Section 3. TLX106 Instrumentation Installation

Earth

Ground

Stand off

Connector Sensors

#4

TEMP

CS615

 

#2

WS/WD

#6

SDI 12

GYP BLOCK

 

#7

TEMP

#5

RAIN

(PRECIP)

 

#1

TEMP / RH

#3

SOLAR

RADIATION

 

#8

COMM

CS I/O

POWER CABLE PORT

STAND OFF

COAXIAL CONNECTION

FIGURE 3.2-1. Position of Sensor Bulkhead Connectors

3)Replace the protective connector cover after sensors are connected and power and communications cables are installed. Ensure that all cables and connector caps are under the cover before tightening the screws.

4)Configure sensor switch settings as shown in Figure 3.2-2 if necessary.

604 Ohm

(LI190SB)

Open

(LI1200X)

100 Ohm

(LI200S)

1 K

(HMP35C)

Open

(CS500, HMP45C)

Open

 

SW 12V (CS500, HMP45C)

Open (HMP35C) 5V

FIGURE 3.2-2. Default Sensor Switch Settings

3.3 Communication and Data Storage Peripherals

One communications kit can be mounted to the TLX106 Enclosure back plate. Communication kits ordered with the TLX106 Enclosure are pre-mounted and pre-wired; no further connections inside the enclosure are necessary. Follow the "External Installation" procedures outlined below to make the external connections.

3-5