SEM1600T

SEM1600T RTD/TC/SLIDE WIRE SIGNAL CONDITIONER 

**RTD, THERMOCOUPLE, THERMISTOR (BMS SENSORS), SLIDE WIRE, mV AND RESISTANCE INPUTS** 

- **mA, V OR BIPOLAR VOLTAGE OUTPUT SENSOR OFFSET (TEMPERATURE)** 

- > **22 SEGMENT USER LINEARISATION** ~~OO~~ | SD.e* **(PROCESS)** 

**USB PC CONFIGURATION, ANDROID VIEW** 

## **INTRODUCTION** 

The SEM1600T accepts temperature or mV and resistive type inputs. The flexible design allows the use of any resistive sensor within the range of (10 to 10500) Ω . Including Pt100, 500, 1000, Ni or Cu sensors, as well as thermistor sensors, and multiple different thermocouple types, slide wire sensors up to 100 K Ω and direct resistances. 

Flexible output configuration offers active or passive mA and bi-polar voltage ranges. 

For ease of use, a high-efficiency switch-mode power supply is fitted as standard and does not require any adjustment between ac or dc applications. Operating voltages are (10 to 48) VDC and (10 to 32) VAC. 

The free USBSpeedLink programming software offers two programming modes for the SEM1600T: temperature and process. These modes enable the user to configure the product exactly to requirements. 

## **USB PC CONFIGURATION** 

The SEM1600T is quick and easy to configure using a standard-type USB lead and the free-of-charge USBSpeedLink Windows software. 

**USB ANDROID VIEW** The SEM1600T can be connected to an Android phone or tablet using an OTG USB adaptor. Running a free App, the Android device can then be used to view live data from the SEM1600T 

## **FEATURE HIGHLIGHTS** 

**TEMPERATURE MODE** For use with RTD, thermistor, and thermocouple sensors, the SEM1600T has an isolated input and can be programmed in either °C or °F. The SEM1600T sensor-referencing feature allows for close matching to a known reference sensor, eliminating possible sensor errors. 

**PROCESS MODE** The SEM1600T is for use with slide-wire sensors and can also accept mV and resistance inputs. A 22 segment user linearisation table allows for profiling of the input signal for sensors that do not have a “straight line “input to output relationship. 

**SENSOR LIBRARY** The USBSpeedLink software will load each temperature sensor profile to the unit as required. The software library includes all common RTD and thermocouple sensors. The library also includes thermistor sensors, PTC and NTC types; if a required sensor type is not currently in the library, it is possible to create the profile and add it to the library for selection (contact sales@status.co.uk for details). 

**USB PC CONFIGURATION** The SEM1600T does not need to be wired to a power supply during the configuration process; it is powered (for programming only) via the USB interface from a PC. 

**SIGNAL RETRANSMISSION SCALING** The input signal range for retransmission can be selected from any part of the maximum input capability. The output signal range can be selected from any part of the total output capability, for example (0 to 50) °C input to (1 to 5) mA output. 

D2538-01-08 CN5710 SEM1600T Data Sheet, Page 1 of 6 

SEM1600T RTD/TC/SLIDE WIRE SIGNAL CONDITIONER 

|**SIGNAL INPUT**<br>**SPECIFICATIONS @20°C**<br>**RESISTANCE**|||
|---|---|---|
||||
||||
|**Type**|**Range**|**Accuracy / Stability**|
|Ohms|(10 to 500)Ω<br>(500 to 2500)Ω<br>(2500 to 10500)Ω|± 0.055Ω<br>± 0.5Ω<br>±10.0Ω|
|Excitation current||< 200 uA|
|Maximum lead resistance||20Ω|
|Thermal stability|Zero error at 20 °C<br>(10 to 500)Ω<br>(500 to 2500)Ω<br>(2500 to10500) Ω|± 0.013Ω/°C<br>± 0.063Ω/°C<br>± 0.27Ω/°C|



|**SIGNAL INPUT**<br>**SPECIFICATIONS @20°C**<br>**SLIDE-WIRE**|||
|---|---|---|
||||
||||
|**Type**|**Range**|**Accuracy / Stability**|
|Potentiometer 3 wire<br>Minimum<br>Maximum|(0 to 1) KΩ<br>(0 to 100) KΩ|± 0.1% of full range<br>± 0.1% of full range|
|Excitation current||< 200 uA|
|Maximum lead resistance|2 or 3 wires|20Ω|
|Thermal stability|Zero error at 20°C,|See resistance stability figures|



