IRZ MC55i-485GI GPRS class 10 GSM modem USER MANUAL
Contents
1. sse 13 4 3 Emergency 3 GSM module not tarta aaa 13 GSM modem IRZ MC55i 485GI ing User Manual automation 1 Safety Requirements Restrictions for the usage of the device in the vicinity of other electronic devices e turn off the modem IRZ MC551 485GI in hospitals or in the vicinity of medical equipment e g cardiostimulators hearing aids It can cause interference for medical equipment e turn offthe modem in aircrafts Take measures against accidental activation e turn off the modem in the vicinity of gas filling stations chemical enterprises blasting work places It can cause interference to technical devices e atashort range the modem may cause harmful interference to TV and radio receivers Prevent the modem from dust and moisture Improper use deprives you of all warranty claims GSM modem IRZ MC55i 485GI ing User Manual automation 2 General Information 2 1 Purpose of the Device The modem IRZ MC55i 485GI is a structurally accomplished GSM modem designed for reception and communication of data text messages and telecopies It is excellently adjusted for industrial applications telemetry wireless data collection from sensors remote monitoring and signaling The modem is assembled based on the GSM module MC55i Cinterion The control is performed by means of standard AT commands The terminal is equipped with light emitting diodes LEDs to monitor the status of connection 2 2 Config2. IRZ MC551 485GI ing GPRS class 10 automation GSM modem USER MANUAL GSM modem IRZ MC55i 485GI User Manual automation Contents I Safety Requirements seo ce re ati ehh eig idera eed ied a dead e rid ER EU ie EIE EATER REG HEAR Res 3 2 General Information 5 2630 kaa en dirieteeb eia acie linde rp n I ESI EE Ee oe ERE io rero Decio 4 2 Purpose of th Devices iicet prie e V eed i Rd Ee Pied E ERRAT Guan Eo ed taxi eres iv adeo REIR 4 2 2 Configuration A 4 pac Luc EE 4 2 4 Exterior Appe rance 15 deerit e eee rr Vengo ler ee Vestes Per puede ed les te toe rede sess e ea EVER RR YE RUN RTRS 6 2 5 OU 7 2 5 1 Disruptive Terminal Connector niuis er erre et roe Reed ret oed Ve ele ke ls scatters Eee ed eec Redes a eere Pos 7 2 5 2 Connector RJ11 for Electric Power Supply Connection sssssssssssssssseeeeeeeeeeen eren 8 2 6 Modem Status Indication oie neie nes nenit anpe e ERO HER rgo aneas an Ebo RE Ee eei RAE Re E Re ie EN ER p aes 9 3 Connection and Setting Up need rie tede edes i AEAEE etie tae les edis Yes ae eie ERI RU RIET 10 3 1 CONNGCHON a e eR In ERO P RID RO HER GERD RE EDS 10 3 2 Restarting and Power Off e aoo ai RD esha eevee eden ee rede tesi teure eee 10 3 3 mmo e il 10 A Emergency Situations cenas e E ease nee eee cane etiem rei dees 13 4 1 Emergency mput voltage nvalid iio aa 13 4 2 Emergency 2 power supply of the module invalid
3. to the menu mode Herewith the main menu is to be represented Menu mode Variant XX lt P 1 gt Show statistics 10 GSM modem IRZ MC55i 485GI ing User Manual automation lt P2 gt WD interval XXX hh usm OFF lt PC gt Power control lt PR gt Clear statistic where Variant XX is the weaving version The characters lt gt signify the control commands Input of the command gets underway after pressing Enter In case of incorrect input ERROR is indicated There is no difference between the entered uppercase and lowercase characters After input of the command P1 you jump to the statistics browsing menu Statistics Power_Modem XX X Bad Power Modem XX X Power Module XX X Bad Power Module XX X Start Module XX X Bad Start Module XX X Reset XX X When the modem is used the following situations are automatically saved Power Modem number of modem connexions Bad Power Modem number of power supply deviations of the modem from the allowed value Power Module number of power supply feedings to the GSM module Bad Power Module number of power supply deviations of the GST module from the allowed value Start Module number of successful GSM module starts Bad Start Module number of situations where the GSM module did not start Reset number of restartings After the statistics output you will jump to the main menu After the inpu
