VC12RTM2410M

## **Proximity Sensors Capacitive Thermoplastic Polyester Types VC11RTM24, VC12RTM24, VC12RNM24** 

- **Level sensor for solid, fluid or granulated substances** 

- **Adjustable sensing distance: 4-12 mm** 

- **Multi voltage supply: 20.4 to 255 VAC/DC** 

- **SPDT relay output** 

- **Time delay on operate or release** 

- **Time delay options up to 10 minutes** 

- **VC11/12RTM24: With adjustable time delay** 

- **VC12RNM24: Without time delay** 

- **Cable versions** 

## **Product Descri tion p** 

## **Orderin Ke g y VC11RTM2410M** 

Capacitive sensor in thermoplastic polyester for mounting in a PG 36 screw gland. Available with adjustable sensing distance and with/ without built-in time delay 

(ON or OFF delay). The relay **Type** output ensures that the **Time delay options** load can be driven direct- **Voltage** ly. Ex cellent for use in the **Time delay** agricultural area (detection of grains, fluids etc.). 

## **T e Selection yp** 

**Supply voltage Ordering no. With ON delay** 24- 230 V AC/DC **VC11RTM2410M** 

**Ordering no. Ordering no. With OFF delay Without time delay VC12RTM2410M VC12RNM24** 

## **S ecifications p** 

|**Rated operating distance**(Sn) Up to 12 mm,|) Up to 12 mm,|
|---|---|
||reference target 30 x 30 mm<br>ST37.1 mm thick, grounded|
|**Sensing distance**|4-12 mm, adjustable|
||Factoryset at 7 mm|
|**Sensing distance adjustment**<br>**Temperature drift**|**Sensing distance adjustment**Multiturn, 15 turns<br>adjustment steps<br>0.8 x Sr≤ Su≤ 1.2 x Sr|
|**Hysteresis** (H)|3 to 20%|
|**Rated operational volt.**(UB)|20.4 to 255 VAC/DC|
|(ripple included)||
|**Rated supply frequency**<br>**Rated operationalpower**|47 to 63 Hz<br>0.5 to 2.5 VA|
|**Output**<br>AC12<br>2 A|2 A Relay SPDT@240 VAC|
|AC140<br>2 A<br>DC12<br>2 A<br>DC13<br>2 A||
|Mechanical life typically<br>Electrical lifetime<br>**Minimum operational**<br>**current**(lm)<br>**Protection**|15x106operations<br>1x105operations @<br>2A/240VAC<br>10 mA@12 VDC (i.e.<br>Minimum relaycurrent)<br>Reverse polarity and<br>transients|



|**Operating frequency** (f)|≤1 Hz|
|---|---|
|**Response time**||
|OFF-ON (tON)|≤ 500 ms|
|ON-OFF(tOFF)|≤ 500 ms|
|**Power ON delay **(tv)|≤ 200 ms|
|**Output  function**|SPDT relay|
|**Output switching function**|N.O. and N.C.|
|**Indication**||
|Output ON|Red LED|
|Time Delay|LED flashing depends on|
||time delay|
|**Output Time delay**|Factory settings 0 sec.|
|Delay on operate, adjustment|Delay on operate, adjustment|
|VC11TRM2410M|1 sec. - 10 min.|
|Delay on release, adjustment||
|VC12RTM2410M|1 sec. - 10 min.|
|No time delayVC12RNM24|no delay|
|**Time delay adjustment**|Multiturn,15 turns|
|**Environment**||
|Installation category|III (IEC 60664/60664A;|
||60947-1)|
|Pollution degree|3 (IEC 60664/60664A;|
||60947-1)|
|Degree of protection|IP68 @ 1 m and 4 h|
||(IEC 60529; 60947-1)|
||NEMA (1, 2, 5)|



**1** 

Specifications are subject to change without notice (04.03.2021) 

**VC11RTM24, VC12RTM24, VC12RNM24** 

## **Specifications (cont.)** 

|**Ambient temperature**||
|---|---|
|Operating temperature|-20º to +70ºC|
||(-4º to +158ºF)|
|Storage temperature|-40º to +85ºC|
||(-40º to +185ºF)|
|**Vibration**|10 to 150 Hz, 1.0 mm/15 G|
||(IEC 60068-2-6)|
|**Shock**<br>**Rated insulation voltage**|30 g / 11ms, 3 pos, 3 neg<br>per axis<br>(IEC 60068-2-6,60068-2-32)<br>≥ 250 VAC (rms)|



