User guide

Chapter 1 Introduction and Description
Multi-Tech Systems, Inc. MultiModem rCell User Guide 5
The Ethernet ports are not designed to be connected to a Public Telecommunication Network or used outside the building.
The remote modems are cellular devices. It is important to follow any special regulations regarding the use of radio
equipment due in particular to the possibility of Radio Frequency (RF) interference.
Caution: A separation distance of at least 20 cm must be maintained between the modem transmitter‟s antenna and the body
of the user or nearby persons. The modem is not designed for or intended to be used in portable applications within 20 cm of
the body of the user.
Check your local standards regarding safe distances, etc.
Operation of a cellular modem close to other electronic equipment may also cause interference if the equipment is
inadequately protected. Observe any warning signs and manufacturers‟ recommendations.
Different industries and businesses have their own restrictions governing the use of cellular devices. Please observe
the local restrictions of the environment where you intend to operate the cell modem.
Under no circumstances should antenna be placed outdoors.
14B14B
A lithium battery located within product provides backup power for the timekeeping capability. The battery has an
estimated life expectancy of ten years.
When the battery starts to weaken, the date and time may be incorrect. If the battery fails, the board must be sent
back to Multi-Tech Systems for battery replacement.
Lithium cells and batteries are subject to the Provisions for International Transportation. Multi-Tech Systems Inc.
confirms that the Lithium batteries used in the Multi-Tech product(s) referenced in this manual comply with Special
Provision 188 of the UN Model Regulations, Special Provision A45 of the ICAO-TI/IATA-DGR (Air), Special
Provision 310 of the IMDG Code, and Special Provision 188 of the ADR and RID (Road and Rail Europe).
Warning! There is danger of explosion if the battery is incorrectly replaced!