Repeat Cycle Timer, TGQB Timers, Airotronics,

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Repeat Cycle Timer - TGQB Timers


Repeat Cycle Timer - TGQB Timers
TGQB Timers
The TGQB timer is a recycle timer that has a selectable cycle length and adjustability of the "On" time as a percentage of the total cycle from 1% to 99%

Available relay ratings of 6 and 10 amps. Relay common is internally connected to the input voltage terminal to minimize the terminal count.

Adjustable pententiometer is separate from the module to allow for panel mounting.

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Timing Mode

Application of input voltage to the timer transfers the relay for the duration of the selected "On" time. Relay then opens for "Off" time. Recycling continues until power is removed.

FEATURES
  • Total cycle length of up to 24 hours available
  • Linear adjustability from 1% "On" to 99% "On"
  • Single #8 mounting screw
  • No leakage current in N.O. position
  • Transient and polarity protected
  • No heat sinking required
  • No minimum load required
  • Totally encapsulated for protrection from harsh environments
  • 0.5% Repeat Accuracy
  • Single wide voltage 120/230 VAC input model available
  • 100% Operational testing before shipping
BASIC WIRING AND DIMENSIONS
SPECIFICATIONS
Input Voltage:+20%/-10%
  • VDC: 12 or 24
  • VAC: 24 or 120-230,50/60 Hz
Time Delay:
  • Timing Mode: Percentage Timer
  • Type: Digital CMOS
  • Time Range: Full cycle 10 sec. to 24 hour

Repeatability: 0.5%

Reset Time: 100 milliseconds

Relay Life Expectancy:
  • Mechanical: Up to 10 million operations
  • Electrical: 100,000 operations at max. load
Protection:
  • Polarity Protection: All DC units have reverse polarity protection
  • Transient Protection: 18 joules
Temperature Ranges:
  • Storage: -40C + 85C
  • Operating: -25C to +85C
SELECTION PROCEDURE
Mode of Operation Series Input Voltage Time Ranges Time Adjustment Method Relay Output Form Options
Percentage TGQB
    1 120-230 VAC

    3 24 VAC

    4 24 VDC

    7 12 VDC
0001 0.5 to 1 sec.
0010 = 10 sec.
0100 = 100 sec.
1000 = 1000 sec.

Any custom range up to 24 hours avaialble.
  1. Variable, integral, potentiometer
  2. Variable, external, potentiometer
  1. SPST

  1. 10 amps



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