Smartbox, based on the Telit Chipset xE910 is a ready to use solution for connecting to Profibus Networks to the Cumulocity IoT Cloud. It provides a Profibus Slave Communication on DPV0 Standard as well as 2 Sensorinputs and a Modbus RTU Master Communication. Easy configure the SetUp the S7 PLC Data Echange to the box. Using the MQTT protocol the terminal comes up with a low traffic solution.
SMARTbox DP

Radio
4G LTE | LTE Cat 4 (incl. 3G/2G)
LTE Cat 1 (incl. 3G/2G) LTE Cat M1 NB-IoT (Cat NB1) |
3G | UMTS | HSPA+ (incl. 2G)
UMTS | HSPA (incl. 2G) |
2G | GSM | GPRS |
Regions | EMEA / APAC / Latinamerica / NorthAmerica / Australia / Global (3G / 2G) |
GPS | Supported by 2G and 3G Variances |
Production | The selected Region,Technology and GPS can be defined during Production. The default assembly is 3G with supported regions EMEA / APAC |
Connectivity
Layout | ![]() |
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Fieldbus Profibus![]() |
Type | Profibus Slave |
Standard | DP-V0 | |
Baudrates | Automatic Baudrate Detection
Supported Baudrates: | 9,6kbit | 19,2kbit | 45,45kbit | 93,75kbit | 187,5kbit | 500kbit | 1500kbit | 3000kbit | 6000kbit | 12000kbit |
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GSD File | ID Number : 1023 HEX
GSD file : PSYS1023.GSD |
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Input Register | 16 (16bit) | |
Output Register | 16 (16bit) | |
Profibus Slave address | Selectable by Cloud, Default: 24 | |
ASIC | VPC3+S (Profichip) | |
Fieldbus Modbus![]() |
Type | Modbus RTU Master |
Baudrate | 4800, 9600, 19200, 38400, 57600, 115200 | |
Parity | Even, ODD, NONE | |
Stoppbits | 2,1 | |
Functioncodes | Funct.1 (Read Single Coils)
Funct.3 (Read Holding Registers) Funct.4 (Read Input Registers) Funct.5 (Write Coil)y Funct.6 (Write Holding Register) |
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Datapoints | Max. 10 Modbus Slaves, with 100 datapoints per device or 1000 datapoints with 1 device | |
Sensors | 2 Sensor Inputs | |
DIN/O | DIN [voltage free] | |
AIN | NTC | 0..20mA (selectable by Hardware) | |
LEDs | GSM | Flashing- connected to mobile network |
RUN | 2xflashing/pause: StartUp Phase
3xflashing/pause: Connected to Server, Data exchange |
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Act | Flashing: Sensor Board Power | |
Link | Flashing: Sensor Board is ready to process data | |
USB | For programming, Logging and Trace the device |
Cloud Connector
Availability | All Cumulocity Based systems, Cloud der Dinge Deutsche Telekom | |
Realtime Clock | Updating Realtime automatical from #NTP timeserver | |
Application | CloudFieldbus (CFB Integrated in Devicemanagement)
For SetUp connected field devices |
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Online Operations | Remote Restart
Fieldbus Configuration Cloud-Device Change Transmitinterval from device to Cloud Change Communication. Baudrate, Databits, Parity, Stopbits Operate the connected Field device: Registervalues (R/W) Operate the connected Field device: Change CoilValues (R/W) Operate the device with AT Commands in the shell |
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Communication | MQTT | |
Security | TLS-Security 1.0 / TLS 1.2 (ab Version 2.4.x) | |
Notifications | Realtime and Pending Operations | |
Shell | Operate the device with AT Commands in the shell | |
Location | Identification by cellular network or GPS Signal (selected- see Radio) | |
Tracking | Location Route by cellular network or GPS Signal | |
Info | Operator, Cell ID, LAC, MNC, MCC, Signal strength | |
Device Database | Device database Support: Measurements, Event, Alarms, Values, Read, Read/Write, Signed/Unsigned, Decimal Places, Multiplier, Divisor, No of Bits, StartBit | |
OTA | RemoteUpdate Software | |
Data-Exchange | Values | On Change |
Alarms | On Change | |
Events | On Change | |
Measurements | Default 900 | |
Signal strength | Is sent every 20 Min as a measurement | |
Offline Buffering | Alarms, Events, Measurments ≈ 72h | |
SMS | For Troubleshooting you can operate the device by SMS:
Reboot Change tenant FOTA/OTA |
General
Dimensions | 100 x 70 x 45 mm |
Weight | 89g |
GSM Antenna | SMA Connector |
Power Supply | Nominal voltage range: 12-24 VDC, 10% Maximum continuous (average) supply power: 2.5 W Maximum continuous (average) supply current: 200 mA at 12V, 100 mA at 24V |
Mounting | Via DIN Rail Adapter or Adapter for Wall Mounting |
SIM Card Format | 2FF |
Operating temp. | -20..60°C |
Storage temp. | -40..85°C |
Oper.humidity | Max. 85% |
Storage humidity | Max. 85% |
IP Class | IP20/IP54 (opt.) |
Approvals | ![]() ![]() |
Conformity Declerations | 2014/53/EU (Radio Equipment Directive – RED)
Radio EMC Safety |