TDR: Universal Function Relay

• 24 to 240VAC/VDC

  (Universal Voltage)

 

• Multiple Functons

 

• Time ranges up to

  24 hours

 

• Pulse Frequencies

 

• Adjustment Knobs

 

• Plug-In Package

 

• DPDT Contacts

 

• Status LEDs

Operation

The TDR series of electronic relays is a processor based control that can have many different functions. The operation of the TDR is determined at the time of manufacture, based on the firmware loaded into the relay.

 

Special functions (X) that are unique to a customer’s specific application are available by contacting the factory.

 

Functions available include:

C - On Delay (Delays to turn On)

D - Interval On (Turns On and then times out)

F - Off Delay (Turns on then delay turning Off after loss of signal)

L - Pulse Frequency (Supplies prox power on monitors pulse frequency)

R - Repeat Cycle (On & Off & On & Off etc.)

S - One Shot (One output per input)

U - Universal (Multiple functions and time ranges)

 

Specifications

Electrical

Supply Voltage:

     24 to 240VAC/VDC

Frequency: 50 to 400Hz

Prox Supply: 15 mAmps @ 12VDC

Frequency Range: 0.1 to 200PPS

Sensor Type: Prox or Contact

Signal Input: Sourcing (PNP)

Pick-Up/Drop-Out Delay: 0.5 Sec

Time Ranges: 0.1Sec. up to 24 Hrs.

Remote Pot: 1KΩ to 20KΩ (Max.)

Power Consumption: 1.5VA

Indicators: 2 LEDs

Output Rating @ 25°C:

     5 Amps @ 250VAC (General Purpose)

     1/8 HP @ 120VAC

     5 Amps @ 30VDC

     B300 (Pilot Duty)

          360 VA

          3 Amps @ 120VAC

          1.5 Amps @ 240VAC


Physical

Mounting: Plug-In

Termination: 8 or 11Pin

Packaging: Dust Cover

Weight: 8.5 Oz. Approx.

 

Ambient Temperatures

Operating: 0°C to 65°C

Storage: -40°C to 85°C

 

Notes:

On MRS with remote timing resistors, multiples of 2.7 megohms will increase the time delay by 1 minute ±20%.

 

For adjustment codes 4 a jumper or resistor must be installed across terminals 5 and 6 for the On Time and Terminals 7 & 8 for the Off Time to allow the timer to time out.

 

R-K Electronics, Inc.
 

7405 Industrial Row 

Mason, OH 45040

 

800.543.4936

 

sales@rke.com

 

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© 2015 by R-K Electronics, Inc.