TD400C User Manual is the user manual for the TD400C text display, which introduces the installation, configuration and operation of TD400C. This manual also introduces STEP 7-Micro/WIN's Text Display Wizard (used to configure the S7-200 CPU used for TD400C) and the Keypad Designer application (used to configure TD400C's keyboard).
The manual provides a complete guide to the Siemens TD400C text display equipment, including product overview, safety instructions, and step‑by‑step procedures for installation and configuration with the S7‑200 CPU.
It also details operation of the display, keypad functions, network connection options, replacement guidelines, and troubleshooting information, plus a technical specifications appendix. This manual is written in Chinese.
| LCD resolution | 192×64 pixels |
|---|---|
| Display lines | 2 lines (large font) or 4 lines (small font) |
| Power supply | TD/CPU cable from S7‑200 CPU or external 24 VDC supply |
| Backlight | Backlit LCD |
It can display 2 lines in large‑font mode or 4 lines in small‑font mode.
The LCD resolution is 192 × 64 pixels.
It can be powered via the TD/CPU cable from the S7‑200 CPU or by an external 24 VDC power source.