TUC-120-AKA-010

TDC/TUC Series OPERATION * The time delay begins when power is applied to the input. Upon completion of the delay period, the relay energizes. Reset during or after the delay period is accomplished by removal of the input voltage. The TDC/ TUC will not false transfer if voltage is removed prior to completion of the delay period. A fast recycle time permits accurate,high speed, continuous operation. SUPPLY VOLTAGE E55826 OUTPUT TIME DELAY WIRING 1 4 3 On-Delay Relay Output 6 5 5 8 4 6 3 7 2 1 + 2 DPDT Octal Plug-in 6 7 8 9 11 SUPPLY + 3 5 10 1 – 4 9 8 SUPPLY 2 7 – DPDT 11 Pin Plug-in A B + – DPDT Blade Plug-in External Resistor Adjustable TIME DELAY RELAYS RB-08/PF083A RB-11/PF113A DIMENSIONS SPECIFICATIONS 70-463-1 (INCHES) TIMING RANGES Virtually unlimited. See page 77 for standard ranges available. OUTPUT RATING DPDT, 10 A @ 250 VAC or 24 VDC, resistive; 211 VA @ 120 VAC, inductive, 25VA @ 24VAC inductive TIMING Minimum Setting +0 – 20% TOLERANCES Maximum Setting ±10%; REPEATABILITY 1% maximum; no first cycle effect RESET TIMES Before Time Out After Time Out 100 mSEC 50 mSEC RECYCLE TIME 40 mSEC SUPPLY VOLTAGE 24 or 120 VAC or VDC, 50/60 Hz; ±10% (TUC Series available in 120 Volts only) FALSE TRANSFER No REVERSE POLARITY PROTECTED Yes POWER CONSUMPTION 3 watts (approximately) DUTY CYCLE Continuous TEMPERATURE RATING Operate Storage 32° to 131°F (0° to +55°C) -49° to 185°F (-45° to +85°C) MODEL NUMBER MODEL NUMBER T SERIES Relay Output Relay Output with CSA C A D U* SUPPLY VOLTAGE 24 VAC or DC 110/120 VAC or DC 24 120 TYPE OF OPERATION Knob Adjustable K Lock Nut Adjustable L Fixed F External Resistor Adjustable R** ENCLOSURE STYLE 8 or 11-pin Round Plug-in A Blade Plug-in B Non-UL 12-pin DIP Plug-in C DELAY PERIOD See page 77 for standard ranges available LIFE EXPECTANCY Mechanical 10 million operations (minimum) Electrical 100,000 operations @ rated load Example: TUC-120-AKA-900—Interval on operate, 120 Volts AC or DC, knob adjustable from 9 to 900 seconds, 8-pin octal plug-in, UL recognized and CSA approved. WEIGHT Notes:* The TUC series is offered in 120 Volts, style A enclosure only with optional types of operation “K”, “L”, or “F” CSA certified, File #LR40123** 5 oz. TDC models using the “R” option are not UL Recognized. The “R” option is not offered in the TUC series or the style B enclosure. TDC models using “F”, “K”, or “L” options and in the 8-pin octal plug are only available in 24-volts. 64 Automatic Timing & Controls 800.727.5646 automatictiming.com