Specifications

7

 

 

 

 

 

 

 

THERMAL ZERO SHIFT:

<0.01%/°F of span (span >5 mV)

 

 

 

 

<0.02%/°F of span (2-5 mV span)

 

 

 

THERMAL SPAN SHIFT:

<0.01%/°F of span

 

 

 

WEIGHT:

1.5 oz (50g)

 

 

 

Output

 

 

 

 

CURRENT OUTPUT SPAN:

4-20 mA DC

 

 

 

CURRENT OUTPUT LIMITS:

3 to 28 mA, typical

 

 

 

MAXIMUM LOOP

(Vsupply – 11V)/0.020A = ohms

 

 

 

RESISTANCE:

 

 

 

LOAD RESISTANCE

 

 

 

 

EFFECT:

0.05% of span per 300 ohms change

 

 

 

POWER SUPPLY EFFECT:

0.01% of output span per volt

 

 

Input

SENSOR:

Thermocouple

28

IMPUT BREAK PROTECTION:

Upscale

 

IMPEDANCE:

200K

 

Page 33
Image 33
Omega TX91 manual Input