Multi-Tech mtcba-g2-en2 User Guide

Chapter 1 – Product Overview 

10 

Multi-Tech Systems, Inc. MultiModem rCell User Guide 

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A lithium battery located within product provides backup power for the timekeeping capability. The battery 
has an estimated life expectancy of ten years. 

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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. 

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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).

 

 There is danger of explosion if the battery is incorrectly replaced!  

The front panel contains the following LEDs: 

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Power and Status LEDs—The Power LED indicates that DC power is present. The Status LED blinks when the 
unit is functioning normally 

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Two Ethernet LEDs—The two Ethernet LEDs indicate transmit and receive activity and connection speed of 10 
or 100Mbps on the Ethernet link. 

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Two modem LEDs—The two modem LEDs indicate carrier detection and link status. 

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Three signal LEDs—The three signal LEDs display the signal strength level of the wireless connection.  

The SIM door on the right side of the router provides access to the SIM card holder on the E1, G2, and H4 
versions. 

 

Model MTCBA-E1/G2/H4-EN2 

 

Model MTCBA-C1/EV2-EN2