string monitor module with Modbus
16 currents, voltage, internal temperature, surge protector monitoring, modbus

Technical specifications

Measurement range:
input current0..24A
line voltage0..1500V
temperature-50..+100°C ±0.5°C
power supply0..30V

Bus length:max. 1500m
Inputs:lug/ring crimp terminals M4
Power loss:1.5W per input at 24A
Power supply:24V (12..30V)
Consumption:35mA (0.85W) typ. at 24V
Ambient conditions:-20..+75°C, 0..95% rh
Current and voltage accuracy at 25°C
over full range:0.1%
Temperature drift(0..75°C): 35ppm/°C
Overall current and voltage accuracy:0.5%
StandardsEN 50178, EN 61000-6-2, EN61000-6-4
Dimensions:300x110x25mm (WxHxD)

 

Order code

SMB-PCB-16M