Key facts
- Brand
- Samwontech
- Model
- TEMI880
- Documents
- 3
- Languages
- ZH · EN
- Last added
- 2022-10-15
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User Manual for TEMI880 Programmable Temperature and Humidity Controller - Color Edition TEMI850 - Black and White Edition
The document serves as a comprehensive guide for the SAMWONTECH TEMI880 (Color Edition) and TEMI850 (Black and White Edition) programmable temperature and humidity controllers. It details safety precautions, physical installation requirements, and wiring procedures to ensure proper setup in industrial environments. This manual is written in Chinese.
Read onlineSamwontech TEMI880 specifications
| Operating Voltage | 100~240 V AC, 50/60 Hz |
|---|---|
| Operating Temperature | 10 °C – 50 °C |
| Operating Humidity | 20 % – 90 % RH |
| Storage Temperature | -25 °C – 70 °C |
| Storage Humidity | 5 % – 95 % RH |
| Panel Thickness | 10.04 mm |
| Standard Communication Interface | RS232C (basic) |
| Optional Communication Interface | RS485 |
Source: Samwontech TEMI880/TEMI850 Temperature and Humidity Programmable Controller User Manual
All Samwontech TEMI880 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the maximum relative humidity allowed during operation?
The product must be used in an environment with a relative humidity of 20 to 90 percent.
What safety precautions must be observed before installing the controller?
The manual requires grounding the unit, avoiding installation in environments with vibration, corrosive gases, extreme temperatures, high humidity, dust, or strong UV, and ensuring power is off before wiring.
From: Samwontech TEMI880/TEMI850 Temperature and Humidity Programmable Controller User Manual
Which communication ports are available on the TEMI880/TEMI850?
The controller includes a built‑in RS232C port as standard and an optional RS485 port.
From: Samwontech TEMI880/TEMI850 Temperature and Humidity Programmable Controller User Manual
What is the panel thickness range for the TEMI controllers?
The panel thickness can be from 1 mm (0.04 in) up to 10 mm (0.39 in).
What D‑Register address ranges are defined in the manual?
Two D‑Register ranges are defined: 0000‑0599 and 1800‑2399.