TAD Series

1/16 DIN

Digital-Set with 10 Functions

Program Unit with Pushbutton Thumbwheels

Overview
Operation
Knowledge Base
Builder

Features	Push-button thumbwheels for digital-setting of time delay & selection of function 10 field-selectable functions in one unit 10ms to 9,990 Hours programmable timing range Universal 24-240V AC/DC input voltage LCD display Panel, track or surface mounting 1/16 DIN style case (comes with panel-mounting adapter) 5A SPDT output contacts
Enclosure Style	1/16 DIN enclosure (comes with panel-mounting adapter)
Configuration/ Contact Rating	SPDT 5A Resistive @ 250V AC
Approvals	UL FILE #E170213
Technical Documentation	Catalog Pages Instruction Sheet

Operation:

The TAD1U product offers user-selectable function & time ranges with a universal voltage all in one product. Programming is accomplished by using a pushbutton thumbwheel to select one of ten built-in functions and time ranges. This method provides a greater time delay setting accuracy than is found on other units with an analog potentiometer. An LCD shows time remaining in both digit & bar graph form--it also shows relay status & time base. The display can be programmed to show either timing up or timing down. These products can either be panel-mounted, using a back-mounted socket, or mounted to a base with a socket. A panel-mounting adapter is included with each unit as standard.

Macromatic's Time Delay Relays Knowledge Base contains general and technical industry articles to help you learn more about Time Delay Relays.

This process will assist you in selecting the correct product for your application. Just answer the following questions and we will lead you to the product best suited for your needs. Should you require additional assistance, contact Macromatic Technical Support at 800-238-7474.

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Plug-in: used with 8 or 11 pin octal sockets. Allows for easy replacement without having to remove any control wiring. Macromatic sockets can either be mounted on 35mm DIN track or to the panel with two screws. All Macromatic plug-in time delay relays are UL Component Recognized (UR) & most are UL Listed when used with the appropriate Macromatic socket.
Encapsulated: typically selected when low-cost and/or compact size is preferred. Also used when solid state output is required for high-duty cycle applications. All products are encapsulated for protection against harsh environments. All Macromatic encapsulated time delay relays are UL Component Recognized (UR).
1/16 DIN: normally selected when the application calls for accessibility of the display and/or switches without opening the panel door. The product is mounted in the door and uses back-mounted sockets for wiring. However, they can also be base or track-mounted using a standard octal socket. All Macromatic 1/16 DIN time delay relays are UL Listed.
17.5mm Modular: narrow compact design is ideal for saving space in control panels. These products are designed for easy snap-on mounting to 35mm DIN track. All Macromatic 17.5mm time delay relays are cULus Listed.

Click on the appropriate photo to learn more about the specific product offerings:


Plug-in	Encapsulated	1/16 DIN	17.5mm Modular

Digital-Set with 10 Functions

Program Unit with Pushbutton Thumbwheels