User manual

Timing relays
For more information visit: www.EatonElectrical.comMN05013003E 163
Timing relay examples
Example: timing relay, on-delayed
In this example a conveyor starts 10 s after the system is
powered up.
Example: timing relay, off-delayed
The off-delayed function is used to implement a rundown time
on the conveyor if required.
Example: timing relay, on- and off-delayed
The on/off-delayed function is used to implement the delay of
both the startup and the shutdown if required.
Circuit diagram display Parameter settings of timing
relay T1
Circuit diagram display Parameter settings of timing
relay T2
Circuit diagram display Parameter settings of timing
relay T3
I5-------TT1
T1-------ÄQ1
T1 X S +
I1 10.000
I2
I6-------TT2
T2-------ÄQ2
T2 â S +
I1 30.000
I2
I6-------TT3
T3-------ÄQ3
T3 Xâ S +
I1 10.000
I2 30.000
EZ500_700.book Page 163 Tuesday, May 3, 2005 5:15 PM