DM650/TM/B

DM650TM SENSOR/WALL MOUNTED TEMPERATURE DISPLAY 

## DM650TM 

> **UNIVERSAL RTD OR THERMOCOUPLE INPUT** ~~>~~ **BATTERY POWERED** ~~ET~~ **USB AND NFC INTERFACE** .- ~~>-s.c-C~~ **ALARM RELAY / USER SET-DISPLAY MESSAGES** > **5000 POINT DATA LOGGER* (USB or COMPATIBLE ANDROID DEVICE)** 

## **INTRODUCTION** 

The DM650TM battery powered indicator accepts RTD or thermocouple temperature sensors and displays the sensor temperature in °C or °F on a 6-digit LCD display. The instrument offers an advanced display mode allowing the user to also display one or two (1 to 32) character messages. Additional to the messages, the user may select an alert-event to occur when the temperature is within a band. The change-over relay can be used together with the messaging and alert to provide switching at user-set switch points. In addition to this, on board datalogging is also available to record process details at up to 5000 points. 

## **FEATURE HIGHLIGHTS** 

## **RELAY TRIP** 

The instrument is equipped with a volt-free changeover type relay. The user may select one of seven actions, including deviation operation, with fully adjustable set-point and hysteresis. The Relay may be turned off if not required to extend battery life. An option is provided to trigger a display alert-event when the relay contact is on. The relay can optionally be used to indicate a low battery condition. 

**DATA LOGGING FUNCTION** (See Logger* entries, check website for latest Android version compatibility) DM650TM also provides a powerful data logging function. The log points can be set up to 5000 points, each point is time and date stamped together with temperature and relay state information. 

The log rate is selectable in steps. The start of log can be delayed if required. Either fixed or rolling logs may be performed. 

Two methods of reading the log are available. USB interfaced software reads the log and allows the user to save to a text file for export to other programmes. The NFC android interface allows data transfer to compatible android phones or tablets by using the downloadable App. The data can be graphed and forwarded by email, Bluetooth etc. The NFC interface is also capable of starting a new log with different log period and modes. 

## **BATTERY POWERED** 

The instrument is powered by a single AA 3.6 V lithium battery. The battery life is dependent on the number of active features such as the relay contact and alert LED. Battery life 1-year minimum (longer depending on options selected) 

## **REAL-TIME CLOCK (RTC)** 

Date and time can also be displayed with the input temperature. The RTC is also used to time stamp the data logged points which will also give relay state. 

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DM650TM SENSOR/WALL MOUNTED TEMPERATURE DISPLAY 

|**INPUTSPECIFICATIONS @20°C**<br>**RTD (3 Wire)**|**INPUTSPECIFICATIONS @20°C**<br>**RTD (3 Wire)**|**INPUTSPECIFICATIONS @20°C**<br>**RTD (3 Wire)**|
|---|---|---|
|**Type**|**Range**|**Accuracy/stability**|
|Pt100 (IEC)|(-200 to 850)°C|±0.2°C ±0.05% of reading<br>(plus, sensor error)|
|Ni100|(-60 to180)°C||
|Ni120|(-70 to180)°C||
|Cu53|(-40 to180)°C||
|Cu100|(-80 to260)°C||
|Thermal drift|0°C at20°C|Typically, 0.01 Ω/°C<br>Example Pt100 0.03°C/°C|
||||
|To maintain full accuracy annual calibration is required: contact support@status.co.uk for details|||



|**INPUTSPECIFICATIONS @20°C**<br>**Thermocouple**|**INPUTSPECIFICATIONS @20°C**<br>**Thermocouple**|**INPUTSPECIFICATIONS @20°C**<br>**Thermocouple**|
|---|---|---|
|**Type**|**Range**|**Accuracy/stability**|
|K|(-150 to1370)°C|±0.1% of full scale ±0.5°C<br>± CJ error<br>(plus, sensor error)|
|J|(-200 to1200)°C||
|N|(-270 to1300)°C||
|E|(-260 to1000)°C||
|T|(-270 to 400) °C|±0.2% of full scale ±0.5°C<br>± CJ error<br>(plus, sensorerror)|
|R|(0 to1760)°C|±0.1% of full scale ±0.5°C<br>± CJ error<br>(plus, sensor error) over range (800 to<br>1760)°C|
|S|(0 to 1760) °C||
|L|(-200 to 900)°C|±0.1% of full scale ±0.5°C<br>± CJ error<br>(plus, sensor error)|
|U|(0 to 600)°C||
|B|(0 to1820)°C||
|C|(0 to2300)°C||
|D|(0 to2300)°C||
|G|(0 to2300)°C||
|Thermal drift|0°C at20°C|Typically, ±5 uV/°C|
|To maintain full accuracy annual calibration is required: contact support@status.co.uk for details|||



|**DISPLAY**|**DISPLAY**|
|---|---|
|**Type/options/function**|**Description**|
|Display height|7.9 mm non-backlit|
|Display information options<br>some information is displayed<br>scrolling.|6 digits 14 segment input value plus “Warning”,” Transmit”, “NFC”,<br>“USB”, “Log”, icons, 8 segment log volume indicators. Maximum,<br>minimum, average *1. Date and time, case temperature. Custom<br>messagesforvisual alarms/information.Relay condition.|
|High intensity LED|Alarmand warning options|
|*1 Rolling average logisindependent ofdata logging||



|**RELAY**|**RELAY**|
|---|---|
|**Type/options/function**|**Description**|
|Type|Single pole change-over(common, N/o, N/c)|
|Rating|48 VDC maximum @ 1 A (5 mA minimum)<br>28 VAC RMS maximum@1 A|



