Operating Logic: Upon application of input voltage, the delay starts. At the end of the time delay, the load is energized. Reset is accomplished by removing input voltage.
- 100% functionally tested
- Time delays to 10 hours standard
- Solid state digital timing
- 20:1 maximum to minimum timing ratio
- Compact size
- Low cost
- Superior transient protection
- Flame-retardant and solvent-resistant polyester thermoplastic housing
Note:
1) The load may be located on either side of the line;
2) Remote potentiometer leads should be shielded when running close to other wires;
3) The minimum time setting on external resistor-adjustable time delay relays is obtained by shorting together the external resistor terminals of the relay;
4) The maximum time setting within tolerance limits is obtained by using a 1 megohm resistor;
5) Timing values between the minimum and maximum limits are linear with resistance within 10%;
6) Recommend 1/4 W minimum resistor be used.