Not all combinations are valid. Options compatible with previous selections will be in bold.
*Highlighted options are not compatible. Please select a different combination.
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.
Configure your Layer N Smart Probe using SYNC’s intuitive configuration interface. Additionally, an integrated command line interface allows for quick serial setup of your Smart Probe and Smart Interface using standard terminal emulators.
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.
Customize your Layer N Ecosystem with modular Smart Interfaces that connect and transmit data from your Smart Probe to the Layer N Cloud.
The Layer N SP-003/SP-004 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-003/SP-004 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.
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. Visit the OMEGA website for more details.
±2.5% (0 to 80%)
±3.5% (80 to 100%)
Response Time: 8 seconds
|Pin 1||DIO 0||Discrete I/O Signal 0|
|Pin 2||INTR||Interrupt Signal|
|Pin 3||SCL||I2C Clock Signal|
|Pin 4||SDA||I2C Data Signal|
|Pin 5||Shield||Shield Ground|
|Pin 6||DIO 1||Discrete I/O Signal 1|
|Pin 7||GND||Power Ground|
|Pin 8||3.3VDD||Power Supply|
|SP-003-1||Temperature, Humidity, Barometric Pressure Smart Probe with discrete I/O - Tube Housing|
|SP-004-1||Temperature and Humidity Smart Probe with discrete I/O - Tube Housing|
|SP-004-4||Temperature and Humidity Smart Probe with discrete I/O - Bulkhead Housing|
Layer N Smart Probes require a Layer N Smart Interface to operate and connect to your Layer N Ecosystem
|IF-001||USB Smart Interface|
|IF-002||RS485/Modbus Smart Interface|
An optional M12 5-pin screw terminal adapter is available for users who wish to connect wire leads directly to the SP-014.
|M12.5-S-M-FM||M12 5-pin screw terminal adapter|
|M12.8-T-SPLIT||Smart Probe M12-8 pin shielded T-Splitter - enables access to I/O pins|
|M12.8-S-M-FM||M12-8 pin Straight Plug Field install connector with screw terminals|
|DM12CAB-8-1-RA||1m (3.3’) cable dual M12-8 connector, right angle terminator|
|DM12CAB-8-3-RA||3m (9.8’) cable dual M12-8 connector, right angle terminator|
|DM12CAB-8-5-RA||5m (16.4’) cable dual M12-8 connector, right angle terminator|
|DM12CAB-8-1||1m (3.3’) cable dual M12-8 straight connector|
|DM12CAB-8-3||3m (9.8’) cable dual M12-8 straight connector|
|DM12CAB-8-5||5m (16.4’) cable dual M12-8 straight connector|