Digital indicating controller LT23A
LTA Series

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The LT23A is a digital indicating controller with a display accuracy of ±0.5%, a control cycle of 0.5 seconds, and dimensions of 48 x 48 mm.
It is compact and inexpensive. It has sufficient basic performance and is easy to operation.

Easy-to-use, compact controller with excellent cost performance

There are two types of mounting methods: terminal block type and socket type. Equipped with three types of auto tuning functions and an over suppression function, it achieves control with excellent stability. In addition, it can be used in a variety of situations thanks to its internal computation function and a wide range of input/output option. Dedicated loader software makes it easy to set operation and collect data.

Specifications

Model list

Models control Output 1
LT23A110000A00 On-off pulse output
LT23A150000A00 SSR drive pulse output
LT23A130000A00 current Output

*The above is for models without control output 2, without option, and with AC power supply.

Specifications

Input specifications

Model LT23A
Input Signal Group selection by models (thermocouple, resistance thermometer, DC voltage / current)
Input sampling Period 500ms
Accuracy ratings ±0.5%FS±1digit

*Please refer to the catalog for measurement ranges.


control specifications

Model LT23A
Output models On-off pulse output type
current Output Type
SSR drive pulse type

General specifications

Model LT23A
Power supply voltage AC power model: 100V-240V AC 50/60Hz
DC power supply model: 24V AC, 50/60Hz / 24-48V DC
power consumption AC power model: 12VA or less
DC power model: 7VA or less (24V AC) 5W or less (24V)
structure IP66 (front)
External dimensions W48×H48×D60mm
mass terminal block type: 150g
Socket type: 200g (including socket)

Download Documents & Softwares

Catalog

Specification Sheet (PS Sheet)

  • English) LT23A デジタル指示調節計
    ファイルサイズ2MB
    Document No.
    PSE-809
    Downloads
  • LT23A Digital indicating controller
    ファイルサイズ2MB
    Document No.
    PC-127-4
    Downloads

CAD Data

*Downloading materials is a members-only service.
*If you wish to download, please login as a member and click "Download."
  • LT23A (terminal block type)
    ファイルサイズ1MB
    Downloads
  • LT23A (socket type)
    ファイルサイズ1MB
    Downloads

Instruction Manual

*Downloading materials is a members-only service.
*If you wish to download, please login as a member and click "Download."
  • Digital indicating controller installation LT23A
    ファイルサイズ1MB
    Models
    LT23A
    Document No.
    L2A-11-7
    Downloads
  • Digital indicating controller details LT23A
    ファイルサイズ7MB
    Models
    LT23A
    Document No.
    L2A-12-5
    Downloads
  • Digital indicating controller Key operation digest LT23A
    ファイルサイズ1MB
    Models
    LT23A
    Document No.
    L2A-13-3
    Downloads
  • Hardcover Handling Instructions LT23A
    ファイルサイズ1MB
    Models
    LT23A
    Document No.
    L2A-14-1
    Downloads
  • Current transformer LTA-P207, LTA-P208 for digital indicating controller LT□□A
    ファイルサイズ1MB
    Models
    LT23A, LT35A, LT37A, LT45A, LT47A
    Document No.
    L2A-15-2
    Downloads
  • Loader software LTA-S for digital indicating controller LT□□A
    ファイルサイズ5MB
    Models
    LT23A, LT35A, LT37A, LT45A, LT47A
    Document No.
    LTA-11-4
    Downloads
  • USB loader cable LTA-S for digital indicating controller LT□□A
    ファイルサイズ1MB
    Models
    LT23A, LT35A, LT37A, LT45A, LT47A
    Document No.
    LTA-12-2
    Downloads
  • USB loader cable for digital indicating controller LT□□A [Driver installation] LTA-S003
    ファイルサイズ1MB
    Models
    LT23A, LT35A, LT45A, LT47A
    Document No.
    LTA-13-3
    Downloads
  • English)LT23A Digital Indicating Controller
    ファイルサイズ9MB
    Models
    LT23A
    Document No.
    INE-884D
    Downloads
  • English)LT23A Digital Indicating Controller [Installation]
    ファイルサイズ2MB
    Models
    LT23A
    Document No.
    L2A-11-7
    Downloads
  • English)LT23A Digital Indicating Controller [Quick Reference Guide]
    ファイルサイズ1MB
    Models
    LT23A
    Document No.
    L2A-13-1
    Downloads
  • English)LT23A Digital Indicating Controller [Handling Precautions for the Hard Cover]
    ファイルサイズ1MB
    Models
    LT23A
    Document No.
    L2A-14-1
    Downloads
  • English)LTA-P207/LTA-P208 Current Transformer for LT23A/LT35A/LT37A/LT45A/LT47A
    ファイルサイズ1MB
    Models
    LT23A, LT35A, LT37A, LT45A, LT47A
    Document No.
    L2A-15-2
    Downloads
  • English)LTA-S Loader Software for LT23A/LT35A/LT37A/LT45A/LT47A
    ファイルサイズ4MB
    Models
    LT23A, LT35A, LT37A, LT45A, LT47A
    Document No.
    INE-887A
    Downloads
  • English)LTA-S USB Loader Cable for LT23A/LT35A/LT37A/LT45A/LT47A
    ファイルサイズ1MB
    Models
    LT23A, LT35A, LT37A, LT45A, LT47A
    Document No.
    LTA-12-2
    Downloads
  • English)LTA-S003 USB Loader Cable Driver Installation
    ファイルサイズ2MB
    Models
    LT23A, LT35A, LT37A, LT45A, LT47A
    Document No.
    INE-894B
    Downloads

Softwares

Application Examples

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FAQ

If you have any problems with temperature control,
 please feel free to contact us.

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