Satel SENNET DL150, Manual

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Dataloggers SenNet DL150 / DL151 / DL170 / DL171 / DL172. Technical manual
38 Satel Spain Version 1.01
6.3. USB / Wi-Fi port connection
The same instructions as for the DL150 model should be followed (see 4.3 USB / Wi-Fi port
connection p. 24).
6.4. Ethernet port connection
The Ethernet port is in the opposite side to terminals and close to the GPRS and RF antennas.
6.5. GSM / GPRS port connection
The slot for the SIM card is located in the lower right part. A SIM card is needed for the GSM/GPRS
communications.
GPRS LEDs: there are two leds to check the status of the GSM / GPRS module. This module is
controlled by the operating system of the datalogger. If the activation is not configured, the LEDs'
status will be off. If the GPRS is enabled, the bottom LED will light when the module is initialized, and
the top LED will blink in each GPRS session.
Figure 17. Location of the radio frequency and GPRS connector and the status LEDs
The terminal of the GSM/GPRS antenna is SMA (Sub Miniature version A).
The GSM/GPRS antenna should be installed following the ESD protections
to prevent damage to the device
6.6. Digital outputs connection
The models DL170, DL171 and DL172 can operate with digital inputs and outputs:
The terminals 15, 16 and 17 are the digital inputs. The operation range must be <0.5V for 0 and> 2V
for 1. The value can be read by the internal Web Server, by a Modbus TCP server or by the application
for event controlling.
There are two types of digital outputs:
▪
Terminal 8 operates as an open collector, providing maximum 300mA. 5V-Output
▪
Terminals 11, 12, 13 and 14, max output 100mA
The outputs can be configured through the internal Web Server, through a ModbusTCP server or
through the application for event controlling.