Rhein-Nadel Automation GmbH 7
VT-BA-ESR2000_EN_2023.docx
230 V AC, 50/60 Hz, +15 / -15%
115 V AC, 50/60 Hz, +10 / -15%
0 ... 208 V
eff
/ 230 VAC; 0 ... 98V
eff
/ 115VAC
Soft start delay, soft stop delay:
0 ... 5 sec. separately adjustable
24V DC, max. 60 mA (per sensor input)
0 ... 60 sec. separately adjustable
0 ... 60 sec. separately adjustable
2 relays (max. 6A 250V AC) / 2 floating changeover con-
tacts, 2 normally-open contacts carrying supply voltage
2 optocouplers, max. 30VDC 10mA,
for connection of 2 sensors
Bowl feeders and linear feeders, due to their mechanical design, can only be protected against damage by
operating them in a proper way.
This is why the electrical operating conditions must be adapted to the vibrating system. The following table
shows the variable safe operating ranges for the complete RNA product range.
Attention:
Uniform weight distribution on the bowl (balancing) is a prerequisite for a consistent and stable
feed rate.
A well balanced spring package is described in detail in the operating instructions for the vibratory
feeder.
3.5. Starting preparations