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|**Housing material**||
|---|---|
|Body|PBT, Polyester|
|Backpart|Arnitel|
|Trimmer|LCP Vectra|
|**Connection**||
|Cable|PVC, gray, 2 m|
||5 x 0.75 mm2,Ø = 7.6 mm|
|**Weight**|≤ 320g|
|**Approvals**|**c**ULus(UL508+CSA)|
|**CE-marking**|Yes|



## **Dimensions** 

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**----- Start of picture text -----**<br>
102 14 2000<br>Time delay Distance<br>LED<br>VC11RT/VC12RT<br>102 14 2000<br>Distance<br>LED<br>VC12RN<br>Trimmer VS Dela time Trimmer VS Distance<br>y<br>Distance [inches] Distance [Inches]<br>16 0,08 0,79<br>18<br>14<br>16<br>12 14<br>10 12<br>8 10<br>6 8<br>4 6<br>2 4<br>0 2<br>0,6 6,0 60,0 600,0 0<br>Time delay [seconds] Time delay [Seconds] 2 20<br>Distance [mm] Distance [mm]<br>ø7.6<br>ø32<br>ø7.6<br>ø32<br>Turns on Potentiometer<br>Turns on Potentiometer<br>Turns on potentiometer<br>Turns on potentiometer<br>**----- End of picture text -----**<br>


**2** 

Specifications are subject to change without notice (04.03.2021) 

**VC11RTM24, VC12RTM24, VC12RNM24** 

## **Detection Diagram** 

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Distance [Inches]<br>0,00 0,08 0,16 0,24 0,31 0,39 0,47 0,55<br>20,0 0,8<br>15,0 0,6<br>10,0 0,4<br>5,0 0,2<br>0,0 0,0<br>-5,0 -0,2<br>-10,0 -0,4<br>-15,0 -0,6<br>-20,0 -0,8<br>0 2 4 6 8 10 12 14<br>Distance [mm]<br>[mm]<br>[Inches]<br>**----- End of picture text -----**<br>


## **Mode of O eration p** 

_**VC11RTM24**_ (See operation diagram). Power supply is applied to the sensor (BN and BU wires). When the target is not present, the relay operates (connection be tween BK and YE wires) and LED lights. When the target is detected the time 

measurement starts and LED flashes. After expiration of the set time (0-10 min.), the relay releases (connection between BK and GY wires) and LED turns off. The relay remains released as long as the target is detected. 

_**VC12RTM24**_ (See operation diagram). Power supply is applied to the sensor BN and BU wires) and time measurement starts. When the set time has expired (0-10 min.) the relay operates (connection between BK and YE wires) and remains 

connected until the target is detected. After activation of the sensor the relay releases (connection between BK and GY wires). As soon as the target is not present again the time measurements of the set time starts. 

_**VC12RNM24**_ (See operation diagram). Power supply is applied to the sensor (BN and BU wires). The relay operates (connection be tween BK and YE wires) and remains ON until the 

target is detected. After activation of the sensor the relay releases (connection between BK and GY wires.) 

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## **Wiring Diagram** 

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BN SUPPLYSUPPLY<br>BU 24-230V24-230V<br>AC/DCAC/DC<br>μ GY<br>YE<br>2 A<br>240 VAC BK<br>**----- End of picture text -----**<br>


## **Adjustment** 

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DISTANCE ON DELAYON-DELAY DISTANCEDISTANCE<br>4-12 mm 1s - 10min  4-12 mm4-12 mm<br>1s - 10 min<br>LED LEDLED<br>VC12RNM24<br>VC11RTM24<br>OFF DELAYOFF-DELAY DISTANCEDISTANCE<br>1s - 10min  4-12 mm4-12 mm<br>1s - 10 min<br>LEDLED<br>VC12RTM24<br>**----- End of picture text -----**<br>


**3** 

Specifications are subject to change without notice (04.03.2021) 

**VC11RTM24, VC12RTM24, VC12RNM24** 

## **O eration Dia rams p g** 

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Power supply (BN - BU wires) Target detected Relay ON (BK - YE wires) LED indication 

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## **VC12RNM24** 

Power supply (BN - BU wires) Target detected T T T Relay ON (BK - YE wires) LED indication 

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## **VC11RTM24** 

Power supply (BN - BU wires) Target detected T T T Relay ON (BK - YE wires) LED indication 

## **VC12RTM24** 

## **Installation Hint** 

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**----- Start of picture text -----**<br>
110 mm<br>Min. 10 mm PG36<br>For mounting VC 11/12 through wall of tank<br>30 mm<br>**----- End of picture text -----**<br>


## **Deliver Contents y** 

- Capacitive switch: VC11/12 

- Installation instruction 

- Screwdriver 

- **Packaging:** Plastic bag 

**4** 

Specifications are subject to change without notice (04.03.2021)