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MATELEC AUSTRALIA.  P 1800 281 282.  F 1300 281 282

[email protected].    WWW.MATELECAUSTRALIA.COM.AU

A (SUPPLY)

N

A (LOAD)

LOOP

LOAD

A

N

Figure 2

Figure 3

Functionality with Time Jumper on ‘Infinite’

A. The light level drops below the setpoint. After 20 seconds the output switches on.
B. The light level rises above the setpoint, but for less than 20 seconds, so the output does not change.
C. The light level rises above the setpoint and after 20 seconds the output switches off.
D. The light level drops below the setpoint. After 20 seconds the output switches on.

Functionality with Time Jumper on ‘6 hrs’

A. The light level drops below the setpoint. After 20 seconds the output switches on.
B. The light level rises above the setpoint, but for less than 20 seconds, so the output does not change.
C. The output has been on for 6 hours, so the operating timer forces the output to turn off
D. The light level rises above the setpoint. After 20 seconds the operating timer resets and the output     

remains off.

E. The light level drops below the setpoint. After 20 seconds the output switches on.

Functionality with Time Jumper on ‘6 hrs’

Ensure Manual Override is connected as above, to avoid a ‘back feed’ through the Day/Night Switch

ACTIVE

NEUTRAL

LOAD

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