# Signal Converter, RTD, Thermocouple, Current, 1 Channels, 0.05 %, ± 0.05%, 35 VDC
**URL**: https://novapart.co/products/DRSL-TEMP/signal-converter-rtd-thermocouple-current-1
**SKU**: DRSL-TEMP
**Manufacturer**: OMEGA
**Category**: Automation & Process Control || Signal Conditioning || Signal Converters
**Price**: €208.3800
**Stock**: 10+
**Lead Time**: 50 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Accuracy % | 0.05% |
| Product Range | - |
| Supply Voltage | 35VDC |
| Isolation Input | Isolated |
| No. Of Channels | 1 Channel |
| Output Accuracy | ± 0.05% |
| No. Of Output Channels | 1Channels |
| Signal Conditioner Input | RTD, Thermocouple |
| Signal Conditioner Output | Current |
| Signal Conditioner Mounting | DIN Rail |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3907128/)
## _**Isolated DIN Rail Loop-Powered Temperature Signal Conditioner**_
## **DRSL-TEMP**
- U **Type J or K Thermocouple or 2, 3 or 4-Wire Pt100 RTD Input**
- U **Powered By the Host (Output) Current Signal Loop**
- U **Slimline 6 mm (0.24") Housing**
- U **High Accuracy**
- U **Excellent EMC Performance and 50/60 Hz Noise Suppression**
- U **Fast Response Time <30 ms/300 ms (Selectable)**
- U **Pre-Calibrated Temperature Ranges Selectable via DIP-Switches**
The DRSL-TEMP isolated DIN rail loop-powered temperature signal conditioner measures a standard type J or K thermocouple or a 2-, 3- or 4-wire Pt100 RTD temperature sensor and provides a passive analog current output signal. The DRSL-TEMP offers 2-way isolation between input and output, provides surge suppression and protects control systems from transients and noise. The DRSL-TEMP provides a competitive choice in terms of both price and technology for interfacing thermocouple or RTD signals to SCADA systems or PLC equipment. This unit is powered by the host (output) current signal loop. Low power consumption facilitates DIN rail mounting without the need for any air gap. Easy configuration of more than 1000 factory calibrated measurement ranges is done via DIP-switches. The unit operates over a wide temperature range from -25 to 70°C (-13 to 158°F).
## **SPECIFICATIONS INPUT THERMOCOUPLE INPUT Type:** J or K thermocouple **Temperature Range (DIP Swich Selectable)**
- **Type J:** -100 to 1200°C (-148 to 2192°F)
- **Type K:** -180 to 1372°C (-292 to 2501°F)
**DRSL-TEMP and RAIL-35-1 (sold separately) shown actual size.**
**Sensor and Cable Specifications:** 5 kΩ per wire
**Cold Junction Compensation (CJC):** Internal or external (selectable)
- **CJC Accuracy via External CJC (Pt100 RTD Sensor):** Better than ±0.15°C
- **CJC via Internally Mounted Sensor:** Better than ±2.5°C
**Open Thermocouple Detection:** Yes (DIP switch selectable upscale or downscale)
## **Pt100 RTD INPUT**
**Type:** 2, 3, or 4-wire Pt100 RTD **Temperature Range (DIP Switch Selectable):** -200 to 850°C (-328 to 1562°F)
**Sensor Current, RTD:** <150 µA **Sensor Cable Specifications:** 50 Ω per wire
**Effect of Sensor Cable Resistance (3 or 4-Wire RTD):** <0.002 Ω/Ω **Broken Sensor Detection:** >800 Ω **Shorted Sensor Detection:** <18 Ω
## **OUTPUT Current Output**
**Programmable Signal Ranges:** 0 to 20 mA and 4 to 20 mA
**Range Limits (NAMUR NE43 Out of Range):** Below 3.8 mA or above 20.5 mA
**Sensor Error Detection**
## **(Dip Switch Selectable for**
**Enable or None):** Below 3.5 mA or above 23 mA
## **Incorrect DIP-Switch Setting Identification:** Below 3.5 mA
- **Output Error Level:** DIP switch selectable for upscale or downscale
- **Load Resistance (** Ω **):**
- ≤(Vsupply - 5.5)/0.023
- **Load Stability:**
- ≤0.01% of span/100 Ω
## **GENERAL**
**Supply Voltage:** 5.5 to 35 Vdc **Voltage Drop:** 5.5 Vdc **Isolation:** Input/output **Isolation Voltage (Test):** 2.5 kVac (reinforced)
**1**
**Isolation Voltage (Working):** 300 Vac **Signal/Noise Ratio:** >60 dB **Response Time (0 to 90%, 100 to 10%):** <30 ms/300 ms (selectable, provides either fast response or signal dampening as needed)
## **Accuracy**
- **Thermocouple Input:** Better than 0.5°C or ±0.05% of span (selected input range)
- **RTD Input:** Better than 0.1°C or
- ±0.05% of span (selected input range)
- **Temperature Coefficient**
- **Thermocouple Input:** ≤±0.1°C/°C or ≤±0.01%/°C
**RTD Input:** ≤±0.02 °C/°C **EMC Immunity Influence:** <±0.5% of span
## **Extended EMC Immunity**
**NAMUR NE 21, A Criterion,**
- **Burst:** <±1% of span (span = selected input range)
## **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 2.5mm[2] /AWG 26 to 12 stranded wire **Screw Terminal Torque:** 0.5 Nm
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Connections
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+ V supply 5.5_35 VDC
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> **SM** _OMEGACARE[SM] extended warranty program is available for models shown on this page. Ask your sales representative for full details when placing an order. OMEGACARE[SM ] covers parts, labor and equivalent loaners._
**Extended Warranty Program**
## **To Order**
|**To Order**|**Extended Warranty**
**Program**|
|---|---|
|**Model No.**|**Description**|
|**DRSL-TEMP**|Isolated DIN rail loop-powered temperature signal conditioner|
## **Accessories**
|**Model No.**|**Description**|
|---|---|
|**RAIL-35-1**|35 mm(1.4")DIN rail, 1 m(3.3')length|
|**DRSL-MOD-STOP**|Module stop (screwed onto DIN rail to support and hold mounted devices)|
_**Ordering Example DRSL-TEMP** isolated DIN rail loop-powered temperature signal conditioner,_ _**RAIL-35-1** DIN rail,_ _**DRSL-MOD-STOP** module stop and_ _**OCW-1,** OMEGACARE[SM] extends standard 1-year warranty to a total of 2 years._
**2**
## Links
- [View this product on Novapart](https://novapart.co/products/DRSL-TEMP/signal-converter-rtd-thermocouple-current-1)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/omega/drsl-temp/signal-conditioner-din-rail/dp/3907128)
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