SARGENT Timer Model - TMR2 Multi-Function User Manual

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6.5 PULSE OUTPUT

If the time is set for zero (all 8 time setting switches off) when in the off delay mode, the

unit becomes a one shot pulse generator. When the trigger is closed, the relay immediately

energizes and deenergizes 1/5 second later even if the trigger remains closed for an

indefinite time longer than the pulse. When the trigger opens and closes again another pulse

is generated.

6.6 TOGGLE MODE

The toggle mode functions as follows: When the trigger is closed, the relay energizes and

stays energized. When the trigger is closed a second time, the relay deenergizes and stays

deenergized. The toggle mode creates a ratcheting relay and allows conversion of a

momentary input to an alternate output. The time setting in the toggle mode is not

functional.

6.7 CYCLIC MODE

The cyclic mode is rarely used and is set up by a field soldering operation. Install a wire

jumper across the two pads shown to the right. With the jumper installed, the state of Dip

Switches 2, 3 and 4 do not matter. The cyclic mode operates as follows: When the unit is

powered, the relay energizes and deenergizes back and forth with the time between state

changes controlled by the time setting Dip Switches. The cyclic mode is self triggering (when

the unit is powered). If the time is set to zero (all 8 time setting switches off) the relay

operates at 5 times per second allowing creation of a flashing light on a panel for instance.

Use as a flasher rapidly wears the relay so that after several hundred hours of operation, the

relay may fail. In flasher use, it is best to employ the flash out function (terminal F) to

operate an external LED. This is described in section 5.

BOTTOM OF DIP
SWITCH BLOCK

CONNECT THESE
TWO PADS BY
WIRE JUMPER