iRZ MC52i-485GI, User Manual

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Page 2: ...es 8 2 5 1 Terminal connector 8 2 5 2 Power connector 9 2 6 Modem status display 10 3 Connecting and configuring 11 3 1 Connecting 11 3 2 Control rebooting and connecting 11 3 3 Menu mode 12 3 4 Programming mode 15 4 Emergencies 18 4 1 Emergency 1 incorrect input power supply 18 4 2 Emergency 2 incorrect module power supply 18 4 3 Emergency 3 GSM module failed to start 18 5 Support 19 ...

Page 3: ...us LED green 10 Table 2 6 2 Emergency LED red 10 List of figures Fig 2 4 1 Front view 7 Fig 2 4 2 Back view 7 Fig 2 5 1 Terminal connector 8 Fig 2 5 2 Power connector 9 Fig 3 1 Main view 15 Fig 3 2 Port opening 16 Fig 3 3 File uploading 16 Fig 3 4 File is uploaded 16 Fig 3 5 Flash memory writing 17 Fig 3 6 Exiting program mode 17 ...

Page 4: ...erminal off when on an airplane Take measures to avoid accidental turning on Turn the modem off in the vicinity of gas stations chemical plants and places where demolition work is conducted Interference for technical devices may occur At a close range the modem may produce interference for television sets and radio transmitters Maintenance requirements Protect the modem against external hazards hi...

Page 5: ...s own range of control commands The device is equipped with LEDs to monitor connection status and signal for emergency This modem is mainly used for remote queries on CSD channel and it is configured accordingly when manufactured Please see p 2 5 1 for more details 2 2 Set The set of the iRZ MC52i 485GI GSM modem includes iRZ MC52i 485GI modem Factory package 2 3 Features Key features Frequency ba...

Page 6: ... from 40 С to 65 С Storage temperatures from 50 С to 85 С Interfaces TJ6 6P6C for RJ12 power connector Terminal connector for powering the modem connecting the communication cable with RS485 interface SMA Jack female for connecting the GSM antenna The device can be powered using either of the first two connectors ...

Page 7: ... 2 4 1 and Fig 2 4 2 Fig 2 4 1 Front view Fig 2 4 2 Back view The numbers on Fig 2 4 1 and Fig 2 4 2 stand for 1 Emergency LED left red and Network LED right green 2 SMA Jack female for connecting the GSM antenna 3 SIM card holder 4 SIM card holder ejector button 5 Power connector TJ6 6P6C 6 Terminal connector ...

Page 8: ...actory settings Speed 9600 bps Data Bit 8 Parity None Stop Bit 1 This modem is mainly used for remote queries on CSD channel and it is configured accordingly when manufactured ats0 1 automatic answer at c1 set DCD line mode at d0 ignore status of the DTR line at cbst 71 0 1 select bearer service type ate0 echo mode off Please see the external look of the connector on Figure 2 5 1 Fig 2 5 1 Termina...

Page 9: ...e used to power RS485 interface of heat and electricity counters etc Notes RS485 interface is half duplex It needs to be considered in case of data transfer When echo is enabled data is sent to the modem will return This can lead to collision In this case we recommend to disable echo AT command ate0 2 5 2 Power connector The connector is used to power the device Fig 2 5 2 Power connector Table 2 5...

Page 10: ...ing mode alarm mode 600ms on 600ms off Modem is not logged to the network 75ms on 3s off Modem is logged to the network 75ms on 75ms off 75ms on 3s off GPRS connection is activated 500ms on 50ms off Data transfer in progress 250ms on 10s off Sleep mode 250ms on 250ms off Programming mode menu mode Permanently turned on Voice call CSD Table 2 6 2 Emergency LED red LED mode Conditional indication di...

Page 11: ...omatic online registration After the registration is complete the modem goes into the operation mode and green LED blinks less frequently Note GSM antenna the commuting cables and the power supply are not included in the set 3 2 Control rebooting and connecting The modem is controlled using standard and expanded AT commands For more detail see AT commands description for the GSM module You can fin...

Page 12: ... pressing the SIM holder ejector button The modem will go into the menu mode Menu mode Variant XX P1 View statistics P2 WD interval OFF P3 AT control OFF PC Power control PR Clear statistic PS Change speed auto Variant XX is the software version Symbols P stand for control commands A command is sent after pressing Enter If an incorrect command has been sent the ERROR message appears Entering comma...

Page 13: ...d to switch off this function enter 0 Keep in mind that after the set interval expires the unconditional reboot of the modem will occur In case incorrect information is entered the modem displays ERROR and offers the WD submenu once again In case correct information is entered or Q command is sent a transition into the main menu takes place Use P3 command to proceed to the AT submenu AT control mi...

Page 14: ... calculating the interval of transmission switch This allows minimizing pauses between transmission and reception of data and to eliminate the disappearance of data transmission start By default the modem is set to determine the data transmission speed automatically Menu speed 0 auto 1 115200 2 57600 3 38400 4 28800 5 19200 6 14400 7 9600 8 4800 9 2400 10 1200 11 600 12 300 Q Quit To choose the da...

Page 15: ...t started the modem will leave the programming mode and enter the menu mode To change the software do the following 1 Start the program Close all programs which can use the port you will connect to the modem 2 Click the button in Port frame 3 Choose the number of the COM port where the modem will be connected 4 Connect the modem without the SIM holder to the computer and turn on the modem Turn on ...

Page 16: ...ware file to be downloaded 6 Click the button in Flash frame and choose firmware file file in hex format in Open file dialog For example see figure 3 3 rs485_bgs2_v4 0 hex Fig 3 3 File uploading If the file has uploaded successfully the program window will show message Uploaded file Fig 3 4 File is uploaded 7 Click the button in Flash frame After this data will be written in Flash memory and you s...

Page 17: ...ttom part of program window This will make the modem exit from programming mode and the port will be closed Fig 3 6 Exiting program mode 9 Close the program 10 Place the SIM holder into the modem The software update is completed The modem goes into the work mode ...

Page 18: ...econds the module power supply remains incorrect with a correct input power supply the modem goes into the waiting mode meaning that the modem s power supply is turned off the emergency indication is preserved The waiting mode can be terminated only after the power is completely disconnected In case of repeated emergency the modem should be serviced 4 3 Emergency 3 GSM module failed to start Emerg...

Page 19: ...ne number in St Petersburg 7 812 318 18 19 E mail support radiofid ru Moscow The company s website www digitalangel ru Phone number in Moscow 7 495 974 74 22 E mail info digitalangel ru Our support team is ready to assist you with any questions you might have when installing configuring or solving issues with our equipment ...