The Viking Time Delay Relay, part number TDR-1, is a control device designed for IT and business applications requiring timed relay closures. This unit offers programmable normally open or normally closed relay operation, with selectable delays ranging from 0.5 to 30 seconds. It can be initiated via a momentary or maintained contact, or by a positive or negative going logic level voltage. The TDR-1 is suitable for integrating into existing systems where precise, timed control of other devices is necessary, such as sequencing power events or controlling access mechanisms. Its DIP switch programmability and screw terminal connections facilitate integration into various setups. A power supply is included, simplifying deployment for IT professionals and system integrators.
The TDR-1 can be triggered by a dry contact closure, a positive-going logic level voltage, or a negative-going logic level voltage. This offers flexibility for integration with various control systems.
This device offers 8 selectable closure times, programmable from 0.5 seconds up to 30 seconds. This allows for precise timing adjustments based on application requirements.
The TDR-1 features one Double Pole, Double Throw (DPDT) relay output. This configuration provides flexibility for controlling different types of loads, either normally open or normally closed.
Yes, a power supply is included with the TDR-1. This ensures the unit is ready for installation and operation upon receipt.
TDR-1 - Viking Electronics Viking Time Delay Relay