EVEREST 214 S 2 channels measuring amplifier for 0/4-20 mA sensors

General Catalog 232-04

EVEREST 214 S

2 channels measuring amplifier for 0/4-20 mA sensors

EVEREST 214 S

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4 Limit value Relays for 1 or/and 2 input signal
The forth relay may be used as a Timer
Adjustable hysteresis
2 inputs 4-20 mA, scalable from 0 to 25 mA
Power supply to the sensors

DESCRIPTION

This measuring amplifier is able to control a total of 4 adjustable thresholds for one or two 0/4-20 mA sensors (2 or 3/4 wires). Powered by main line 100...255 V AC – 50/60 Hz, EVEREST 214-S provide power to both sensors 2 wire technique (or 3-4 wire).

TECHNICAL FEATURES

Main power: 100...255 V AC – 50/60 Hz (Code number 232 116)

10...30 V DC (Code number 232 113)

Power consumption: Approximately 3 VA

Ambient temperature: -10...+45°C

Limit relays S1, S2, S3: Adjustable trigger points, NO/ NC

Limit relay S4: Adjustable trigger points, NO/ NC, or set up as a timer (by DIP switch)

TIMER Adjustable from 1 s to 24 h

Switching power: 250 V AC; 2 A / 30 V DC; 1 A

Sensor supply: 24 V DC, max 100 mA for 2 wire sensors

Housing: IP 40 – dimensions 22.5 x 100 x (h) 122 mm

Rail DIN mounting (35 x 7.5 mm - DIN EN 50 022)

Electrical connectors: Terminals screw connections max. 1.5 mm²

Measuring circuit: 2 channels 0/4-20 mA

Accuracy: 0.5 % ±0.5 digit

Filter: Adjustable from 0.1 s to 3 s

Hysteresis: Adjustable from 0 to 99%

Indicator: 2-digit LED display for signal in %

4 LED relay status

1 LED for each channel (green= channel one; blue= second channel)

CE Mark: In accordance with low-voltage directive (2006/95/CE), EMC directives (89/336/EEC)

General Catalog 232-04
17/04/2018 10:41

2 channels measuring amplifier for 0/4-20 mA sensors
EVEREST 214 S