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202

Loop powered panel meter

Manufacturer

Nokeval

Article

12826

Autopowered bright red LED-display 201 needs no external power supply. Current signal 4-20 mA provides the necessary energy. Therefore, it is possible to install the meter in places having no auxiliary power available. You can now replace the autopowered LCD-displays, having very poor visibility, by bright red LED-displays.

There are two models: basic model 201 without alarms and model 202 with two alarm contacts. Display scaling and configuration by front panel buttons. Unit has digital filter for stabilizing the 4-digit display. In model 202 You may configure two optional alarms, high and low. Password is settable for entering configuration and alarm stages. Front panel protection IP65.

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Input details

inputs

mA


input resistance

370 Ω


accuracy

0.05% full scale


input channels

1

Output details

alarm details

high or low alarm


relay information

semiconductor relays, max. 260 VAC


alarm relays

2

Connection details

connector model

2.5mm², detachable

Display details

display color

red


number of digits

4


display

7 segment LED


digit size

14.5 mm

General information

weight

150 g


protection class

IP65 (front panel with a rubber gasket provided)


dimensions

96 x 48 x 70 mm (WHD)


minimum ambient temperature

-10°C


maximum ambient temperature

60°C

Input:  4-20 mA  (loop powered) Output:  Two alarm relays