Delta TP70P-16TP1R Human Machine Interface Panel
Delta TP70P-16TP1R Human Machine Interface is a text-based operator panel designed for compact automation systems where control and monitoring are handled at machine level. This Delta HMI panel enables operators to view system status, enter parameters, and manage outputs through a structured display interface. With relay-based signal handling and built-in digital channels, it supports direct control of connected devices while simplifying panel design. Developed under Delta automation solutions, it belongs to the industrial interface category and is part of the TP Series control panels used in machine-level applications.
| Brand | Delta |
| Product | HMI |
| Model Number | TP70P-16TP1R |
Delta TP70P-16TP1R Human Machine Interface - Technical Specifications:
| Specification | Value |
|---|---|
| Output Type | Relay |
| DI | 8 |
| DO | 8 |
| CPU | 32-bit ARM Cortex-M4 MCU |
| Program Memory | 64 Mbytes |
| Power Supply Voltage | 24 VDC (-15% ~ 20%) (DC input power polarity reversal protection) |
| Power Consumption | 5 W |
| 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 | - |
| 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 |
| Dimensions | 175.8 × 108.6 × 59.2 mm (Width × Height × Depth) |
| Weight | - |
The Delta TP70P-16TP1R is built to provide stable operator interaction in control panels where both display and signal handling are required. Its text-based interface offers clear visibility of machine conditions, while the integrated digital inputs and relay outputs allow direct communication with field devices. This structure helps reduce additional wiring and supports efficient panel configuration.
In practical applications, this panel is used in small machines, process units, and automation setups where simple control and monitoring are essential. It supports consistent operation by enabling operators to adjust parameters, track system performance, and manage outputs without complex hardware dependencies. The relay output design makes it suitable for handling various industrial loads with reliability.
From a system integration perspective, the Delta TP70P-16TP1R fits automation environments that require compact design and dependable performance. It supports long-term use with stable operation across different conditions. This balance between interface functionality and integrated control capability makes it a practical choice for applications that need reliable monitoring and straightforward machine control.

