ECH3010PPAT-1

## **Proximity Sensors Capacitive High Temperature Type ECH, M30** 

- **For temperature applications, from -196°C to +180°C** 

- **Sensor diameter: M30, teflon and stainless steel** 

- **Adjustable sensing distance: 4 to 15 mm, factory set for 10 mm** 

- **Power supply: 10 to 40 VDC** 

- **Output: transistor NPN or PNP, make & break switching** 

- **Protection: Reverse polarity, short-circuit, transients** 

- **LED-indication for output ON** 

- **Separate amplifier and sensor** 

- **Plug connection** 

## **Product Descri tion p** 

Capacitive prox i mi ty switch for non-flush mounting with NPN or PNP open collector output. The sensor is provided with a separate teflon sensor head in M30 for temperature application within the range of -196°C and 

+180°C am bi ent tem per a- ture, e.g. plas tic pellet/resin de tec tion in plas tic injection mould ing ma chines and drying equip ment, and detection of hot wax as used in e.g. car man u fac tur ing. 

**Orderin Ke g y ECH 3010 PPA T-1 Capacitive prox im ity switch Housing diameter Rated operating dist. (mm) Output type Housing material Connection type** 

## **T e Selection yp** 

|**Housing**|**Rated**|**Ordering no.**|**Ordering no.**|
|---|---|---|---|
|**diameter**|**operating**|**NPN**|**PNP**|
||**dist. (Sn) **|**Make & break switching**|**Make & break switching**|
|M30|4 to 15 mm|**ECH 3010 NPAT-1**|**ECH 3010 PPAT-1**|



## **S ecifications p** 

|**Rated operational volt.**|(Ue)|12 to 36 VDC|
|---|---|---|
||(UB)|10 to 40 VDC(ripple incl.)|
|**Ripple**<br>**No-load supply current**(lo)<br>**Rated operational current**(Ie)||≤ 25%<br>≤ 12 mA<br>≤ 200 mA|
|**OFF-state current**(Ir)||≤ 100µA|
|**Voltage drop **(Ud)||≤ 2.0 V|
|**Protection**||Reverse polarity,|
|||short-circuit,transients|
|**Transient voltage **||≤ 1 kV/0.5 J(prepared)|
|**Frequency of operating**|**Frequency of operating**||
|**cycles**(f)<br>**Indication for output ON**||5pulsesper s<br>LED, yellow|
|**Rated operating dist.**(Sn)<br> (adjustable)||4 to 15 mm<br>factory set: 10 mm<br>Reference object:<br>Groundedsteel plate.|
|||Other objects:|
|||Refer to “Reduction Fac tors”,|
|**Assured operating dist.**|**dist.**(Sa)|Technical information.<br>0 < Sa< 0.81 x Sn|
|**Repeat accuracy**(R)||<10%|



|**Hysteresis**(H)||
|---|---|
|(Differential travel)|1 to 20% of sensingdis tance|
|**Protection-EMC**||
|IEC 1000-4-2/EN 61000-4-2|±4 kV contact discharge|
||±8 kV air discharge|
|IEC 1000-4-3/EN 61000-4-3|> 10 V/m|
|IEC 1000-4-4/EN 61000-4-4|2 kV|
|IEC 1000-4-6/EN 61000-4-6|> 10 Vrms*|
|**Effective operating dist.**(Ir)|0.9 x Sn≤ Sr≤ 1.1 x Sn|
|**Usable operating dist.**(Su)|0.9 x Sr≤ Su≤ 1.1 x Sr|
|**Ambient temperature**||
|Amplifier||
|Operating|-25° to +70°C (-13° to +158°F)|
|Storage|-30° to +80°C (-22° to +176°F)|
|Sensor||
|Operating|-196° to +180°C (-321° to +356°F)|
|Storage|-196° to +180°C (-321° to +356°F)|
|Cable|-55° to +200°C(-67° to +392°F)|
|**Degree ofprotection**|IP 67(Nema 1,3,4,6,13)|
|**Housing material**||
|Amplifier|Yellow thermoplastic|
||polyester|
|Sensor|Teflon|
|Sensor thread|M30 x 1.5 stainless steel|
||AISI 304|



* Not observed around the oscillator frequency: 0.15 - 1 MHz 

**1** 

Specifications are subject to change without notice (29.07.2022) 

**ECH, M30** 

## **S ecifications cont. p** 

|**Specifications cont.**||
|---|---|
|**Cable**(Sensor)|1 m teflon(shielded)|
|**Plug **(Amplifier)|CON.14NF..|
|**Weight**||
|Amplifier|45 g|
|Sensor|90 g|
|Nut|18 g|



|**Tightening torque**(Sensor)|Max. 80 Nm|
|---|---|
|**CE marking**|Yes|



## **Dimensions** 

**ECH 3010 .PAT-1** 

## **Installation Hints** 

**==> picture [436 x 107] intentionally omitted <==**

**----- Start of picture text -----**<br>
To avoid interference from inductive voltage/  Relief of cable strain Protection of the sensing face  Switch mounted on mobile carrier<br>current peaks, separate the prox. switch<br>power cables from any other power cables,<br>e.g. motor, contactor or solenoid cables<br>Incorrect<br>Correct<br>The cable should not be pulled A proximity switch should not serve as  Any repetitive flexing of the<br>mechanical stop cable should be avoided<br>**----- End of picture text -----**<br>


## **Wiring Diagrams** 

## **Accessories** 

Refer to “Accessories”, Technical information. 

**==> picture [192 x 187] intentionally omitted <==**

**----- Start of picture text -----**<br>
1 BN<br>  NPN<br>2 WH<br>4 BK<br>3 BU<br>te E<br>1 BN<br>  PNP<br>4 BK<br>2 WH<br>3 BU<br>SAL<br>**----- End of picture text -----**<br>


## **Deliver Content y** 

- Proximity switch: 

- ECH 3010... 

- 2 nuts 

- Screw driver 

- Installation instructions 

- Packaging: carton box 

**2** 

Specifications are subject to change without notice (29.07.2022)