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The 07PT40 serves as a portable programming device for ABB Procontic PLC systems. This hand-held unit allows on-site program edits without a personal computer. You can use it for quick diagnostics and minor logic changes.
Key Technical Parameters
The table below lists all essential technical specifications for this Procontic programmer.
| Specification | Details |
|---|---|
| Part Number | 07PT40 |
| Product Type | Hand-Held Programmer |
| Compatibility | ABB Procontic PLC systems |
| Display Type | LCD, 4 lines x 20 characters |
| Keypad | 40 membrane keys |
| Program Memory | 8 KB internal RAM |
| Memory Backup | Lithium battery (integrated) |
| Battery Life | 2 years typical |
| Interface | RS-422 (programming port) |
| Cable Length | 3.0 meters |
| Dimensions (W x H x D) | 240 mm x 120 mm x 40 mm |
| Weight | Approx. 0.85 kg |
| Power Supply | 5V DC from PLC or external adapter |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | -20°C to 70°C |
Physical Characteristics and Portability
This hand-held programmer weighs approximately 0.85 kg for comfortable field use. Its dimensions measure 240 mm x 120 mm x 40 mm for easy carrying. The rugged plastic housing withstands typical factory floor conditions. A 3.0-meter cable connects directly to your Procontic CPU. You can perform maintenance tasks without opening the control cabinet.
Display and Keypad Layout
The 07PT40 includes an LCD with four lines of twenty characters each. This display shows rungs, timers, and system status clearly. The 40-key membrane keypad provides full programming functionality. You will find dedicated keys for AND, OR, and output coils. Consequently, you can write and edit ladder logic without any external tools.
Memory and Power Options
This programmer integrates 8 KB of internal RAM for program storage. A lithium battery maintains this memory when the device disconnects. You can power the 07PT40 directly from the PLC’s 5V supply. Alternatively, use an external power adapter for offline programming. The RS-422 interface provides noise-resistant communication over longer distances.