Delta TP70P-32TP1T Human Machine Interface Panel
Delta TP70P-32TP1T Human Machine Interface is a text-based operator panel designed for compact automation systems where higher I/O capacity and fast control response are required. This Delta HMI panel allows operators to monitor system status, enter parameters, and control outputs through a structured display interface. With transistor-based signal handling and built-in digital channels, it supports faster switching for connected devices while simplifying panel configuration. Developed under Delta automation solutions, it is part of the industrial interface category and belongs to the TP Series control panels used in machine-level applications.
| Brand | Delta |
| Product | HMI |
| Model Number | TP70P-32TP1T |
Delta TP70P-32TP1T Human Machine Interface - Technical Specifications:
| Specification | Value |
|---|---|
| Output Type | Transistor |
| DI | 16 |
| DO | 16 |
| CPU | 32-bit CPU and ASIC dual processors that support floating point operations. |
| Program Memory | 64 Mbytes |
| Power Supply Voltage | 24 VDC (-15% ~ 20%) (DC input power polarity reversal protection) |
| Power Consumption | 24W |
| Power Protection | DC input power polarity reversal protection |
| Insulation resistance | > 5 MΩ (The voltage between all I/O terminals and the ground is 500 V DC.) |
| Noise Immunity | ESD (IEC 61131-2, IEC 61000-4-2): 8 kV air discharge EFT (IEC 61131-2, IEC 61000-4-4): Power line: 2 kV, Digital I/O: 1 kV, Analog & Communication I/O: 1 kV Damped-Oscillatory Wave: Power Line: 1 kV, Digital I/O: 1 kV RS (IEC 61131-2, IEC 61000-4-3): 26 MHz~1 GHz, 10 V/m |
| Ground | The diameter of the ground used should not be less than the diameters of the wires connected to the power terminals of the PLC used. (If several PLCs are used simultaneously, please use single-point ground.) |
| Operating Temperature | 0°C~50°C Relative humidity: 20%~90% RH【0~40°C】,10%~55% RH【41~50°C】 Pollution degree 2 (No condensation) |
| Storage Temperature | -20°C~60°C |
| Waterproof Class of the Front Panel | Transfer of thermal energy via convection |
| Vibration/Shock resistance | International standards IEC61131-2, IEC 68-2-6 (TEST Fc)/IEC61131-2 & IEC 68-2-27 (TEST Ea) |
| Cooling method | Transfer of thermal energy via convection |
The Delta TP70P-32TP1T is built to support stable operator interaction in control panels where both interface and signal handling are required. Its text-based display provides clear visibility of machine conditions, while the integrated digital inputs and transistor outputs enable direct communication with connected devices. This structure helps reduce external wiring complexity and improves control response within the system.
In industrial environments, this panel is used in machines, automation lines, and control units where a higher number of input and output points are needed. It allows operators to manage operations, adjust parameters, and monitor performance during continuous use. The transistor output design supports fast switching, making it suitable for applications that require precise and responsive control.
From a system integration perspective, the Delta TP70P-32TP1T fits automation setups that require compact design with extended I/O capacity and quick response. It supports reliable long-term operation across different industrial conditions. This balance between interface functionality and integrated control capability makes it a practical choice for applications that need efficient monitoring and fast output control within limited panel space.

