Cytech MN-GSM Manuel de démarrage rapide - Page 5

Parcourez en ligne ou téléchargez le pdf Manuel de démarrage rapide pour {nom_de_la_catégorie} Cytech MN-GSM. Cytech MN-GSM 9 pages.

In Comfigurator the GSM status and signal strength is shown on the

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status bar on the UCMGSM Modules screen

LED Indicators (on GSM Submodule)

STATUS (D3) Red - flashes slowly for 3G, Fast for LTE/4G connection

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PWR (Green) – indicates power is supplied to the GSM submodule.

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ICs

U1 - Microcontroller IC. Label indicates the firmware version number GSM 7.xxx

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U5 - RS485 Interface to Comfort.

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U2 - 256K bits EEPROM 24LC256

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UCM RS485 ID Switch

Comfort is able to support up to 8 UCMs. SW7 is a set of 3 headers which

determines the UCM ID, according to Table 1.

Mounting UCM/4G

Care must be taken to ensure that the antenna is not mounted in any metal

casing to ensure there is GSM coverage. The UCM/4G may be mounted

internally in an enclosure with the antenna mounted outside.

Normally the UCM/4G must be mounted in the same enclosure as Comfort

because of the length of the 5 way audio cable from J54 on Comfort and the

UCM/4G. If this location does not have sufficient network signal, there is a way

to allow the UCM/4G to be mounted in another room or location.

The ADM02 (Auxiliary Distribution Module) shown below has terminal blocks

and connectors for the 4 way cable to allow more

Comfort. There is a 5 way connector marked J54 and "GSM" on the ADM02.

Connect the 5 way audio cable from this connector to J54 on Comfort. Use a

shielded CAT5 cable to connect the terminal blocks marked SP+, SP-, MIC+,

MIC- to the same terminals on another ADM02 in the location where the

UCM/4G is to be mounted. Use another CAT5 cable to connect the 4 signals

12V, GND, KA, KB between the 2 ADM02s. From the second ADM02, connect

another 5 way audio cable from this ADM02 to J54 on the UCM/4G. The ADM02

is supplied with a 4 way RS485 cable and a 5 way audio cable.

ADM02 Auxiliary Distribution Module with GSM Extension

UCM/4G Quick Start Guide

connections to be made to