This document introduces the features and characteristics of the TME-1 product.
This guide covers safety precautions, installation, and basic operation of the Nokia 22 PBX connectivity terminal. It includes instructions for mounting the GSM terminal, connecting power and a telephone, installing the SIM card, and entering the PIN code.
The manual also lists accessories, troubleshooting tips, technical specifications, and care and maintenance recommendations to ensure reliable performance and compliance with regulatory requirements.
| PBX interfaces | 2 |
|---|---|
| RS-232 data connector | present |
| Power supply connector | present |
Insert the SIM card with the golden contact area facing downwards, taking care not to damage the card.
No – you must install the SIM card and mount the GSM terminal before connecting the power supply to an AC outlet.