D2604-01-06, Page 2 of 5 

DM650TM SENSOR/WALL MOUNTED TEMPERATURE DISPLAY 

|**USB CONFIGURATION USER INTERFACE**<br>~~aaa~~|**USB CONFIGURATION USER INTERFACE**<br>~~aaa~~|**USB CONFIGURATION USER INTERFACE**<br>~~aaa~~|
|---|---|---|
|**Type/options/function**<br>~~aaa~~<br>~~CG~~|**Description**<br>~~aaa~~<br>~~CG~~|**Notes**<br>~~aaa~~<br>~~CG~~|
|Configuration hardware<br>~~CO~~|USB mini B port<br>~~CO~~|Cable not included<br>~~CO~~|
|Configuration software<br>~~CO~~<br>~~a~~|USBSpeedLink<br>~~CO~~<br>~~C~~|Download www.status.co.uk<br>~~CO~~<br>~~C~~|
|Operating system<br>~~OO~~|Microsoft Windows<br>~~OO~~|Win 7 or later<br>~~OO~~|
|Sensor configuration<br>~~OO~~|Select sensor type<br>Trim sensor offset<br>Sensor fail<br>~~OO~~|TC options/RTD options<br>± 10 °C, ± 18 °F<br>High/low<br>~~OO~~|
|Display configuration|Display mode<br>Set display units<br>Display offset for zero (-270 to<br>5000)°Crange|Basic or advanced<br>°C or °F<br>Differential from set point is displayed|
|Pre-set sensorto setpoint<br>~~CF~~|Locks display value<br>~~CF~~|Fordiagnostics<br>~~CF~~|
|Advanced display mode *1|Temperature and/or message A, B (32 character) and/or alert LED<br>flash.<br>Update every 5 seconds/alternates between messageAandB||
|Basic displaymode<br>~~en~~|Temperature<br>~~en~~||
|Display<br>Pre-set display messages<br>~~en~~<br>~~a~~|Seven custom messages<br>Eight user-adjustable<br>temperature bands<br>~~en~~<br>~~ee~~|Message A and message B<br>options<br>~~en~~|
|LED alert<br>~~a~~|Eight user-adjustable<br>temperature bands<br>~~ee~~|Alert LED flash|
|Warning symbol<br>~~a~~|Out of range<br>Open circuit<br>Low battery level<br>~~ee~~|Warning symbol will flash on LCD<br>display|
|Batterymonitor<br>~~CG~~|AlertLEDplusmessage<br>~~CG~~|Relay option<br>~~CG~~|
|Logger*|Set device passkey number<br>Clear, start new log<br>Android compatibility|Device passkey is used to protect the<br>NFC interface.<br>V (5-11), V (5-latest, see website)|
|Other device options|Synchronise clock<br>Write tag, contact address<br>Read, reset maximum and<br>minimum values<br>Set device location|To PC system date and time<br>Latitude andLongitude|
|Relay control|Name<br>Action<br>Set-point<br>Dead band|10 characters<br>High/low/band/low battery<br>°C °F<br>°C°F|
|Live data|Read sensor temperature<br>Read cold junction<br>Relay1state|°C °F<br>Internal case temperature<br>Off, on|
|*1 Advanced displayreverts to basic displaybelow -5°C case temperature.|||



*1 Advanced display reverts to basic display below -5°C case temperature. 

## **USB LOGGER USER INTERFACE** 

|**USB LOGGER USER INTERFACE**|**USB LOGGER USER INTERFACE**|**USB LOGGER USER INTERFACE**|
|---|---|---|
|**Type/options/function**|**Description**|**Notes**|
|Logger hardware|USB mini B||
|Logger software|USBLogLink|Download www.status.co.uk|
|Operating system|Microsoft Windows|Win 7 or later|
|Logger*<br>For USB logging,<br>Up to 5000 log points|Start, set log parameters|Interval, rate, (delay) start,<br>number ofpoints,rollingor fixed log|
||Read log parameters||
||Stop, start new log<br>Reset maximum and minimum<br>Synchronise, read clock<br>Android compatibility|V (5-11), V (5-latest, see website)|
||View log data, graphlog data|Save data to CSVfile|



