STS1 Single Range Timer

Introduction: It is a Single Range Timer (seconds). It is best suitable for fixed time range (seconds), delayed operations in electrical panels or the machines. It measures time delay after applying auxiliary Voltage & operates a relay output to control the connected load.

Features: · ON Delay operation. · Seconds range. · 1% Repeat Accuracy. · AC / DC Auxiliary Supply. · Plug-in 8 PIN based mounted enclosure.

Application Areas: Best suitable for smaller range time-delayed operations in electrical panels or the machines. Irrigation pump control Panels Motor Starter panels Time Delayed Interlocking controls Boiler control Panels Crane Motor Control Panels Generator Control Panels Typical application areas Star- Delta starting, Delayed Starting Star- Delta starting Machinery, Safety operation Start-up sequencing, Burner Firing sequence control Rotor Resistance starting, Safety Delay Stopping Timer, Idling Timer

Technical Specifications:

Sr. Parameter Specifications 1 Supply Voltage Auxiliary 110 / 230 / 380 / V AC 415 V ±10%, 50/60 Hz 12/24 V DC 2 Output Contacts 1 CO 3 Time Range 0-3, 0-10, 0-30, 0-60 secs. 4 Operating Modes On Delay 5 Weight 175 gms. 6 Dimensions (mm) Overall (L x W x D) 50 x 40 x 80; Mounting (L x W) 8 - pin plug-in