4. eated emergency after restarting of the modem the modem is to be repaired 4 3 Emergency 3 GSM module not started Emergency 3 occurs in case where the GSM module is not started Red LED signaling about the emergency situation 0 25 s on 0 25 s off 0 25 s on 1 s off Escaping from the emergency situation is possible only after successful start of the GSM module In case of 10 consecutive failed attempts to start the module 15 seconds the modem jumps to the standby mode the module power supply is disconnected the emergency indication persists Escaping from the standby mode is possible only with full disconnection of the power supply In case of any repeated emergency after restarting of the modem the modem is to be repaired 13
5. f Modem is registered in the network 75 ms on 75 ms off 75 ms on 3 s off GPRS connection is installed 500 ms on 50 ms off Data transmission is underway 250 ms on 10 s off Modem is in the power standby mode alarm clock mode 250 ms on 250 ms off Programming mode menu mode Table 2 6 2 Emergency situation indication red LED Indication mode Description of emergency Continuously turned on Input voltage invalid 0 5 s on 0 5 s off Power supply of the module invalid 0 25 s on 0 25 s off 0 25 son 1 s off GSM module not started GSM modem IRZ MC55i 485GI ing User Manual automation 3 Connection and Setting Up 3 1 Connection Before feeding the power supply it is required to install the SIM card in the modem the SIM card must be enabled To do this you need e to extract the SIM tray by pressing the SIM tray extract button Fig 2 4 1 e to install the SIM card into the SIM tray e to insert the SIM tray with the SIM card into the modem No strong physical efforts must be applied while installing the SIM card Connect the GSM antenna to the antenna connector as well as the commutating cable RS485 Thereupon you need to feed power supply to the modem through the connector RJ11 Fig 2 5 2 or the disruptive connector Fig 2 5 1 Note GSM antenna commutating cables and electrical power unit are not included in the complete
6. menu mode after installation of the SIM tray 12 GSM modem IRZ MC55i 485GI ing User Manual automation 4 Emergency Situations To simplify the use of the modem tracking of emergencies is provided 4 1 Emergency 1 input voltage invalid Emergency 1 occurs in case of deviation of the input power supply voltage from the allowed value In such case the modem stops the operation disconnects the power supply of the GSM module It signals with the red LED about the emergency situation turned on continuously Escaping from the emergency situation is possible only after restoring of the input voltage 4 2 Emergency 2 power supply of the module invalid Emergency 2 arises in case of deviation of the power supply voltage of the GSM module from the allowed value In such case the modem stops its operation disconnects the power supply of the GSM module It signals with the red LED about the emergency situation 0 5 s on 0 5 s off Escaping from the emergency situation is possible only after restoring of the power supply voltage of the module within 10 seconds from the time when the emergency situation occurred If the power supply voltage of the module stays incorrect within 10 seconds with correct input voltage the modem jumps to the standby mode the module power supply is disconnected the emergency indication persists Escaping from the standby mode is possible only after full disconnection of power supply In case of any rep
7. set configuration After the power supply feeding registration occurs automatically which is signaled by the green indicator frequent flashing After the registration is completed the modem jumps to the operating mode the green indicator flashes less frequently Table 2 6 1 3 2 Restarting and Power Off The modem can be restarted in the following ways e restarting after a specified time period WD interval turned off on default setting up is made in the menu mode e by temporary power off Power off of the modem can be carried out using the following ways e by the program method using AT commands escape to the power standby mode e directly by power off After power off made by means of AT commands the modem escapes to the power standby mode minimum power consumption Escaping from the power standby mode is performed while turning on of the GSM module by the alarm clock 3 3 Menu Mode The menu mode is designed to change the modem parameters and browse the statistics In the menu mode the power supply of the GSM module is turned off after escaping from the mode automatic start occurs You can jump to the menu mode from the operating mode Before starting connect the modem to the computer rate is 115200 bit sec 8 N 1 feed the power supply to the modem start the Hyper Terminal or a similar program to communicate with the modem After extraction of the SIM tray by pressing the SIM tray extract button the modem will jump
