Control module for PV measurement using a shunt

STM-S-24-F868

STM-S-24-F868

Code: E85SE3.CONSULTAR DISPONIBILIDAD

  • Communications: LoRa-868 MHz.
  • Digital inputs: 3
  • Measure: 30 A
  • Power supply (Vac): 24 Vdc
  • Mounting: DIN rail

INFORMATION

Applications

Supervision of photovoltaic strings in solar farms and self-consumption installations

SPECIFICATIONS

DC power supply
Installation category
CAT II 1500 V
Consumption
3.6 W
Nominal voltage
24 V ±10%
Mechanical characteristics
Size (mm) width x height x depth
362 x 114 x 94.5 (mm)
Envelope
Self-extinguishing V0 plastic
Fastening
DIN rail
Weight (kg)
0,835
Environmental characteristics
Protection class
IP 00
Relative humidity (without condensation)
5 … 95 %
Installation, location, position.
3000 m
Storage temperature
-25...+80 ºC
Working temperature
-25...+70 ºC
Current measurement circuit
Installation category
CAT II 1500 V
Consumption
1 Chanel: 1.0125 W
Impedance
0.5 mΩ
Phase current measuring range
0.1 ... 30 A DC
Minimum current measurement
0.1 A
Voltage measurement circuit
Installation category
CAT II 1500 V
Input impedance
2400 kΩ
Voltage measuring range
-25 ... -1500 Vdc
Maximum input voltage consumption
0,625 mA
Minimum measurement voltage (Vstart)
-25 V
Communications
Band
2,4 GHz
Type
Wireless LoRa
Input
Accuracy
± 3ºC
Range
-30 … 100ºC
Resolution
±0,1 mA
Type
Pt100/1000
Standards
Electrical safety, Maximum height (m)
3000
Electrical safety, Installation category
Protection against electric shock: Double class II insulation
Standards
EN 61000-6-2, EN 61000-6-4, EN 61010-1, EN 61010-2-30
User interface
LED
4
Digital inputs
Input/output insulation
Optoisolated
Quantity
3
Type
Potential free contact
Maximum short-circuit current
3.2 mA
Maximum open circuit voltage
24 V

DIMENSIÓN

VÍDEOS

DESCARGAS

User's manual
3D
Dimensions
Diagram connection
Datasheet
Presentation
Leaflet

ACCESORIOS