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Level control relay TCL series DPCOAC/DCDIN rail
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Characteristics
- Measured/monitored value
- level
- Contact configuration
- DPCO
- Network
- AC/DC
- Mounting
- DIN rail, plug-in
- Other characteristics
- programmable, time delay
- Tripping current
6 A
Description
• LED indicators for power supply,relay and reaction timer
The TCL controls the level ofconductive liquids in aconductive or non-conductivecontainer and works bypassing a low voltage throughthe liquid from a suitable probeto an earth return which caneither be the container oranother probe.
Single point sensing:
The relay changes over each time the liquid contacts C and S1.
Two point sensing:
The relay changes over each time the liquid contacts C, Sl and S2.
The relay resets when the liquid level returns below Sl.
The polarity of the sensor voltage is periodically reversed and is sufficiently low to avoid electrolytic action between the probes.
supply voltage variation
nominal voltage +10% / -20%
frequency range
48 - 63 Hz
duty cycle
100%
reset time
< 100ms
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.