Del City 2022 Catalog

relays 185 Scan for pricing or go to www.delcity.net/ catalogpricing f:1.800.431.1293 1.800.654.4757 InPower VCM-03 Series Time Delay Relay InPower 's VCM-03 Series On-Delay Timer is a completely solid-state timer relay. The module contains two inputs, one activated by a transition to 12 volts (Input A) and one activated by a transition to ground (Input B). The two inputs operate as a logical "Exclusive OR" so that either input can operate the timer. The timer will start when 12 volts is applied to Input A while Input B is off, or when ground is applied to Input B while Input A is off. The input must be maintained to operate the timer. If removed during the timer operation (before the timer expires) the operation will reset. Activating either input starts the timer. The output turns on when the timer expires and will remain on until the input is removed. Fixed and adjustable time settings are available. Adjustable time values are set using a single-turn potentiometer. Operating Temperature: -40°C to + 85° C (-40°F to 185°F). InPower VCM-04 Series Time Delay Relay InPower 's VCM-04 Series Off-Delay Timer is a completely solid-state timer relay. The module contains two inputs, one activated by a transition to 12 volts (Input A) and one activated by a transition to ground (Input B). The two inputs operate as a logical Exclusive OR so that either input can operate the timer. The output is activated when 12 volts is applied to Input A while Input B is off, or when ground is applied to Input B while Input A is off. The timer starts when the input signal is removed. When the timer expires the output is turned off and the operation is complete. Operating Temperature: -40°C to + 85° C (-40°F to 185°F). PN time delay amp voltage 75907 0-10 sec 15A 12V DC 75909 0-60 sec 75912 0-3 min 75914 0-10 min 75917 0-60 min PN time delay amp voltage 75908 0-10 sec 15A 12V DC 75911 0-60 sec 75913 0-3 min 75916 0-10 min 75918 0-60 min 75919 0-3 hour WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov. WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov. PN description 74986 adjustable control time delay relay, delay on release, 12V 74987 adjustable control time delay relay, delay on operate, 12V Time Delay Relays A time delay relay may be used for event sequencing, instrumentation control, in an alarm circuit or watchdog circuit. Delay on Release relay can be used to power a vehicle's dome lights, which allows passengers and drivers additional time to exit the vehicle. Delay on Operate relay can be used to protect sensitive, critical equipment during system power-up by providing a brief time delay during start-up until the system is fully energized. These relays offer easy access to timing adjustments without having to remove a cover or the relay from the circuit. 12V. Time Delay Range: 0-900 seconds (0-15 minutes). Includes mounting bracket. DELAY ON RELEASE - Power must be continuously applied to the input terminals of the relay during operation of the relay. The contacts of the relay will transfer to the energized position when an external control switch is closed. The time delay interval is initiated when the external control switch is opened. Once the time delay interval has completed, the contacts of the relay will switch to the deenergized position. If the control switch is re-closed before the time delay period has completed, the contacts of the time delay relay will remain in the energized position and the time delay will restart the next time the control switch is opened. DELAY ON OPERATE - The time delay period begins when power is applied to the input terminals of the relay. When the time delay has completed, the contacts of the relay will switch to the energized position. The relay contacts will remain in the energized position until power is removed. The contacts of the relay transfer to the unenergized position upon removal of power. The time delay of the relay will reset if power is removed before the delay has completed. Time Delay Relay The Time-Delay Relay has a solid state timing circuit with a variable resistor, that allows for an adjustable time from 2 seconds to 3 minutes (must remove the cover to reach adjustment screw on base). Voltage range: 8.2 ~ 14.8V DC. Operating temperature range: -40°C to 80°C (-40°F to 176°F). PN description 74985 time delay relay WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov. WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov. Time Delay Relays

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