Stevens 93950A Product Manual Download Page 1

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Stevens Cell-Net

CDMA & GSM M2M

3G Data Modem

Product Manual

Stevens Part #93950A (GSM)

Stevens Part #93950B (Verizon)

updated: July 2015

Summary of Contents for 93950A

Page 1: ...Stevens Cell Net CDMA GSM M2M 3G Data Modem Product Manual Stevens Part 93950A GSM Stevens Part 93950B Verizon updated July 2015...

Page 2: ...n Setup Modes Tab 15 3 7 Comm Port Setup 17 3 8 Manufacturing Test Tab 18 3 9 Go Online Go Offline Button 18 4 0 Configuration File Management 18 4 1 File Menu 19 4 2 Uploading Configuration to Cell N...

Page 3: ...reliability during periods of high cellular data traffic over network towers Advanced low power modes allow Cell Net to idle for use with low power solar systems Transmissions can be scheduled to occ...

Page 4: ...antenna 10 78 ounces 305 6 g Dimensions H x L x W 1 3 8 x 5 1 8 x 3 inches 3 5 x 13 x 9 7 cm FCC ID RI7DE910 DUAL RI7HE910 Each Cell Net includes power cable with flying leads dipole dual band cellula...

Page 5: ...TS 7 CTS 8 Host System DTE RxD 2 TxD 3 DTR 4 GND 5 DSR 6 RTS 7 CTS 8 Cell Net DTE Null Modem Connection for Cell Net Setup Cell Net is a DTE Use this pinout configuration when connecting the serial co...

Page 6: ...r 3 2 Connecting to the modem When the software is first opened the Go Online Go Offline Button see section 4 will say that it is not connected near the top In the summery tab click the down arrow in...

Page 7: ...y put the same configuration on multiple modems The Help menu in the software contains a subset of the information that is in this manual GPS Fix Info If there is no GPS Fix then this field will say I...

Page 8: ...dBm Excellent 59 dBm Excellent 61 dBm Excellent 61 dBm Excellent 63 dBm Excellent 63 dBm Excellent 65 dBm Excellent 65 dBm Good 67 dBm Excellent 67 dBm Good 69 dBm Excellent 69 dBm Good 71 dBm Good 71...

Page 9: ...el of the power source the modem is connected to in volts 12 volts is typical Current and Date and Time This field displays the current date and time on the modem Get Cell Net Time Button This button...

Page 10: ...ission This field shows the header information the modem is programmed to send See Transmission Setup Modes tab in section 3 6 Reset Button The reset button recycles power on the modem and will perfor...

Page 11: ...product the software will not allow this tab to be selected In this tab you can set the APN Access Point Name User ID and Password for the Cellular network associated with the installed SIM subscriber...

Page 12: ...type of destination FTP HTTP or Both HTTP FTP This page has two sections On the right the FTP protocols are entered and on the left the HTTP protocols are entered If FTP only is selected with the drop...

Page 13: ...st message to the destination written in these fields and uploaded to Cell Net modem The test message is an information string An example of the test message is A10000 32B89CE4______1403180213251700__...

Page 14: ...The Test FTP Message Button if pressed will send a test message to the destination uploaded from these fields The test message is an information string An example of the test message is A10000 32B89C...

Page 15: ...getting out of control Enable Scheduled Transmission Select this option if you need the modem to automatically send the information in its data buffer on a regular time interval For example if this is...

Page 16: ...ure of the amount of data being sent from the externally connected device to appropriately use this transmission mode Send last data set with current data set This option enables data redundancy If se...

Page 17: ...s listen mode the logger or device can send the data to the modem any time and the modem will hold the data in the buffer until it transmits the message In CTS Trigger mode the CTS Clear to Send pin o...

Page 18: ...ither Go Online or Go Offline If the modem is offline the user can click the button to go online and vice versa if the modem is offline If the Modem is online it will transmit data to the cell tower i...

Page 19: ...sides on the modem the Download from Cell Net Modem button needs to be clicked This button is located near the top of the window By clicking this button the modem s configuration populates the softwar...

Page 20: ...ll tower The RSSI will indicate the quality of the coverage It is on the main page in the software and can be put in the header See section 3 3 The Modem has an SMA connector A higher gain antenna can...

Page 21: ...Page 21 6 0 Appendix I LED Behavior Described...