TAA Series

1/16 DIN

Analog-set with 6 functions

TAA1U

TAA2U

Overview
Operation
Knowledge Base
Builder

Features	6 field-selectable functions in each unit Large dial for setting of time delay 50ms to 100 Hours programmable timing range Universal 100-240V AC & 24-240V DC input voltage Panel, track or surface mounting 5A DPDT output contacts
Enclosure Style	1/16 DIN enclosure (comes with panel-mounting adapter)
Configuration/ Contact Rating	DPDT 5A Resistive @ 250V AC
Approvals	UL File #E109466
Technical Documentation	Catalog Pages Instruction Sheet - TAA1U Instruction Sheet - TAA2U

Operation:

The TAA Series offers two versions, each with user-selectable choice of six functions & time ranges and a universal voltage all in one product. A large dial provides analog time delay setting. Two LEDs indicate relay status & timing status. 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.

TAA1U Functions	TAA2U Functions
Power On Delay Mode	Signal On Delay Mode
Power On Delay 1 Mode (one-shot output)	Flicker Mode
Flicker Mode	Flicker 1 Mode
Flicker Mode 1	Signal Off Delay Mode
Interval Mode	Interval Mode

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