4 sealing and desiccating the enclosure, Sealing and desiccating the enclosure, Rs-232, and cs i/o) to be used at a time – Campbell Scientific UT10 10 foot Tower w/ Grounding Kit and Hinged Base User Manual

Page 40: Figure 8-11), N figure 8-11, In figure 8-11, Figure 8-11

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UT10 Weather Station

FIGURE 8-11. You can configure any two types of interface ports

(RS-485, RS-232, and CS I/O) to be used at a time.

8.4 Sealing and Desiccating the Enclosure

Campbell Scientific enclosures include an enclosure supply kit with the

following items:

(4) Desiccant packs

(1) Humidity indicator card

(6) 4-inch cable ties

(6) 8-inch cable ties

(4) Cable tabs

(1) 4 oz. sealing putty

Items in the enclosure supply kit are used to strain relief the sensor leads, seal

cable entry, and desiccate the enclosure (see FIGURE 8-12).

1. Secure the sensor leads to the left side of the enclosure and to the

datalogger using cable ties and tabs.

2. Seal around the sensor leads where they enter the enclosure. Place a roll

of putty around the sensor leads and press it around the leads and into the

coupling to form a tight seal.

3. Remove the RH indicator card and two desiccant packs from the sealed

plastic bag. Remove the backing from the indicator card and attach the

card to the right interior wall of the enclosure.

The humidity indicator card has three colored circles that indicate the

percentage of humidity. Desiccant packs inside the enclosure should be

replaced with fresh packs when the upper dot on the indicator begins to

Connects to a PC via

pn 10873 cable

Connects to the

datalogger CS I/O port

via an SC12 cable

Connects to another MD485

via the CABLE2TP three

conductor 22-AWG cable

30

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