Smart Temperature, Humidity and Barometric Pressure Probe

The Layer N SP-003 / SP-004 Environmental Monitoring Smart Probe provides temperature, relative humidity and barometric pressure readings. The SP-003/ SP-004 accepts Layer N Smart Interfaces through its M12 8-pin connector.

Intuitive Configuration

Configure your Layer N Smart Probe using SYNC’s intuitive configuration interface.

Edge Control and Built in I/O

The Layer N SP-005 features 2 configurable digital I/O pins. These can be used for a myriad of applications including driving relays, physical alarms, or sensing dry contacts like door switches. The SP-005 can also be utilized as an edge controller, with autonomous independent decision-making capabilities to generate local alarms or provide control outputs based on sensor inputs.

Smart Core Enabled

Smart core is integral to all Layer N Smart Probes. This powerful suite of advanced features enable plug and play connectivity, alarms and notifications, data assurance, data logging, and storage.

Smart Interface Modularity

Customize your Layer N Ecosystem with modular Smart Interfaces that connect and transmit data from your Smart Probe to the Layer N Cloud.

Your Data at a Glance with Layer N Cloud

Layer N Cloud consolidates and brings your data to you when you need it, wherever you are. The intuitive cloud interface allows you to monitor and store your data, set alarms and alerts, and provides insights on device activity.

SPECIFICATIONS:

TEMPERATURE
Range: -40 to 85°C; (-40 to 185°F;)
Accuracy: ±0.3°C (±0.6°F)
Response Time: Less than 1 second

RELATIVE HUMIDITY
Accuracy: ±2.5% (0 to 80%); ±3.5% (80 to 100%)
Hysteresis: ±0.8%
Response Time: 8 seconds

BAROMETRIC PRESSURE
Accuracy Over Full Range: ±6 mbar from 300 to 1100 mbar
Accuracy @ 25°C:±4 mbar from 700 to 1100 mbar

INPUT POWER
Voltage: 2.8 _VDC - 3.3 _VDC

DIO DIGITAL INPUTS
V_{inHighThreshold}= 2.2 V_MAX
V_{inLowThreshold}= 0.3 V_MIN
V_inMAX= 30 V_DC

DIO DIGITAL OUTPUTS
2x Open Drain 100 mA max
V_MAX= 30 V_DC

ENVIRONMENTAL
Operating Temperature: -40 to 85℃ (-40 to 185℉)
Rating: IP67 when mated

MECHANICAL
Tube Housing:
Construction: Stainless Steel
Dimensions: 72 mm L x 15.9 mm OD (2.83” x 0.62”)
Bulkhead Housing:
Construction: Aluminium
Dimensions: 73 mm L x 15.9 mm OD x 18.5 mm Panel Opening (2.83” x 0.62” x 0.72”)

GENERAL
Agency Approvals: CE, EMC 2014/30/EU, LVD 2014/35/EU
Compatibility: Compatible with OEG, SYNC configuration software, Layer N Cloud, and Modbus Networks