|**SIGNAL INPUT**<br>**SPECIFICATIONS @20°C**<br>**mV**|**SIGNAL INPUT**<br>**SPECIFICATIONS @20°C**<br>**mV**|**SIGNAL INPUT**<br>**SPECIFICATIONS @20°C**<br>**mV**|
|---|---|---|
|**Type**|**Range**|**Accuracy / Stability**|
|mV|(-100 to 200) mV*1|± 0.06 mV|
|*1 The SEM1600T can be configured to any input value between (-200 to 200) mV but accuracies are not<br>given below-100 mV|||



|**SENSOR INPUT**<br>**SPECIFICATIONS @20°C**<br>**RTD**|**SENSOR INPUT**<br>**SPECIFICATIONS @20°C**<br>**RTD**|**SENSOR INPUT**<br>**SPECIFICATIONS @20°C**<br>**RTD**|
|---|---|---|
|**Type**|**Range**|**Accuracy / Stability**|
|PT100 (IEC)|<br>(-200 to 850)°C|±0.2°C ±(0.05% of reading) *1|
|PT100 0.391|(-200 to 630)°C||
|PT100 0.392|(-200 to 630)°C||
|PT100 0.393|(-200 to 630)°C||
|PT500 (IEC)|(-200 to 850)°C||
|Pt1000 (IEC)|(-200 to 600)°C||
|Cu53|(-40 to 180)°C||
|Cu100|(-80 to 260)°C||
|Cu1000|(-80 to 260)°C||
|Ni100|(-60 to 180)°C||
|Ni120|(-70 to 180)°C||
|Ni1000|(-40 to 150)°C||
|Excitation current||< 200 uA|
|Maximum lead resistance|2 or 3 wire|20Ωper leg|
|Lead effect||0.002°C /°C|
|Thermal stability|Zero error at 20°C|see resistance stability figures|
|*1 plus any sensor error|||
|Library contains more sensor standards/types|||



D2538-01-08 CN5710 SEM1600T Data Sheet, Page 2 of 6 

SEM1600T RTD/TC/SLIDE WIRE SIGNAL CONDITIONER 

|**SENSOR INPUT**<br>**THERMISTOR (BMS sensors)**<br>**SPECIFICATIONS @20°C**|**SENSOR INPUT**<br>**THERMISTOR (BMS sensors)**<br>**SPECIFICATIONS @20°C**|**SENSOR INPUT**<br>**THERMISTOR (BMS sensors)**<br>**SPECIFICATIONS @20°C**|
|---|---|---|
|**Type**|**Range**|**Accuracy / Stability**|
|KTY81, KTY82 -110 -120<br>KTY81, KTY82 -121<br>KTY81, KTY82 -210 -220<br>KTY81, KTY82 -221<br>KTY81, KTY82 -222<br>KTY83-110 -210<br>KTY83-121|(-60 to 155) °C|Refer to resistance table and thermistor<br>data sheet for ohms = °C relationship to<br>calculate error,<br>or contact sales@status.co.uk<br>*1|
|KTY84-130|(-40 to 300)°C||
|MGC13|(125 to 240)°C||
|PT&-312|(0 to 500)°C||
|Thermal stability||Refer to resistance table and thermistor<br>data sheet for ohms= °C relationship|
|Library contains more sensor standards/types|||
|*1 plus any sensor error|||



|**SENSOR INPUTSPECIFICATIONS @20°C**<br>**THERMOCOUPLE**|**SENSOR INPUTSPECIFICATIONS @20°C**<br>**THERMOCOUPLE**|**SENSOR INPUTSPECIFICATIONS @20°C**<br>**THERMOCOUPLE**|
|---|---|---|
|**Type**|**Range**|**Accuracy / Stability**|
|K|(-200 to1370)°C|± 0.1% of full input range ± CJ error *1|
|J|(-100 to 1200)°C||
|E|(-200 to1000)°C||
|N|(-180 to1300)°C||
|T|(-200 to 400)°C|± 0.2% of full input range ± CJ error *1|
|R|(-10 to 1760) °C|± 0.1% of full input range ± CJ error *1<br>over the range (800 to 1600) °C|
|S|||
|mV|(-10 to 70) mV|± 0.02 % of full input range|
|Thermal drift|<br>(-20 to 50) °C|( ± 0.15 °C/°C @ zero ) + (± 0.1 °C /°C @<br>span )|
||(50 to 70)°C|Typically as above|
|Any span may be selected; full accuracy is only guaranteed for spans greater than 25°C|||
|Basic measurement accuracy includes the effects of calibration, linearization and repeatability|||
|Library contains more standards/types|||
|*1 plus any sensor error|||



