Apogee Instruments SQ-644-SS 소유자 매뉴얼 - 페이지 9

{카테고리_이름} Apogee Instruments SQ-644-SS에 대한 소유자 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Apogee Instruments SQ-644-SS 16 페이지. Quantum light pollution sensor
Apogee Instruments SQ-644-SS에 대해서도 마찬가지입니다: 소유자 매뉴얼 (16 페이지)

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CABLE CONNECTORS

Apogee started offering cable connectors on some

bare-lead sensors in March 2018 to simplify the

process of removing sensors from weather stations

for calibration (the entire cable does not have to be

removed from the station and shipped with the

sensor).

The ruggedized M8 connectors are rated IP68,

made of corrosion-resistant marine-grade stainless-

steel, and designed for extended use in harsh

environmental conditions.

Instructions

Pins and Wiring Colors: All Apogee connectors

have six pins, but not all pins are used for every

sensor. There may also be unused wire colors inside

the cable. To simplify datalogger connection, we

remove the unused pigtail lead colors at the

datalogger end of the cable.

If a replacement cable is required, please contact

Apogee directly to ensure ordering the proper

pigtail configuration.

Alignment: When reconnecting a sensor, arrows on

the connector jacket and an aligning notch ensure

proper orientation.

Disconnection for extended periods: When

disconnecting the sensor for an extended period of

time from a station, protect the remaining half of

the connector still on the station from water and

dirt with electrical tape or other method.

Tightening: Connectors are designed to be firmly

finger-tightened only. There is an o-ring inside the

connector that can be overly compressed if a

wrench is used. Pay attention to thread alignment

to avoid cross-threading. When fully tightened, 1-2

threads may still be visible.

WARNING: Do not tighten the connector by

twisting the black cable or sensor head, only twist

the metal connector (yellow arrows).

Cable connectors are attached directly to the head.

A reference notch inside the connector ensures

proper alignment before tightening.

When sending sensors in for calibration, only send the

sensor head.

Finger-tighten firmly