# Sensor view

Display of the sensors associated with an SNMP adapter Up to six sensors can be connected to the SNMP adapter via the serial port (see the sensor cable wiring specifications). If these sensors are connected, you can check that they are operating and see the measurements recorded by selecting the caption Netman Sensors which appears in the remote tree structure after the Refresh operation.

The types of sensors available are:
Temperature: measures the environmental temperature in °C.
Humidity and temperature: measure the relative humidity in % and the environmental temperature in °C.
In/Out and temperature: measure the environmental temperature in °C and have one digital input and one digital output.
Note: the figure also features an In/Out sensor, a temperature sensor and a humidity sensor. If more than three sensors are connected to the adapter, the next three can be viewed by clicking on the button at the bottom right of the screen.
Note: please refer to the SNMP adapter manual for further information on the sensors that can be associated with the adapter.
ATTENTION: this function is active only on remotely connected SNMP adapters. In order to view the connected sensors, a Refresh operation must be performed.