24 volt Timer relay. Configurable time & delay on or off
This timer operates after a single impulse in the same way as a timer relay but with the option of an ON delay or an OFF delay. The ON or OFF delay can be configured between 0.5 seconds and 6 hours.

The timer operates from 24 volts and has change-over contacts rated at 10 amps. This unit must be used to switch a larger relay(s) to control higher currents. The timer relay will be destroyed if the unit is used to switch the heavy currents directly.

To provide a single trigger pulse, connect a momentary switch to timer terminal 87a and terminal 15. Connect terminal 30 to an ignition supply and 31 to earth. Terminal 87 is the positive timed output, connected to the power relay(s) coil(s). The power relay(s) positive supply should be connected to a battery feed and not an ignition feed.

When used as an ON delay, the timer relay turns on after the preset time delay when an ON/OFF switch is connected between terminal 30 and terminal 15. This is useful for delaying a second action after turning on a switch. At the point of switch off, the timer resets, ready for the next operation.

The Option Table:
0 = 0.5 ... 10 sec delay off        5 = 0.5 ...... 6 hrs delay on
1 = 5 ...... 60 sec delay off        6 = 5 ...... 60 min delay on
2 = 0.5 ... 10 min delay off         7 = 0.5 ... 10 min delay on
3 = 5 ...... 60 min delay off         8 = 5 ...... 60 sec delay on
4 = 0.5 ...... 6 hrs delay off        9 = 0.5 ... 10 sec delay on

Terminal Connections:
Terminal 30 ---- Positive supply
Terminal 15 ---- Positive trigger input
Terminal 31 ---- Earth
Terminal 87 ---- NO relay contact
Terminal 87a -- NC relay contact

Price each: £29.95 (£35.94 Including VAT at 20%)

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All prices exclude VAT and delivery with (VAT inclusive prices in brackets. Current Rate 20%)

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