G4AD17
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G4AD17

Availability: Obsolete
OBSOLETE G4 Type R Thermocouple Analog Input

Production Specification

*** NOTE: This product is obsolete and no longer available, due to the unavailability of essential parts. ***
Contact Opto 22 Product Support for current options. 

G4 I/O family
The G4AD17 provides a single channel of transformer and optically isolated temperature-to-digital conversion from a Type R thermocouple input. This module also includes complete electrical channel-to-channel isolation, which eliminates troublesome ground loop problems.

 

 

G4AD5

G4AD8

G4AD17
OBSOLETE]

G4AD18
[OBSOLETE]

G4AD19
[OBSOLETE]

G4AD23
[OBSOLETE]

G4AD24
[OBSOLETE]

Thermocouple Type

J

K

R

T

E

S

B

Nominal Temperature
Range °C

0° to
485°

-100° to
460°

0° to
960°

-200° to
224°

-100° to
435°

0° to
1,034°

42° to
1,491.85°

Nominal Temperature
Range °F

32° to
905°

-148° to
860°

32° to
1,760°

-328° to
435.2°

-148° to
815°

32° to
1,893.2°

107.888° to
2,717.33°

Accuracy*

± 1 °C

± 1 °C

± 2.5 °C

± 0.9 °C

± 0.9 °C

± 2.5 °C

± 5 °C

Over/Under Range
Capability °C

-32° to
1,200°

-150° to
1,372°

-50° to
1,768°

-270° to
400°

-155° to
1,000°

-50° to
1,768°

42° to
1,820°

Over/Under Range
Capability °F

-25° to
2,192°

-238° to
2,501°

-58° to
3,214°

-454° to
752°

-247° to
1,832°

-58° to
3,214°

107.9° to
3,308°

Over/Under Range
Accuracy

± 2 °C

± 2 °C

± °C

± 1.8 °C

± 1.8 °C

± 2.5 °C

± 5 °C

Agency Approvals UL,  CE;
UKCA
UL, RoHS, CE;
UKCA
UL, CE;
UKCA
UL, CE;
UKCA
UL, CE;
UKCA
UL, CE;
UKCA
UL, CE;
UKCA

* Accuracy figure requires use of gain and offset commands.

 

Isolation (Transient)
Input-to-output
Input-to-analog supply

 

4,000 Vrms
4,000 Vrms

Cold Junction Compensated

Yes

Open Thermocouple Detection

Yes

Input Response Time

5% of scale change in 8.5 ms
63% of scale change in 165 ms

Ambient Temperature
  Operating
  Storage

 

0 to 70 °C
-25 to 85 °C

Resolution

12 bits

 

G4 Analog Thermocouple Input Modules Data Sheet

Thermocouple analog modules provide a single channel of transformer and optically- isolated temperature-to-digital conversion.

UKCA Declaration of Conformity (EMC, LVD, RoHS)

This document is the Manufacturer's Declaration of Conformity for the products listed herein, in accordance with the rules, regulations and standards of the United Kingdom. The models cited have been tested to the essential requirements listed in the Standards section, and fully comply with the legislation as listed in UK Legislation section.

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 3 Statement of Compliance - Restriction of Hazardous Substances

This document is a statement of compliance with the EU Directive 2015/863/EU, Restriction of Hazardous Substances (RoHS 3). This document lists Opto 22 products that comply with the substance restrictions of the RoHS 3 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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