CUBE RELAY
TGPLB Timers

TGPLB series Cube Relay Delay on Break timers are a unique combination of digital CMOS timing circuitry with a relay output in a compact 2" x 2" configuration. For users of solid-state timers, these units provide the same functional performance as plug-in relay timers, but at significant cost savings. On these units, the hot or supply line is internally hooked to the relay common.

Timing Mode

Power must be applied to the input voltage terminals continuously. Upon closure of a Normally Open (N.O.) external initiate switch, the load is instantaneously energized and the time delay cycle starts. Maintained closure or actuation of the external initiate switch during the delay cycle will not affect the time delay period. When the delay period expires, the timer will reset to its original position and the timer is ready for another cycle.
FEATURES
  • High current carrying capacity up to 20 amps
  • Transient protected
  • 100% Load isolation
  • No leakage in N.O. position
  • No heat sinking required
  • Available in any time delay period required
  • Digital CMOS timing
  • No minimum load required
  • Totally encapsulated for protection from harsh environments
  • 100% Operational testing before shipping
BASIC WIRING AND DIMENSIONS
SPECIFICATIONS
Input Voltage:
  • VDC: 12,24 or 48
  • VAC: 24,48,120 or 230,50/60 Hz
Time Delay:
  • Timing Mode: Delay on Break
  • Type: Digital CMOS
  • Time Range: 0.2 seconds to 24 hours
  • Time Adjustment: Factory fixed time period; Variable, with adjustments on timer, or terminals for external resistors or potentiometer

Repeatability: ±0.5%

Setting Accuracy:
  • Fixed time periods: ±10% of nominal time
  • Variable time ranges:
    +15% -5% max. time, -10% min. time
Reset Time/Recycle Time: 25 milliseconds

Initiate Time: 6 milliseconds or less

Relay Output:
  • Form: Standard - SPST N.O.
    Optional - SPST N.C., SPDT
  • Rating: Standard - 6 amps (resistive)
    Optional - 10 amps (resistive)
Life Expectancy:
  • Mechanical: 20 million operations
  • Electrical: 100,000 operations at max. load
  • Contact Material: Silver nickel, gold plated, or silver cadmium oxide
Protection:
  • 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
Physical Data:
  • Mounting: Surface with one #8 screw
  • Connection & termination: 0.25" quick connects
SELECTION PROCEDURE
Mode of Operation Series Input Voltage Time Ranges Time Adjustment Method Relay Output Form Options
Single Shot On Make TGPLB
  1. 120 VAC
  2. 230 VAC
  3. 24 VAC
  4. 24-28 VDC
  5. 48 VAC
  6. 48 VDC
  7. 12 VDC
  8. Any in between AC voltage (specify)
  9. Any in between DC voltage (specify>
VARIABLE TIME PERIODS
  1. Variable, integral, knob on timer.
  2. Variable, external knob remote.
  3. Fixed, internal, factory set
  4. Fixed, external, resistor remote
  1. SPST
  2. SPDT
    (N.O.)
  3. SPST
    (N.C.)
H Heavy duty, 10 amps (6 amps relay standard)

J 20 amps (6 amps relay standard)
0001 0.5 to 1 sec.
0001 0.5 to 1 sec.
0010 .1 to 10 sec.
0100 1 to 100 sec.
1000 10 to 1000 sec.
Any range up to 24 hours avaialble.
FIXED TIME PERIODS
Specify time in full seconds or hours followed by the letter "S" or "H" and the decimal amount of the main time unit.
Examples: 5S5 is 5.5 secs
5H5 is 5.5 hours