14503941.01 11/2021 EN/DE/FR/ES
10
WIKA operating instructions models TR10-0, TC10-0 (FM, CSA)
EN
5. Commissioning, operation
5.1 Removal and installation of the measuring insert
When servicing or recalibrating is necessary, make sure that both surfaces of the flameproof
joint (flame path fitting and measuring insert) are not damaged when installing the
measuring insert. Damaged or scratched parts of the flameproof joint must be replaced.
5.2 Electrical connection
5.2.1 Connection to terminal block
Model TR10-0
Assignment and colour coding for Pt1000 as well as for Pt100
Pt1000 only available as single elements
red
1 x Pt100, 2-wire
1 x Pt100, 3-wire
1 x Pt100, 4-wire
white
white
red
red
red
red
white
white
white
white
white
white
red
red
red
red
red
2 x Pt100, 2-wire
2 x Pt100, 3-wire
2 x Pt100, 4-wire
red
white
white
red
red
white
black
yellow
yellow
yellow
black
black
white
white
red
red
red
red
black
black
black
black
yellow
yellow
yellow
red
white
black
yellow
white
5. Commissioning, operation