|**COLD JUNCTION (CJ)**||**SPECIFICATIONS @20°C**|
|---|---|---|
||||
|**Type**|**Range°C**|**Accuracy/ Stability**|
|Thermistor bead|(-40 to 85)°C|± 0.5°C|
|Thermal drift|Zero at 20°C|± 0.05°C/°C|
||||
|**OUTPUT**<br>**ANALOGUE mA CURRENT**||**SPECIFICATIONS @20°C**|
||||
|**Type / Function**|**Range / Description**|**Accuracy / Stability / Notes**|
|Two wire current|(0 to 20) mA<br>(4 to 20) mA|(mA output /2000) or 5 uA (Whichever is<br>the greater)|
|Current source|(0 to 20) mA|Maximum load 750Ω|
|Current sink|Supply voltage (10 to 30) Vdc|SELV|
|Loop voltage effect||0.2 uA/ V (sink mode)|
|Maximum output||21.5 mA|
|Thermal stability|Zero at 20°C|1 uA/°C|
|ThemAoutputrange canbe set|to anywherewithinthemaximumcapability||



D2538-01-08 CN5710 SEM1600T Data Sheet, Page 3 of 6 

SEM1600T RTD/TC/SLIDE WIRE SIGNAL CONDITIONER 

|**OUTPUTSPECIFICATIONS @20°C**<br>**ANALOGUE VOLTAGE**|**OUTPUTSPECIFICATIONS @20°C**<br>**ANALOGUE VOLTAGE**|**OUTPUTSPECIFICATIONS @20°C**<br>**ANALOGUE VOLTAGE**|
|---|---|---|
|**Type / function**|**Range / description**|**Accuracy / stability / notes**|
|Two wire voltage|(0 to 10) VDC<br>(-10 to 10) VDC|± 5 mV|
|Maximum output||10.1 VDC,-10.1 VDC|
|Current drive||± 2 mA, minimum load 5 KΩ@ 10 V|
|Thermal stability|Zero at 20°C|± 10 uV/°C|
|Thevoltage outputrange canbe set to anywherewithinthemaximumcapability|||



|**USB CONFIGURATION USER INTERFACE**|**USB CONFIGURATION USER INTERFACE**||
|---|---|---|
||||
|**Type / options / function**|**Description**|**Notes**|
|Configuration hardware|USB mini B|Cable not included|
|Configuration software|USBSpeedLink|Download www.status.co.uk|
|Operating system|Microsoft Windows|Windows 7 or later|
||||
|**USB CONFIGURATION USER INTERFACE**<br>**TEMPERATURE MODE**|||
||||
|**Type / options / function**|**Description**|**Notes**|
|Input configuration<br>Input type<br>Sensor type<br>Input scale<br>Sensor offset<br>Filter|High, low|Thermocouple, RTD, Thermistor (selected<br>from RTD library)<br>Multiple options from list and library<br>°C, °F any within input range<br>°C, °F<br>(0 to 100) s|
|Output configuration<br>Type<br>Output scale<br>Error signal|Output signal<br>High, low<br>Sensor fail detect|mA, V, ±V<br>mA, V, ±V any within output range<br>Any value within output range|
|Other device options|Tag number<br>Record live data<br>Store configuration to PC|20 Characters<br>Save data to CSV file<br>Save data to file|
|Live data|Input Signal<br>Output signal<br>Output %<br>Output signal|Ω, mV, % (for slide wire)<br>°C, °F<br>% of full-scale output<br>mA,V,±V|



|**USB CONFIGURATION USER INTERFACE**<br>**PROCESS MODE**|**USB CONFIGURATION USER INTERFACE**<br>**PROCESS MODE**||
|---|---|---|
||||
|**Type / options / function**|**Description**|**Notes**|
|Input configuration<br>Input type<br>Input scale<br>Damping<br>Process linearisation<br>Process table<br>Filter<br>Engineering units|High, low<br>Rise, fall seconds for full range<br>swing<br>Table segments<br>Input to output relationships<br>User defined|Ω, mV, % (for slide wire)<br>Ω, mV, % any within input range<br>(0 to 3600) s<br>(3 to 22)<br>Ω, mV, % = engineering units<br>(0 to 100) s<br>4 Characters|
|Output configuration<br>Process output<br>Type<br>Output scale|Engineering units high, low<br>Output signal<br>High, low|Any within range<br>mA, V, ±V<br>mA, V, ±V any within output range|
|Other device options|Tag number<br>Record live data<br>Store configuration to PC|20 Characters<br>Save data to CSV file<br>Save data to file|



