Cube Relay, Accumulator, Timers, TGCXB Timers, Airotronics


Cube Relay Accumulator Timers - TGCXB Timers

Cube Relay Accumulator Timers - TGCXB Timers
TGCXB Timers

The TGCXB is a unique combination of digital CMOS timing circuitry with a memory capability and a relay output. It is ideal for these applications where there is a need to keep track of elapsed time. A single unit can handle delays of up to 511.5 hours, but for longer time periods, multiple units can be set up in series. The time delay will be stored without power to the unit for up to a two day period.


Timing Mode

Application of input voltage to the timer starts the time delay. At the end of the delay period, the load is energized. To reset, remove the input voltage to the timer.

  • Precise timing accuracy
  • Accumulates time delays
  • Retains accumulated time delays without power for two days
  • Easy to program with 10 position binary dip switch
  • Easy to install with one #8 screw, 1/4" quick connects
  • Relay output ratings up to 6 amps
  • No leakage in N.O. position
  • No heat sinking required
  • Delays up to 511.5 in half hour increments
  • 100% Load isolation
  • Transient and polarity protected
  • No minimum load required
  • Totally encapsulated for protection from harsh environments
  • 0.5% Repeat accuracy
  • 100% Operational testing before shipping
Input Voltage:
  • +20%/ -10%
  • VDC: 12 or 24
  • VAC: 12,24, 120,230,50/60 Hz

Time Delay:

  • Timing Mode: Delay on Make
  • Type: Digital CMOS
  • Time Range: 30mins. to 511.5 hrs

Repeatability: ±0.5%

Setting Accuracy: ±0.5% or 50 milliseconds
whichever is greater

Reset Time: 100 milleseconds

Relay Life Expectancy:
  • Mechanical: Up to 10 million operations
  • Electrical: 100,000 operations at max. load
  • Polarity Protection: All DC units have reverse polarity protection
  • Transient Protection: 18 joules
  • Dielectric Strength: 1800V RMS 60 Hz
Temperature Ranges:
  • Storage: -40°C + 85°C
  • Operating: -25°C to +85°C
Time Adjustment: Dip Switch
Mode of Operation Series Input Voltage Time Ranges Time Adjustment Method Relay Output Form Options
Accumulated Delay On Make TGCXB 1 120 VAC

2 230 VAC

3 24 VAC

4 24 VDC

7 12 VDC


E Dip Switch

SPST (N.O.) 6 amps relay standard
.5 to 511.5 hours by dip switch

Example: 511H5 is 511.5 hours.
Specify time in full hours followed by the letter "H" and the decimal amount of the main time unit.
Examples: 5h5 is 5.5 hours.

Site Design: Process Controls And Instrumentation