Overview

Viking TDR-1 Time Relay

Versatile Time Delay Relay

Viking's model TDR-1 is a time delay relay device designed to be easily configured to fit a wide variety of applications. The TDR-1 has two different modes of operation:

• In the Time Delay Mode, the TDR-1 can be programmed to produce one of 8 closure times. The Trigger 1 input can be programmed to accept either a dry contact closure or positive/negative going logic level voltage.

• The Delay on Operate mode delays an input trigger by a programmed interval. Eight delay times are available, from 1 to 30 seconds.

Specifications

Viking TDR1 Time Relay

Features

• 1 Double Pole, Double Throw relay output
• 8 selectable closure times
• DIP switch programming
• Accepts positive or negative going logic level voltage or contact closure
• Selectable time delay
• Screw terminal connections
• LED relay status indicator

Specifications

• Power: 120V AC to 12V DC adapter provided
• Dimensions: 74mm x 53mm x 25mm (2.9" x 2.1" x 1.0")
• Environmental: 0 C to 32 C (32 F to 90 F) with 5% to 95% non-condensing humidity
• Relay: 1A 30VDC 110 VDC, 0.5A 125VAC
• Connections: 10 position cage clamp terminal strip

Applications

Viking TDR1 Time Relay

• Controlled closure times
• Delayed closures
• Convert closures between N/O and N/C

Documents

Viking TDR1 Time Delay Relay

• Viking TDR-1 Time Delay Relay Technical Information