A DIN72×36-sized sum counter/timer that achieves easy readability and IP66G water resistance and oil resistance, uses high-definition LCD and red LED backlight to achieve high visual recognition equal to LED with low power consumption.
The Philips H7HP is a DIN‑72×36 sum and time counter featuring a high‑resolution 7‑segment LCD with red backlight. It supports both 6‑digit and 8‑digit displays, selectable NPN or PNP input modes, and external or manual reset functions. The device is built for harsh environments with IP66G (JEM) and NEMA 4 protection, and it complies with UL, CSA, EMC (EN61326) and CE standards.
The manual covers product selection, safety notices, installation, wiring, operation, and troubleshooting. It provides detailed specifications, connection diagrams, and guidance on using the optional accessories such as waterproof gaskets and mounting adapters. This manual is written in Chinese.
| Power consumption | ≤6.5 VA (AC) / ≤0.6 W (DC) |
|---|---|
| Time accuracy | ±100 ppm (‑10 °C ~ +55 °C) |
| IP protection | IP66G (JEM) and NEMA 4 (panel surface) |
| Operating temperature | ‑10 °C ~ +55 °C |
| Maximum counting speed | 30 Hz / 5 kHz (switchable) |
It is protected to IP66G according to the JEM standard and meets NEMA 4 requirements for the panel surface.