Instalattion and operating manual: MGSM 5.0/MGSM 5.0-PS v.1.8S EN
COMPONENT /
CONNECTOR
DESCRIPTION
+12V-
2Vdc/18Vac
power supply input:
MGSM 5.0 = 10÷14V/DC
MGSM 5.0-PS= 17÷20V/AC or 20÷30V/DC *
O1
high current output (transistor type , swi12V, 1A protection)
AUX
power supply output for auxiliary equipment
( short circuit protected: 300mA, PTC resettable fuse)
O2, O3, O4
low current OC outputs
(transistor type , switching GND, not protected against short circuits!))
I1
÷
I6
module inputs (NO, NC, EOL, 2EOL/NC, 2EOL/NO)
I7, I8
module inputs (NO, NC), trigger by GND or +12V (+U)
GND (x4)
common terminals (GND, 0V) of inputs and outputs
A, B
RS485 bus
TIP, RING
simulated telephone line input (PSTN)
(for connecting a telephone or telephone switchboard input of dialer's alarm
switchboard)
X3
not used (for future)
SIMCARD
SIM card socket (vertical)
RS 232 TTL
RJ12 socket for service computer connection
VSR
connector for: voice synthesizer, audio module
EXP
communication connector for auxiliary modules e.g. PSR-RF buffered power supply
module with built in two channel radio controller
+BAT-
outputs for battery (BAT, only
MGSM 5.0-PS model)
BAT+: red, '+' battery
BAT-: black, '-' battery
JI7, JI8
I7, I8 input polarization configuration jumpers
JRT
Jumper: termination resistor − RS−485 line (jumper on = 120 Ohm R)
DO1, DO2, DO3, DO4
GREEN LEDs signaling status of outputs
COMM
GREEN LED signaling established communication with telephone
SEND
YELLOW LED signaling SMS sending or dial
(in programming mode – communication with the computer)
LOG
BLUE LED signaling network signal level
FAIL
RED LED signaling failure
(firmware update in programming mode)
INCOM
YELLOW LED signaling SMS receiving or incoming dial
PR
connection initiation (programming) via RS232 (TTL) switch
MODEM GSM
industrial telephone SIM300CZ
FME-F
FME-F antenna connector (pigtail bulkhead)
3.2 MUDULES DESCRIPTION
3.2.1 VSR-2 : VOICE SYNTHESIZER
This module is used to store and reproduce up to 16 radio announcements (8 x 16s + 8 x
8s). It can be additionally linked with an audio module for listening-in on objects. MSGM 5.0 enables
independent summing of messages coming from a number of recordings (5), in the event of
violating/sabotaging the input.
3.2.2 VSR-1: VOICE SYNTHETIZER
Module memorizes 20 second voice message. MGSM 5.0 is fully operable with the VSR-1
synthesizer.
3.2.3 MC1: AUDIO MODULE
5
