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T1K-16TD1 Image One
3 year warranty

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Manufactured by Automation Direct, the T1K-16TD1 module is part of the T1 or DirectLogic 205 series. This module has four internally connected commons per module and has sixteen sink DC outputs per unit. The operating voltage for the T1K-16TD1 is in the range of 6-27 VDC.



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  • Part Number: T1K-16TD1
  • SKU: T1K16TD1AD
  • Manufacturer: Automation Direct
  • Series: DirectLogic 205

T1K-16TD1 Technical Specifications

Part Number T1K-16TD1
Series DirectLogic 205, T1 Series
Manufacturer Automation Direct in Cumming, GA
Model Type DC Output Module
Output per Module 16; Current Sinking
ON Voltage Drop 0.3 VDC at 1.0 A
Base Power Requirement 200 mA at 5 VDC
Maximum Inrush Current 2A for 100 ms
Number of User Replaceable Fuses 4

Product Description

Manufactured by Automation Direct, the T1K-16TD1 module is part of the DirectLogic 205 and T1 Series. This unit is one of the discrete output modules designed to operate with the Terminator I/O line, also produced by Automation Direct. This module is used in conjunction with the Termination system to merge the functions of the I/O modules and terminal blocks to aid in the distribution of I/Os. 

The module has sixteen current sinking outputs and is considered a successor or sister to the T1K-08TD1 unit. When the T1K-16TD1 module is being used in the T1 or DirectLogic 205 series, a base is required; these bases are T1K-16B or T1K-16B-1; these bases must be purchased independently of the T1K-16TD1 unit. This unit also has commons on the module; the commons are four internally connected modules. During the operation of this module, it is often used with a central processing unit (CPU) in the T1 series. The CPU that the T1K-16TD1 is most often used with the T1H-DM1 or T1H-DM1E units. 

The T1K-16TD1 unit has a variety of technical specifications that are vital to the proper function of the unit as well as the connected I/O modules and terminal blocks. This unit will operate on a voltage range of 6-27 VDC, with an output voltage range of 5-30 VDC. The T1K-16TD1 unit includes four error status indicators; FU1/FU2 ON indicates that the first and second fuses have blown, and FU3/FU4 ON indicates that the third and fourth fuses have blown. For more information regarding the technical specifications of this module, refer to the attached datasheet. For more information on how this unit will work with the DirectLogic 205 or T1 series CPUs, refer to the T1H-DM-M Hardware Manual.

Frequently Asked Questions about T1K-16TD1

What is the T1K-16TD1?

The T1K-16TD1 module is one of the Discrete Output Modules. This specific module is a sixteen-point current sinking output module with four internally connected commons per unit. 

There is another T1K-16TD module; what are the differences between the two?

The difference between the two T1K-16TD modules is the output types on the two units. The T1K-16TD1 module has sixteen current sinking outputs, while the T1K-16TD2-1 module has sixteen current source outputs. The operating and output voltage ranges also differ between the two units. The T1K-16TD1 unit has a 6-27 voltage range and a 5-30 VDC output range, while the T1K-16TD2-1 module has an operating voltage range of 12-24 VDC and an output range of 10.8-26.4 VDC. For more differences between the two, refer to Chapter 3 I/O Wiring and Specifications in the T1K-INST-M Manual.

Are any specialty cables required when using this module?

According to the installation and hardware manuals no specialty cables are needed when using the T1K-16TD1 with its chosen CPU.

Reviews For T1K-16TD1

Internal Review

While the T1K-16TD1 module is excellent to use when needing a module to aid in the distribution of I/Os, the module requires downloaded software; several types of software can be used with this module, and it can sometimes be difficult to determine what the best software type would be best used with this unit. Refer to associated Automation Direct publications to find out what software works best with your needs. - AX Control Tech

Repair Services For T1K-16TD1

Type Lead Time Price Action
Repair Service 1-2 weeks $295

Our highly skilled technicians can repair your T1K-16TD1. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
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