The WAGO 750-819 is a LonWorks controller with a 40 MHz host processor and Neuron chip, ideal for building automation and industrial control.
Product Model750-819
Product ID48236
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureSupports LonWorks protocol for seamless communication
2
FeatureFeatures a 40 MHz host processor and Neuron chip for robust performance
3
FeatureProgrammable via WAGO-I/O-PRO software
4
FeatureSuitable for building automation and industrial control applications
5
FeatureCompact design with a weight of approximately 0.35 lbs (159 grams)
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Note
LON?, LONMARK?, LONWORKS And Echelon Are registered trademarks of Echelon Corporation. LNSTMis a trademark of Echelon Corporation. TOPLON?is a registered trademark of WAGO Kontakttechnik GmbH & Co. KG.
Visualization
none
Programming languages per IEC 61131-3
Instruction List (IL)
Programming environment
WAGO-I/O-PROV2.3 (based on CODESYS V2.3)
Transmission rate
0.078 Mbit/s
Bus segment length (max.)
2700 m;?500 m (free topology); 2700 m (bus topology)
Transmission medium (communication/fieldbus)
Twisted pair FTT
Topology
per LON specification
Number of fieldbus nodes on master (max.)
127
Program memory
128 KB
Data memory
64 KB
Non-volatile software memory
7Kbytes
Number of modules per node (max.)
62
Transceiver
FTT 10 A
Supply voltage (system)
24 VDC (-15 +20 %); Via pluggable connector (CAGE CLAMP®connection)
Input current (typ.) at nominal load (24 V)
500mA
Power supply efficiency (typ.) at nominal load (24 V)
87%
Current consumption (5 V system supply)
300mA
Total current (system supply)
1,700mA
Supply voltage (field)
24 VDC (-15 +20 %); Via power jumper contacts
Current carrying capacity (power jumper contacts)
10A
Number of outgoing power jumper contacts
3
Isolation
500 V system/field
Connection technology: communication/fieldbus
LonWorks:?1 x Male connector; 2-pole
Connection technology: system supply
2 x CAGE CLAMP®
Connection technology: field supply
6 x CAGE CLAMP®
Connection type 1
System/field supply
Strip length
8 9 mm / 0.31 0.35 inches
Connection technology: device configuration
1 x Male connector; 4-pole
Width
50.5 mm / 1.988 inches
Height
100 mm / 3.937 inches
Depth
71.1 mm / 2.799 inches
Depth from upper-edge of DIN-rail
63.9 mm / 2.516 inches
Weight
194.5g
Color
light gray
Housing material
Polycarbonate; polyamide 6.6
Conformity marking
CE
Ambient temperature (operation)
0 … +55 °C
Ambient temperature (storage)
-25 … +85 °C
Protection type
IP20
Pollution degree
2 per IEC 61131-2
Operating altitude
without temperature derating: 0 2000 m; with temperature derating: 2000 5000 m (0.5 K/100 m); 5000 m (max.)
Relative humidity (without condensation)
95%
Mounting position
Horizontal left, horizontal right, horizontal top, horizontal bottom, vertical top and vertical bottom
Mounting type
DIN-35 rail
Vibration resistance
per IEC 60068-2-6
Shock resistance
15g per IEC 60068-2-27
EMC immunity to interference
per EN 61000-6-2
EMC emission of interference
per EN 61000-6-4
Exposure to pollutants
Per IEC 60068-2-42 and IEC 60068-2-43
Fire load
2.935MJ
Permissible pollutant concentration H2S at a relative humidity < 75%
10ppm
Permissible pollutant concentration SO 2 at a relative humidity < 75%
