6.6.7
Current source (±20 mA or 4 ... 20 mA)
See also
„Available connections and LEDs" on page
Abb. 27: Plug terminal X4, current source pin assignment; TEDS optional, view from
below (solder side)
ClipX
Electrical connections, LEDs
Pt100
2
TEDS
1
S
GND
4
Measurement signal -
1
Measurement signal +
2'
Sense lead -
2
Excitation voltage -
3'
Sense lead +
3
Excitation voltage +
Cable shield
AI
Analog GND
I
Current input
U
Voltage input
24.
1-Wire-TEDS
I
47