DA3

$119.00 (USA and Canada only)

Availability: In stock
G1 4-20 mA Analog Output

Please call (800) 321-6786 to order.

DA3

Production Specification

G1 I/O family

The DA3 provides a single channel of optically isolated digital-to-current conversion. Output current is 4-20 mA. The DA3 is UL approved.

This module mounts on a G1 analog mounting rack, for example the PB16AH.

 

DA3

DA3T

DA8

Output Current

4-20 mA

4-20 mA

4-20 mA

Minimal Current Draw

1.6 mA

1.6 mA

1.6 mA

Accuracy

16 μA

16 μA

20 μA

Power Requirements

20 mA at +15 (+/- 0.25) VDC
10 mA at -15 (+/- 0.25) VDC
24 mA at 5 VDC

22 mA at +15 (+/- 0.25) VDC
22 mA at -15 (+/- 0.25) VDC
24 mA at 5 VDC

20 mA at +15 (+/- 0.25) VDC
10 mA at -15 (+/- 0.25) VDC
24 mA at 5 VDC

Agency Approvals

UL, CE, RoHS, DFARS

CE, RoHS, DFARS

UL, CE, RoHS, DFARS

 

Response Time

Full scale step change in 3 ms

Resolution

12 bits

Isolation
  Input-to-Output
  Input-to-Analog Supply (T Modules)

 

4,000 Vrms
4,000 Vrms

Temperature
  Operating
  Storage

 

0 °C to 70 °C
- 25 °C to 85 °C

DA3T: All of the lower A terminals on the mounting rack are tied together.
These provide a convenient tie point for shared loop source return. To use the
DA3T with a common loop supply, connect any one lower A terminal to the
shared loop source "-", then jumper upper A to lower A for each DA3T.

Standard Analog Current Output Modules Data Sheet

The current output modules provide a single channel of optically-isolated digital-to-current conversion.

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.

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.

UL Approval Document

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

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.

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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