beautypg.com

Technical data, 5 output load diagram – KROHNE OPTITEMP TT 51 EN User Manual

Page 47

background image

TECHNICAL DATA

7

47

TT 51 SERIES

www.krohne.com

09/2010 - 4000754201 - MA TT 51 R01 en

7.5 Output load diagram

Formula for the maximum permissible output load:
permissible R

Load

[Ω] = (U-10)/0.022

Non-incendive transmitter

Figure 7-3: Output load diagram

X: Power supply U [VDC]
Y: Total output load R [Ω]

Intrinsically safe transmitter

Figure 7-4: Output load diagram

X: Power supply U [VDC]
Y: Total output load R [Ω]