$325.00 (USA and Canada only)
*** NOTE: This part is obsolete and no longer available when current stock is depleted. *** G4 I/O family
The G4AD5 provides a single channel of transformer and optically isolated temperature-to-digital conversion from a Type J thermocouple input. This module also includes complete electrical channel-to-channel isolation, which eliminates troublesome ground loop problems.
G4AD5 [OBSOLETE}
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
± 2.5 °C
± 0.9 °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°
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°
107.9° to 3,308°
Over/Under Range Accuracy
± 2 °C
± °C
± 1.8 °C
* 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
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
Thermocouple analog modules provide a single channel of transformer and optically- isolated temperature-to-digital conversion.
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.
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.
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.
This document lists all Opto 22 part numbers that have the Underwriters Laboratory (UL) approval.
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.