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Trip amplifier 2/208

2/208
  • 1-channel
  • Input 0/4 mA ... 20 mA
  • 2 relay contact outputs
  • Simple operation via front buttons
  • Lead monitoring
  • Galvanic isolation between input, power supply and contact output
  • LCD display
  • Self-monitoring

A teljes adatlap letöltése PDF formátumban:


Adatlap kivonata: Műszaki adatok 2/208

Termék leírása
Trip amplifier with 1-2 trip values
General specifications
Signal typeAnalog input
Supply
Connectiondz2+, dz4-, dz6 (PE)
Rated voltage20 ... 30 V DC
20 ... 26.4 V AC 48 ... 62 Hz
Power consumption1.5 W / 2 VA
Input
ConnectionInput I: d32+, z32-
Input resistance50 Ω (mA)
10 kΩ (V)
Current range0/4 ... 20 mA (0/1 ... 5 V)
Output
ConnectionOutput I: z10, d10, z12; d12, z14, d14
Output II: d20, z20, d18; z18, d16, z16
Relay
Switching voltage50 V
Switching current1.25 A AC/DC
Switching power60 VA / 30 W
Mechanical life20 Mio. cycles
Electrical life0.5 Mio. cycles
Response time> 20 ms (variable)
Indicators/settings
Display elementsLED 1: trip value 1
LED 2: trip value 2
LED 3: lights up if measured value falls below trip value 1
LED 4: lights up if measured value falls below trip value 2
Directive conformity
Electromagnetic compatibility
Directive 2004/108/ECThe device has been used for the same applications for several years. It therefore features an appropriate electromagnetic field immunity. The device must not be used in new plants.
Ambient conditions
Ambient temperature-10 ... 60 °C (14 ... 140 °F)
Storage temperature-25 ... 80 °C (-13 ... 176 °F)
Mechanical specifications
Mass300 g
Dimensions22 x 143 x 193 mm (0.9 x 5.6 x 7.6 inch)

Documents: 2/208

ManualsNyelvFájltípusFájlméret
Manual 2/208ENGPDF788 KB
Handbuch 2/208GERPDF729 KB