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Isolated DIN Rail Repeater

DRSL-DC1

Isolated DIN Rail Repeater | DRSL-DC1
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Isolated DIN Rail Repeater

TWD5,390 DRSL-DC1

PLACE ORDER
CE RoHS
  • Isolation and 1:1 Conversion of Current Signals
  • 1 Current Input—1 Current Output
  • Slimline Housing—Only 6 mm (0.24") Wide
  • Fast Response Time <7 ms
  • High Accuracy, <0.05% of Span
  • Easy-to-Use—No Setup Needed
Process Measurement and Control Instruments - View related products

Description

The DRSL-DC1 isolated repeater provides a competitive choice in terms of both price and technology for galvanic isolation of current signals to SCADA systems or PLC equipment. The unit provides isolation and 1:1 conversion of standard current signals.

The unit offers isolation between input, output and supply. Provides surge suppression and protects control systems from transients and noise. The DRSL-DC1 also eliminates 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. The unit operates over a wide temperature range from -25 to 70°C (-13 to 158°F).

SPECIFICATIONS
CURRENT INPUT
Measurement Range: 0 to 20.5 mA
Functional Range: 0 to 23 mA
Input Voltage Drop: <1.5 Vdc

CURRENT OUTPUT
Signal Range: 0 to 20.5 mA (span)
Load: 23 mA/600 Ω max
Load Stability: ≤0.01% of span/ 100 Ω (span = 0 to 20 mA)
Current Limit: ≤28 mA

GENERAL
Supply Voltage (via Power Rail or Connectors): 16.8 to 31.2 Vdc
Power Consumption: 0.8 W max
Internal Consumption: 0.4 W typical/0.65 W max
Isolation: Input/output/supply
Isolation Voltage (Test): 2.5 kVac
Isolation Voltage (Working): 300 Vac
MTBF: >284 years, according to IEC 61709 (SN29500)
Signal/Noise Ratio: >60 dB
Response Time (0 to 90%, 100 to 10%): <7 ms
Accuracy: <±0.05 % of span
Temperature Coefficient: <±0.01% of span/°C
EMC Immunity Influence: <±0.5% of span
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
(Specify Model Number)

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Part Number/Desc.
Qty
RoHS
Description
Quick Ship
  
DRSL-DC1
TWD5,390
Availability: 1 week
RoHS compliant
Isolated repeater for current signals
Accessories
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DRSL-PWR-RAIL
DRSL-PWR-RAIL
TWD4,070
Availability: 1 week
RoHS compliant
Power rail (with cover and two end covers, one right hand and one left hand), 1 m (3.3') length
Quick Ship
DRSL-PCU
DRSL-PCU
TWD2,965
Availability: 1 week
RoHS compliant
Power connector unit, 24 Vdc/2.5 A output to power rail
Quick Ship
  
DRSL-MOD-STOP
TWD186
Availability: 1 week
RoHS compliant
Module stop (screwed onto power rail to support and hold mounted devices)
† All prices on this site are shown in Taiwan Dollars.
 Ordering Example: (1) DRSL-DC1 Isolated repeater for current signals, TWD5,390  plus (1) DRSL-MOD-STOP Module stop (screwed onto power rail to support and hold mounted devices), TWD186  plus (1) DRSL-PCU Power connector unit, 24 Vdc/2.5 A output to power rail, TWD2,965  plus (1) DRSL-PWR-RAIL Power rail (with cover and two end covers, one right hand and one left hand), 1 m (3.3') length, TWD4,070, TWD5,390 + 186 + 2,965 + 4,070 = TWD12,611

Product Manuals:

Download Installation Guide for Signal Conditioners
Download DIN Rail Isolators and Signal Conditioners