D2604-01-06, Page 3 of 5 

DM650TM SENSOR/WALL MOUNTED TEMPERATURE DISPLAY 

|**NFC ENABLED ANDROID DEVICE REQUIREMENTS**<br>TagType<br>NFCForum TagType4(maxcapacity 65536Bytes)<br>RF Interface<br>ISO/IEC14443TypeBCompliant (13.56 MHz)<br>Android device<br>Compatibility toread NFCTag type4tofull capacity 65536 bytes<br>Note:Ifthe android device cannotreadfull bytes themaximum numberoflog points will bereduced.<br>~~ee~~|
|---|
|**NFC LOGGER USER INTERFACE**|
|**ANDROID**|
|**Type/options/function**<br>**Description**<br>**Notes**|
|Logger software<br>NFCLogLink<br>Download www.status.co.uk|
|Operating system<br>Android Kitkat or later<br>NFC enabled|
|Logger*<br>Start, set log parameters<br>Interval, rate, (delay) start,|
|Android version 5 to 11,<br>number ofpoints,rollingor fixed log<br>Read log parameters|
|up to 5000 log points.<br>Stop and start new log, Synchronise, read clock|
|Android version 5 to latest-<br>Resetmaximumandminimum|
|see website,<br>View log data, graphlog data<br>Save data to textfile|
|upto 2500 log points.<br>Transferdata via email etc.<br>StandardAndroidfunctions|
||
|**GENERAL**<br>**Function**<br>**Description**<br>Update rate<br>5 seconds<br>Relay response time<br><10 seconds<br>Battery<br>1 x (AA 3.6 V lithium)<br>Battery life<br>1-year minimum (longer depending on options selected)<br>Clock accuracy<br>±2seconds per monthtypically<br>**ENVIRONMENTAL**<br>**Function**<br>**Description**<br>Ambient temperature<br>Operating/storage (-30 to70)°C<br>Ambienthumidity<br>Operating/storage (10 to 90) %RH non-condensing<br>Protection<br>IP67, cable/probe entriesmust be sealed toIP67tomaintain<br>USBconfigurationambient<br>(10 to 30)°C<br>**CONNECTIONS**<br>**Function**<br>**Description**<br>Input sensor<br>Two-part screw connector<br>Output relays<br>2 x Two-part screw connectors<br>USB connection<br>USB mini B socket<br>**MECHANICAL**<br>**Function**<br>**Description**<br>Enclosure<br>ABS, grey base, grey clamp ring<br>Display cover<br>Polycarbonate, clear<br>Case entries<br>Base and side entry options see ORDERCODES below<br>Front of display diameter<br>65 mm<br>Weight (approximate)<br>170 g<br>**APPROVALS**<br>EMC<br>BSEN 61326: Note-Sensor input wires to be less than3mto comply<br>Ingress protection<br>BS EN 60529<br>RoHS Directives 2 & 3<br>2011/65/EU & EU 2015/863, and the UK designated standards<br>~~=~~<br>~~———————~~<br>~~ee~~<br>~~SS~~<br>~~———~~|



D2604-01-06, Page 4 of 5 

DM650TM SENSOR/WALL MOUNTED TEMPERATURE DISPLAY 

## **ORDER CODE DM650TM (See below for housing code)** 

|**ORDER CODE**|**ORDER CODE**|**ORDER CODE**<br>**SCH4 HOUSING**|**ORDER CODE**<br>**SCH4 HOUSING**|**ORDER CODE**<br>**SCH4 HOUSING**||||
|---|---|---|---|---|---|---|---|
|||Body type|||Base entry|Side entry A|Side entry B|
|**SCH4**||**B or C**|**0**|Thread option||Thread option|Thread option|
|B: Double side entry<br>C: Single side with base entry|||0|00 = None fitted|00 = None fitted|Thread options<br>00 = None fitted<br>16 = M16|20 = M20|
|||||24=M24|M24|.5BSP=½”BSP|.5NPT=½”NPT|



Example: 1 base entry (M24) with side entry A (M16) 

|Example: 1 base entry (M24) with side entry A (M16)|||
|---|---|---|
|**SCH4**<br>**C**<br>**0**<br>**24**|**16**|**00**|
|For further options please contact sales@status.co.uk|||



**Body type B: 2 x side entry                       Body type C:1 x side entry with 1 x base entry** 

`Dimentions in mm` 

## **ACCESSORIES** 

|**ACCESSORIES**|**ACCESSORIES**|
|---|---|
|USB configuration software|USBSpeedLink free of charge from www.status.co.uk|
|USB logging software|USBLogLink free of charge from www.status.co.uk|
|NFC logging software|NFCLogLink free of charge from www.status.co.uk|
|USB programming lead|USB programming lead, part number 42-200-0001-01|
|Battery AA 3.6 V lithium|Refer to sales@status.co.uk|
|Calibration certificates|Refer to sales@status.co.uk|
|Temperature probe options|Refer to www.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 D2604-01-06, Page 5 of 5