D2538-01-08 CN5710 SEM1600T Data Sheet, Page 4 of 6 

SEM1600T RTD/TC/SLIDE WIRE SIGNAL CONDITIONER 

|**USB CONFIGURATION USER INTERFACE**<br>**PROCESS MODE (continued)**|**USB CONFIGURATION USER INTERFACE**<br>**PROCESS MODE (continued)**||
|---|---|---|
|Live data|Input electrical value<br>Input Process value<br>Output %<br>Output signal|Ω, mV<br>In engineering units<br>% of full scale output<br>mA, V, ±V|



|**ANDROID USER INTERFACE**|||
|---|---|---|
||||
|**Type/Function**|**Range/Description**|**Accuracy/Stability/Notes**|
|Hardware|USB Lead|OTG plus A to Mini B|
|Software|USBVeiwLink|Download from Google play store|
|Read live data|Signal<br>Output|°C, °F,Ω, mV, %<br>mA, V, ±V|



## **GENERAL** 

|**GENERAL**|**GENERAL**|**GENERAL**|
|---|---|---|
||**Function**|**Description**|
||Update time|300 ms|
||Response time|400 ms|
||Start-up time|5 s (output condition lags)|
||Warm-up time|120 s until full accuracy|
||Galvanic isolation|Three way (input, output, supply) 500 VDC|
||Default configuration|PT100 (0 to 100)°C=(4 to 20) mA, high burnout, no filter, no offset|
||State LED|Red=fault, green=OK, input and output condition monitored|
||Supply range<br>Power<br>Protection|(10 to 32) VAC rms, (10 to 48) VDC SELV<br>< 1 W @ full output current<br>Internal resettable fuse (0.5 A) + over-voltage protection|



## **MECHANICAL** 

|**MECHANICAL**|**MECHANICAL**|**MECHANICAL**|
|---|---|---|
||**Function**|**Description**|
||Dimensions|17.5 mm width, 56.4 mm depth from rail, 90 mm height|
||Enclosure|DIN rail mount|
||Material|Polymide 6.6 self-extinguishing: Grey|
||Connections|Screw terminals 2.5 mm wire maximum|
||Weight|55 g approximate|



## **ENVIRONMENTAL** 

|**ENVIRONMENTAL**|**ENVIRONMENTAL**|**ENVIRONMENTAL**|
|---|---|---|
||**Function**|**Description**|
||Ambient temperature|Operating/Storage (-30 to 70)°C|
||Ambient Humidity|Operating/Storage (10 to 90) %RH non-condensing|
||Protection requirement|Device must be installed in an enclosure offering=>IP64 Protection|
||USB configuration ambient|(10 to 30)°C|
||||
||**APPROVALS**||
||||
||EMC|BS EN 61326: Note-Sensor input wires to be less than 30 m to comply|
||Ingress protection|BS EN 60529|
||RoHS|Directive 2011/65/EU|



D2538-01-08 CN5710 SEM1600T Data Sheet, Page 5 of 6 

SEM1600T RTD / TC / SLIDE WIRE SIGNAL CONDITIONER 

## **MECHANICAL** 

**==> picture [432 x 225] intentionally omitted <==**

**----- Start of picture text -----**<br>
REFER TO<br>1 2 3 INSTRUCTION MANUAL<br>poof AM BEFORE USE<br>S 4 STATUS 5 6 CE a4<br>| [|]<br>MECHANICAL DETAIL<br>STATE Material       Polymide 6.6<br>1 self extinguishing<br>Terminals Screw terminal<br>2<br>Cable 2.5 mm Max<br>< STATUS Colour Grey<br>7 8 9<br>lu t e Oo<br>10 11 12<br>90 mm<br>Jp———_|  F— 17.5 mm<br>56.4 mm<br>**----- End of picture text -----**<br>


Dimensions in mm 

## **ORDER CODE** 

## **SEM1600T** 

## **ACCESSORIES** 

USB configuration software USBSpeedLink free of charge from www.status.co.uk Android live data view USBViewLink (free of charge from Google play store) Loop powered display Refer to www.status.co.uk Probe options Refer to www.status.co.uk USB Leads Contact sales@status.co.uk 

To maintain full accuracy annual calibration is required contact support@status.co.uk for details The data in this document is subject to change. Status Instruments assumes no responsibility for errors 

Status Instruments Ltd Tel: +44 (0)1684 296818 Status Business Park Fax: +44 (0)1684 293746 Gannaway Lane, Tewkesbury Email: sales@status.co.uk Gloucestershire, UK Website: www.status.co.uk GL20 8FD 

D2538-01-08 CN5710 SEM1600T Data Sheet, Page 6 of 6