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TIME DELAY RELAYS
Time Ranger Programmable Plug-in
True Off Delay


  • Provides Off Delay function without requiring input voltage during Off time delay
  • Duplicates operation of pneumatic Off Delay timers
  • Each unit has 8 timing ranges built-in, covering 0.05 seconds to 30 minutes
  • Selecting a range is easy using a rotary switch (no math is required or DIP switches to set)
  • Uses industry-standard 8 pin octal socket
  • 10A DPDT output contacts

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800-238-7474
www.macromatic.com
TR-60622 TR-60622-side

Most electronic time delay relays with an off delay function require input voltage to be applied continuously in order to operate correctly. However, there are many applications where this is not possible--keeping a relay energized for some amount of time after input voltage has been removed. A true off delay product provides this function even when input voltage is removed. It duplicates the operation of the older off delay pneumatic time delay relays.

chartOperation of True Off Delay: Upon application of input voltage, the relay is energized. When the input voltage is removed, the preset time begins. At the end of the preset time, the relay is de-energized. Voltage must be applied for a minimum of 0.1 second to assure proper operation. Any application of the input voltage during the preset time will keep the relay energized & reset the time delay. No external trigger switch is required.
INPUT
VOLTAGE		TIMING
RANGE		PRODUCT
NUMBER		WIRING/
SOCKET
120V AC/DC0.05 Sec. - 30 Min.TR-606228 Pin Octal
70169-D
wiring diagram
DIAGRAM 1
24V AC/DC0.05 Sec. - 30 Min.TR-60628
12V AC/DC0.05 Sec. - 30 Min.TR-60626
240V AC0.05 Sec. - 30 Min.TR-60621

Click here for Sockets & Accessories.

Timing Ranges

Select one of the 16 built-in time ranges by setting the rotary switch per a chart on the unit and adjust within that range using the knob on top:

Dial
Setting		Timing
Range
A
B
C
D
E
F
G
H		0.05 - 5 Sec.
0.1 - 10 Sec.
0.3 - 30 Sec.
0.6 - 60 Sec.
1.8 - 180 Sec.
3 -300 Sec.
0.1 - 10 Min.
0.3 - 30 Min.

APPLICATION INFORMATION DIMENSIONS
Voltage Tolerance: AC Operation: +10/-15% of nominal at 50/60 Hz.; DC Operation: +10/-15% of nominal.

Load (Burden): 2 VA

Setting Accuracy:
Maximum Setting (Adjustable): +5%, -0%;
Minimum Setting (Adjustable): +0%, -50%.

Repeat Accuracy (Constant Voltage & Temperature): +1% or 50ms, whichever is greater

Reset Time: 0.1 Seconds

Output Contacts: 10A @ 240V AC, 10A @ 28V DC, 1/2HP @ 240V AC, 1/4HP @ 120V AC, B300 & R300

Life: Mechanical: 2,000,000 operations; Full Load: 100,000 operations

Temperature: -28o to 65o C (-18o to 150o F)

Insulation Voltage: 2,000 volts

Approvals:

c-ur-us.jpg  UL-socket.jpg

dimension_img


Inches (Millimeters)

        Revised:  07/10

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