WIKA DI10 Betriebsanleitung Seite 16

c) Current loop device in combination with a 3-wire sensor:
d) Current loop device in combination with a 4-wire sensor:
e) Current loop device with activated outputs DC 24 V (up to 0.4 A)
16 WIKA Betriebsanleitung Digitalanzeige Typ DI10