8. t of the command P2 you will jump to the WD menu WD interval hh hh 00 WD off max 255 lt Q gt Quit WD interval In order to change the restarting interval enter the number from 0 to 255 input is after pressing Enter The restarting interval is specified in hours If you need to disable this function enter 0 You should consider that after expiration of the specified time interval the modem will be restarted unconditionally In case of incorrect input the modem will indicate ERROR and represent the WD menu again If the restarting interval is entered successfully or the Q command is given you will jump to the main menu After the input of the PC command browsing of the input supply voltage and the module supply voltage measurement accuracy 5 POWER Uin 12 0 Umd 3 9 After the output you will jump to the main many After the input of the PR command you will jump to the statistics clearing menu Clear statistic lt YES gt YES lt Q gt Quit 11 GSM modem IRZ MC55i 485GI ing User Manual automation The collected statistics is cleared by the command YES In case of incorrect input the modem will indicate ERROR and represent the statistics clearing menu again In case of successful entering or input of the command lt Q gt you will jump to the main menu After the input of the M command the main menu will be loaded again You will escape from the
9. tray extract button 4 SIM card tray GSM modem IRZ MC551i 485GI RZ User Manual automation 2 5 Interfaces 2 5 1 Disruptive Terminal Connector The connector is used for connection of electric power supply and of the control device exchange protocol RS485 Fig 2 5 1 Disruptive terminal connector Table 2 5 1 Purpose of the connector pins B fa RS85 A7 57 RS 485 5V 5V RS 485 GSM modem IRZ MC55i 485GI ing User Manual automation 2 5 2 Connector RJ11 for Electric Power Supply Connection The connector is used for connection of electric power supply SV 8 30 VDC Fig 2 5 2 Connector RJ11 Table 2 5 2 Purpose of power supply connector pins Contact Signal Purpose 1 12V Positive pole of DC supply voltage Protected with a fuse and the voltage surge protection circuit with voltage infeed rate more than 30V and incorrect polarity 2 not used 3 not used 4 not used 5 not used 6 GND System casing GSM modem IRZ MC55i 485GI User Manual Rg automation 2 6 Modem Status Indication Two LEDs are used for operating mode indication or for indication of emergency situations Table 2 6 1 Operating mode indication green LED Indication mode Operating mode Turned off Modem is turned off or there is an emergency situation 600 ms on 600 ms Modem is not registered in the network off 75 ms on 3 s of
10. uration The complete set of the GSM modem IRZ MC551i 485GI e terminal IRZ MC551 485GI e label e factory box 2 3 Parameters Basic parameters e frequency ranges GSM 850 900 1800 1900 mHz e power output o 2W class 4 for EGSM900 o 1W class 1 for GSM1800 GPRS class 10 TCP IP suit available through AT commands MC class B CSD up to 14 4 kbps USSD SMS fax group 3 class 1 Electric power supply e power supply voltage from 9 to 25 V e absorbed current not more than o with power supply voltage 12 V 200 mA o with power supply voltage 24 V 100 mA Physical parameters e size not more than 76x85x30 mm e weight not more than 130 g e operating temperature range from 20 C to 65 C 4 GSM modem IRZ MC551 485GI ing User Manual automation Interfaces e Connector RJ11 for power supply connection e Disruptive terminal connector for data cable connection RS 485 and power supply connection e Connector SMA for GSM antenna connection Electric power supply can be fed to any of the two first connectors GSM modem IRZ MC551 485GI ing User Manual automation 2 4 Exterior Appearance The modem MC485 is a compact device made in a durable and lightweight aluminum housing The exterior appearance is represented on Fig 2 4 1 and Fig 2 4 2 Fig 2 4 1 Front view On the figures the digits mark the following 1 Emergency LED indicator 2 Network LED indicator 3 SIM card
Download Pdf Manuals
Related Search