Emerson 5081-P Manuel D’Utilisation
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MODEL 5081-P pH/ORP
SECTION 3.0
wIRING
REMOVE BNC ANd TERMINATE COAXIAL CABLE BEFORE WIRING SENSOR TO
TRANSMITTER. SEE FIGuRE 3-23. ALTERNATIVELY, uSE A BNC AdAPTER (PN
9120531) OR ORdER MOdEL OPTION -62 (SENSOR WITH BNC REMOVEd ANd TER-
MINATIONS COMPATIBLE WITH 5081 pH/ORP). IF uSING A BNC AdAPTER, THE REd
WIRE IS MV OR pH IN ANd THE BLACK WIRE IS REFERENCE IN. TO PREVENT
SHORT CIRCuITS TO THE TRANSMITTER HOuSING, INSuLATE THE BNC BY WRAP-
PING IT WITH ELECTRICAL TAPE.
TRANSMITTER. SEE FIGuRE 3-23. ALTERNATIVELY, uSE A BNC AdAPTER (PN
9120531) OR ORdER MOdEL OPTION -62 (SENSOR WITH BNC REMOVEd ANd TER-
MINATIONS COMPATIBLE WITH 5081 pH/ORP). IF uSING A BNC AdAPTER, THE REd
WIRE IS MV OR pH IN ANd THE BLACK WIRE IS REFERENCE IN. TO PREVENT
SHORT CIRCuITS TO THE TRANSMITTER HOuSING, INSuLATE THE BNC BY WRAP-
PING IT WITH ELECTRICAL TAPE.
FIGURE 3-2. wire functions for Models 399-02, 399-09, 381pH-30-41,
and 381pHE-31-41 before removing BNC and terminating cable.
IF uSING A BNC AdAPTER, THE REd WIRE IS MV OR pH IN ANd THE BLACK WIRE
IS REFERENCE IN. TO PREVENT SHORT CIRCuITS TO THE TRANSMITTER HOuS-
ING, INSuLATE THE BNC WITH BY WRAPPING IT WITH ELECTRICAL TAPE.
IS REFERENCE IN. TO PREVENT SHORT CIRCuITS TO THE TRANSMITTER HOuS-
ING, INSuLATE THE BNC WITH BY WRAPPING IT WITH ELECTRICAL TAPE.
FIGURE 3-3. wire functions for Models 399-02, 399-09,
381pH-30-41, and 381pHE-31-41 after removing BNC and
terminating cable. wire functions for Models 399-09-10-62,
381pH-30-42 and 381pHE-31-42 as received.