

Humidity

5-95%, non-condensing

Torque,
hold-down screws

4 in-lb (0.45 N-m)

Torque,
connector screws

5.26 in-lb (0.6 N-m)

Agency Approvals

SNAP-AIV-32: UL, CE, RoHS, DFARS
SNAP-AIV-32-FM: FM, CE, RoHS, DFARS

Warranty

Lifetime

1569

SNAP PAC System Product Guide

This document lists and describes all Opto 22 SNAP PAC System part numbers, including PAC Project software, SNAP PAC controllers, SNAP PAC brains, and SNAP I/O modules of all kinds. SNAP PAC mounting racks and SNAP power supplies are also listed.

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1065

SNAP Analog Input Modules Data Sheet

SNAP I/O analog input modules are part of Opto 22's SNAP PAC System. This document includes descriptions, specifications, and wiring and dimensional diagrams for most analog input modules.

For analog modules with channel-to-channel isolation, see Form 1182,  Snap Isolated Analog Input Modules Data Sheet.

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2285

Declaration of Conformity (EMC, LVD, RoHS)

This document is the Manufacturer's Declaration of Conformity for the products listed herein, in accordance with European, international, and/or national standards and regulations.

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1648

Opto 22 RoHS 2 Statement of Compliance - Restriction of Hazardous Substances

This document is a statement of compliance with the EU Directive 2011/65/EU, Restriction of Hazardous Substances (RoHS 2). This document lists Opto 22 products that comply with the substance restrictions of the RoHS2 directive.

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1057

UL Approval Document

This document lists all Opto 22 part numbers that have the Underwriters Laboratory (UL) approval.

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0893

CE Declaration: Component

This document is the Manufacturer's Declaration for the listed products as mentioned in the attachment - to which this confirmation refers - that they are in accordance with the mentioned European, international and/or national standards and regulations.

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0892

CE Declaration: EMC

This document is the Manufacturer's Declaration for the listed products as mentioned in the attachment - to which this confirmation refers - that they are in accordance with the mentioned European, international and/or national standards and regulations.

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0891

CE Declaration: Low Voltage

This document is the Manufacturer's Declaration for the listed products as mentioned in the attachment - to which this confirmation refers - that they are in accordance with the mentioned European, international and/or national standards and regulations.

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CAD Drawing: SNAP-AIV-32, SNAP-AIMA-32

This CAD file includes drawings of the SNAP-AIV-32 and SNAP-AIMA-32 analog input modules, which each have 32 input points per module.

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Video: SNAP PAC System Overview

This overview describes the four integrated components of the SNAP PAC system: software, controllers, brains and I/O. This hardware and software system is designed for industrial control, remote monitoring and data acquisition.

Video: Securing SNAP Module

A quick overview on securing a SNAP Module to a SNAP rack.

Video: Removing a SNAP Module

A quick overview on removing a SNAP module.

Demo: Accuracy vs Resolution

What's the difference between accuracy and resolution in analog I/O specifications? Try your own specs in the calculator.

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