Time Delay Relay

Model: TDR-1

1 Double Pole, Double Throw (DPDT) 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

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Product Details

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 (2) different modes of operation:

1) 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.

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

Applications

Controlled closure times
Delayed closures
Convert closures between Normally Open (N.O.) and Normally Closed (N.C.)

Features

1 Double Pole, Double Throw (DPDT) 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”)
Shipping Weight	0.4 kg (0.86 lbs)
Environmental	0° C to 32° C (32° F to 90° F) with 5% to 95% non-condensing humidity
Input	Logic level voltage (+ 5 VDC) or contact closure
Relay	1A @ 30VDC, 0.3A @ 110 VDC, 0.5A @ 125VAC
Connections	10 position cage clamp terminal strip