DRSL-LPO_Series
DIN Rail 2-Wire Transmitter Isolators

DRSL-LPO_Series : DIN Rail 2-Wire Transmitter Isolators
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  1 Channel (DRSL-LPO-1) or 2 Channel (DRSL-LPO-2) 2-Wire Transmitter Isolators
  Powered By the Host (Output) Current Signal Loop
  1:1 Signal Ratio
  Low Channel Voltage Drop
  Available Input Transmitter (Tx) Supply
  Fast Response Time <5 ms
  High Conversion Accuracy, <0.05% of Span (3.8 to 20.5 mA)
  Slimline 6 mm (0.24") Housing

The DRSL-LPO Series DIN rail 2-wire transmitter isolators provide a competitive choice in terms of both price and technology for galvanic isolation of current signals to SCADA systems or PLC equipment. These units provide isolation and 1:1 conversion of standard current signals and are powered by the host (output) current signal loop. Input transmitter (Tx) power supply of 3.5 to 32.5V is provided.

The DRSL-LPO series offers isolation between input and output, provides surge suppression and protects control systems from transients and noise. These units also eliminate ground loops and can be used for measuring floating signals. Low power consumption facilitates DIN rail mounting without the need for any air gap. Measurement ranges are factory calibrated. These isolators operates over a wide temperature range from -25 to 70°C (-13 to 158°F).

SPECIFICATIONS
NUMBER OF CHANNELS
    DRSL-LPO-1: 1
    DRSL-LPO-2: 2
CURRENT INPUT
    Signal Range (Input to Output): 3.8 to 20.5 mA
    Signal Conversion: 1:1
    Functional Range: 3.5 to 23 mA (NAMUR NE43 compliant)
Available 2-Wire Transmitter (Tx) Supply: 3.5 to 32.5V
CURRENT OUTPUT
Output Loop Current Limitation: 24 mA typical
Output Overload: 50 mA max

GENERAL
Supply Voltage: 6 to 35 Vdc
Internal Consumption: 50 mW per channel
Voltage Drop (Input to Output): 2.5V typical
Isolation Voltage (Test): 2.5 kVac
Isolation Voltage (Working): 300 Vac
Signal/Noise Ratio: >60 dB
Cut-Off Frequency (3 dB): 100 Hz
Response Time (0 to 90%, 100 to 10%): <5 ms
Absolute Accuracy (at 25°C): ≤±8 µA
Temperature Coefficient (>25°C): ≤±0.02 µA [(T-25°C) x Vsupply]
Temperature Coefficient (<25°C): ≤±0.07 µA [(T-25°C) x Vsupply]
EMC Immunity Influence: <±0.5% of span (4 to 20 mA)
Extended EMC Immunity NAMUR NE 21, A Criterion, Burst: <±1% of span

ENVIRONMENTAL
Operating Temperature: -25 to 70°C (-13 to 158°F)
Storage Temperature: -40 to 85°C (-40 to 185°F)
Calibration Temperature: 20 to 28°C (68 to 82°F)
Relative Humidity: 0 to 95% RH non-condensing
Protection Degree: IP20
Installation Area: Pollution degree 2 and measurement/overvoltage category II

MECHANICAL
Dimensions: 113 H x 6.1 W x 115 mm D (4.4 x 0.24 x 4.5")
Weight: 70 g (0.15 lb) approx
DIN Rail Type: DIN EN 60715 - 35 mm
Wire Size: 0.13 x 2.5 mm²/ AWG 26 to 12 stranded wire
Screw Terminal Torque: 0.5 Nm


 Èíslo modelu  Cena (bez DPH)  Popis  Ks
 DRSL-LPO-1    3,600.00 Kč   DIN rail 2-wire transmitter isolator, 1 channel
 DRSL-LPO-2    5,250.00 Kč   DIN rail 2-wire transmitter isolator, 2 channel
 RAIL-35-1    300.00 Kč   35 mm (1.4") DIN rail, 1 m (3.3') length
 DRSL-MOD-STOP    150.00 Kč   Module stop (screwed onto DIN rail to support and hold mounted devices)
Obsah košíku Vyprázdnit košík Objednat
 * využijte možnost konzultovat ceny pøímo s našimi prodejci  (tel: 596 311 899 - prodejní oddìlení, e-mail: viz. kontaktní informace)
 Pøíklad objednávky: (1) DRSL-LPO-1 DIN rail 2-wire transmitter isolator, 1 channel, (1) DRSL-MOD-STOP Module stop (screwed onto DIN rail to support and hold mounted devices), (1) RAIL-35-1 35 mm (1.4 = 4,050.00 Kč

 Literatura
   Stáhnout kompletní specifikace produktu ve formátu PDF
 Manuály
   Stáhnout  Installation Guide for Signal Conditioners
   Stáhnout  DIN Rail Loop Powered Isolators
 Souvísející odkazy
   DRSL-DC1: Isolated DIN Rail Repeater
   DRSL-DC2: Isolated DIN Rail Signal Conditioner
   DRSL-DC3: Isolated DIN Rail Signal Conditioner
   DRSL-DC4: Bipolar Isolated DIN Rail Signal Conditioner for Process Signals
   DRSL-SP1: Isolated DIN Rail Repeater/Splitter for Current Signals
   DRSL-SP2: Isolated DIN Rail Signal Conditioner/Splitter for Process Signals
   DRSL-SP3: Bipolar Isolated DIN Rail Signal Conditioner/Splitter for Process Signals
   DRSL-LPI_Series: DIN Rail Input Loop-Powered Isolators
   DRSL-TC_Series: Thermocouple Input DIN Rail Signal Conditioners
   DRSL-RTD_Series: RTD Input DIN Rail Signal Conditioners
   DRSL-RTD-LP: RTD Input Non-Isolated DIN Rail Loop-Powered Signal Conditioner
   DRSL-TEMP: Isolated DIN Rail Loop-Powered Temperature Signal Conditioner
   DRSL-U: Isolated Universal Input DIN Rail Signal Conditioner