` DRS:-SP1 DIN Rail Isolator Repeater/Splitter for Current Signals

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DRS:-SP1 DIN Rail Isolator Repeater/Splitter for Current...

Isolated DIN Rail Repeater/Splitter for Current Signals

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800-567-8686 Normally ships in 2-3 Weeks

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 The DRSL-SP1 isolated repeater/ splitter provides a competitive choice in terms of both price and technology for galvanic isolation of current signals to SCADA systems or PLC equipment. Two current outputs are provided which mirror the single current input.

 
The DRSL-SP1 can be used for signal conversion of a standard process current signal into two individual analog signals. The unit offers 4-port isolation, provides surge suppression and protects control systems from transients and noise. The DRSL-SP1 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).

• Isolation and Conversion of Current Signals
• Splitter Function: 1 Current Input—2 Current Outputs
• Slimline Housing—Only 6 mm (0.24') Wide
• Fast Response Time <7 ms

Current Input
Measurement Range 0 to 20.5 mA
Functional Range 0 to 23 mA
Input Voltage Drop <1.5 Vdc
Current Output
Number of Outputs 2
Signal Range 0 to 20.5 mA (span)
Load 23 mA/300 Ω maximum
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)
Power Consumption 0.8 W max
Internal Consumption 0.4 W typical/0.65 W max
Isolation Input/output 1/ output 2/supply
Isolation Voltage (Test) 2.5 kVac
Isolation Voltage (working) 300 Vac
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
Item
Description
Availability
Price
Power rail (with cover and two end covers, one right hand and one left hand), 1 m (3.3') length
Normally ships in 2-3 Weeks
Call Today!
800-567-8686
Power connector unit, 24 Vdc/2.5 A output to power rail
Normally ships in 3-4 Weeks
Call Today!
800-567-8686
Module stop (screwed onto DIN rail to support and hold mounted devices)
Normally ships in 2-3 Weeks
Call Today!
800-567-8686


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