Isolated DIN Rail Mount Loop-Powered 2-Wire Signal Conditioners |
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¥
2,775.00
DRLP-MV1
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±0.03% Accuracy (Typical)
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±0.01% Linearity
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1500Vrms Transformer Isolation and 240Vrms Field-Side Protection
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ANSI/IEEE C37.90.1 Transient Protection
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Wide Loop Supply Voltage, 10.8V to 60V
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5-Pole Low-Pass Filtering
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Up to 160 dB CMR
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85dB NMR at 60Hz, 80dB at 50Hz
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Protected Against Reverse Connection of Loop Voltage
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-40 to 80°C (-40 to 176°F) Operating Temperature
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Mounts on DIN Rail EN 50022, 35 x 7.5 or 35 x 15
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CE Compliant
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Manufactured per RoHS Directive 2002/95/EC
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View related products - Temperature Transmitters
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The new DRLP Series of loop powered 2-wire
transmitters consists of seven family groups with a
total of 48 transmitter models that interface to a wide
variety of voltage, current, temperature and position
measuring devices. The DRLP Series provides
superior specifications such as ±0.03% accuracy, five
poles of filtering, 1500 Vrms continuous isolation, low
output noise, and much more.
The DRLP Series 2-wire transmitter conditions and
sends analog signals from sensors located in the
“field” to monitoring and control equipment, usually
computers, located thousands of feet away in central
control areas. The DRLP Series accepts a wide
range of inputs, including millivolt, volt, milliamp,
thermocouple, RTD, potentiometer, and slide wire.
It operates on power from a 2-wire signal loop and
modulates the supply current to represent the input
signal within a 4 to 20-milliamp range.
Two-wire transmission loops are very economical
methods for connecting sensors to distant control
rooms. Since the DRLP Series operates from the
signal loop current, no additional, expensive power
and wiring are required. Only low cost, twisted pair
wiring is needed.
DRLP Loop Drive Capability
The DRLP Series transmitter’s wide range of loop
supply voltage (10.8V to 60V) makes it a versatile
device which can be used in most any current loop. The
maximum loop resistance is determined by subtracting
the transmitter’s minimum loop supply voltage from the
total loop supply voltage and dividing the result by the
maximum loop current (see graph).
The low loop supply voltage of 10.8V allows the DRLP
to be used in applications with low output power
supplies and the high Loop Supply Voltage of 60V allows
use in applications with long distance current loops.
COMMON SPECIFICATIONS
Input Protection
Continuous: 240 Vrms maximum
Transient: ANSI/IEEE C37.90.1
CMV, Input to Output
Continuous: 1500 Vrms maximum
Transient: ANSI/IEEE C37.90.1
Noise
Output: 100 kHz:3µArms
Output Range: 4 to 20 mA
Output Protection
Reverse Polarity: Continuous
Over-Voltage: 240 Vrms continuous
Transient: ANSI/IEEE C37.90.1
Loop Supply Voltage: 10.8V to 60V
Loop Supply Sensitivity: ±0.0005%/V
Turn-On Delay: 400 ms
Environmental
Operating Temperature Range:
-40 to 80°C (-40 to 176°F)
Storage Temperature Range:
-40 to 80°C (-40 to 176°F)
Relative Humidity: 0 to 95% non-condensing
Emissions EN61000-6-4: ISM, Group 1
Radiated, Conducted: Class A
Immunity EN61000-6-2: ISM, Group 1
RF: Performance A ±0.5% span error
ESD, EFT: Performance B
Mechanical Dimensions: 75 H x 22.5 W x 105 mm D
(2.95 x 0.89 x 4.13")
Mounting: DIN EN 50022 35 x 7.5 mm or
35 x 15 mm rail
See attached PDF for detailed Transmitter Specifications
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† Price are shown in RMB.
Ordering Example: (1) DRLP-MV1 ±10 mV Input Range, ¥2,775.00, plus (1) RAIL-35-1 35 mm DIN rail, 1 m (3.3') length, ¥148.00, ¥2,775.00 + 148.00 = $2,923.00
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Part Number Builder |
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Option Descriptions
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(1)
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Thermocouple
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Select
Nothing(leave field blank) for None Thermocouple Models
-ITC for Non-Linearized Thermocouple Input
-LTC for Linearized Thermocouple Input
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Input Range
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Select
MV1 for ± 10 mV
MV2 for ± 50 mV
MV3 for ± 100 mV
MV4 for 0 to 10 mV
MV5 for 0 to 50 mV
MV6 for 0 to 100 mV
V1 for ± 1V
V2 for ± 5V
V3 for ± 10V
V4 for 0 to 1V
V5 for 0 to 5V
V6 for 0 to 10V
V7 for ± 20V
V8 for 0 to 20V
C1 for 4 to 20 mA
C2 for 0 to 20 mA
RTD1 for -100 to 100°C (-148 to 212°F)
RTD2 for 0 to 100°C (32 to 212°F)
RTD3 for 0 to 200°C (32 to 392°F)
RTD4 for 0 to 600°C (32 to 1112°F)
RTD5 for 0 to 400°C (32 to 752°F)
RTD6 for 0 to 300°C (32 to 572°F) 120 Ohm Ni.
P1 for 0 to 100 Ohm
P2 for 0 to 500 Ohm
P3 for 0 to 1 k Ohm
P4 for 0 to 10 k Ohm
J for -100 to 760°C (-148 to 1400°F) Non-Linearized Type J Thermocouple
K for -100 to 1350°C (-148 to 2462°F) Non-Linearized Type K Thermocouple
T for -100 to 400°C (-148 to 752°F) Non-Linearized Type T Thermocouple
E for 0 to 900°C (32 to 1652°F) Non-Linearized Type E Thermocouple
R for 0 to 1750°C (32 to 3182°F) Non-Linearized Type R Thermocouple
S for 0 to 1750°C (32 to 3182°F) Non-Linearized Type S Thermocouple
B for 0 to 1800°C (32 to 3272°F) Non-Linearized Type B Thermocouple
N for -100 to 1300°C (-148 to 2372°F) Non-Linearized Type N Thermocouple
J1 for 0 to 760°C (32 to 1400°F) Linearized Type J Thermocouple
J2 for -100 to 300°C (-148 to 572°F) Linearized Type J Thermocouple
J3 for 0 to 500°C (32 to 932°F) Linearized Type J Thermocouple
K1 for 0 to 1000°C (32 to 1832°F) Linearized Type K Thermocouple
K2 for 0 to 500°C (32 to 932°F) Linearized Type K Thermocouple
K3 for -100 to 1350°C (-148 to 2462°F) Linearized Type K Thermocouple
K4 for 0 to 1200°C (32 to 2192°F) Linearized Type K Thermocouple
T1 for -100 to 400°C (-148 to 752°F) Linearized Type T Thermocouple
T2 for 0 to 200°C (32 to 392°F) Linearized Type T Thermocouple
E for 0 to 1000°C (32 to 1832°F) Linearized Type E Thermocouple
R for 500 to 1750°C (932 to 3182°F) Linearized Type R Thermocouple
S for 500 to 1750°C (932 to 3182°F) Linearized Type S Thermocouple
B for 500 to 1750°C (932 to 3182°F) Linearized Type B Thermocouple
N for -100 to 1300°C (-148 to 2372°F) Linearized Type N Thermocouple
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NOTE: All combinations may not be valid, check spec sheet for valid part numbers.
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Related Links -
Manual
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Product Manual
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Download
French Version - Régulateurs de process et de température
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Download
Isolated DIN Rail Mount 2-WireTrasmitters
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