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TW/P Installation Instructions

TW/P Wireless Plant Temperature Sensor Installation Instructions TG200782 Issue 2 10/07/08

INSTALLATION (continued)

Requirements (continued)

H O

-10 °C

-14 °F

+50 °C

+122 °F

0 %RH

95 %RH

-30 °C

-22 °F

+110 °C

+230 °F

Remove Lid

Protection IP20 (in box)

• Avoid using many other devices on

frequency range 433.05 to 434.79 MHz

• Keep away from sources of interference

(e.g. computer >1 m (1 yd), microwave

ovens, switch mode power supplies).

• Mount above partition height if possible.

XW/R/IQ

75 m (82 yds)

(maximum)

ambient limits (box & electronics)

measurement range

Note for ambient limits of probe see plant sensor installation instructions as in ‘a’ above.

Remove terminal block

from lead

Unscrew M20 Gland

Screw in Blanking Plug

Note that range may be affected

by environmental characteristics,

e.g. partitions, walls, building

structure etc.

discard in an environmentally

friendly manner

discard in an

environmentally friendly manner

See step 6

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