TD 200 is a dedicated operator interface for the S7-200 series PLCs. It can display information based on the logic conditions inside the CPU. The information can also contain embedded data, which can be displayed or set by the operator. TD 200 can also set the CPU real-time clock, access CPU memory variables, or force switch input/output.
The Siemens TD 200 is a text display module for S7‑200 PLCs. It can show up to 80 messages, supports up to 8 menus with 8 screens each (64 screens total), and allows password protection, real‑time clock setting, and I/O forcing.
The manual explains hardware connections (direct CPU, EM277 module, or PROFIBUS), configuration via the TD 200 Wizard in Micro/WIN, menu and key programming, and details on embedded data handling and language settings. This manual is written in Chinese.
| Physical dimensions (W×H×D) | 76 mm × 148 mm × 28 mm |
|---|---|
| Mounting opening size | 138 mm × 68 mm |
| Maximum menus | 8 |
| Screens per menu | 8 |
| Total menu screens | 64 |
| Maximum messages displayable | 80 |
| TD 200 units per CPU | 3 |
| Supported communication methods | Direct CPU, EM277 module, PROFIBUS |
The TD 200 measures 76 mm × 148 mm × 28 mm (W × H × D).
Up to three TD 200 modules can be connected to a single S7‑200 CPU communication port.
The standard TD 200 has no graphic display capability; only the newer TD 200C can show simple predefined icons.
The TD 200 can be configured with up to 64 menu screens (8 menus × 8 screens each).