ENR

KEY FEATURES

  • Regulation of 1 or 2 levels (min / max)
  • Monitoring filling (UP) or emptying (DOWN) selected by a switch on the front panel
  • Probes supplied with AC current
  • Time delay preventing wave effect adjustable from 0.1 to 5s (ENRM)
  • Sensitivity adjustable on front panel from 250 Ω to 1 M Ω (ENRM)
  • Sensitivity adjustable on front panel from 5 KΩ to 100 k Ω (ENR)
CharacteristicsVoltagesCode
Monitoring filling (UP) Monitoring emptying (DOWN)24 →240 V ∿/⎓84870200

Specifications


Operating range 24 →240 V ∿/⎓
Operating range 20,4 →264 V ∿/⎓
Maximum power consumption ∿ 5 VA, ⎓ 1,5 W
Adjustable sensitivity 5 KΩ →100 KΩ
Measurement accuracy (at maximum sensitivity) ± 30 %
Electrode voltage (max) 12 V
Electrode current (maximum) 1 mA
Maximum cable capacity 10 nF
Response time high level 300 ms
Response time low level 500 ms
Output relay (according to AC1 resistive load) 1 changeover relay 8 A AC max.
Isolation of contacts and electrodes from power supply 2,5 kV ∿
Operating temperature range (°C) -20 →+50 °C
Storage temperature range (°C) -40 →+70 °C
Weight (g) 91

Technical sketches

Monitoring filling or emptying ENR

Monitoring filling or emptying ENR
Legend
1-
Maximum level
2-
Minimum level
3-
Output relay : Down or Up

ENR

ENR

ENR

ENR
A1-A2 : power supply
PH 84870001

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