LA28/LK28-FC-Z/31/116 PEPPERL+FUCHS - Part number: 203495
NFS
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USD1,729.91

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LA28/LK28-FC-Z/31/116 PEPPERL+FUCHS - Part number: 203495

PEPPERL+FUCHS

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LA28/LK28-FC-Z/31/116 PEPPERL+FUCHS - Part number: 203495

Fire protection thru-beam sensor LA28/LK28-FC-Z/31/116 LA28/LK28-FC-Z/31/116 Compact fire protection photoelectric sensor for safety devices on fire barriers Approval in accordance with VdS Test Report FSA and externally monitored manufacture (Ü Symbol) Not sensitive to ambient light, even with switched energy saving lamps Fire protection thru-beam sensor LA28/LK28-FC-Z/31/116 LA28/LK28-FC-Z/31/116 Compact fire protection photoelectric sensor for safety devices on fire barriers Approval in accordance with VdS Test Report FSA and externally monitored manufacture (Ü Symbol) Not sensitive to ambient light, even with switched energy saving lamps

MPNs 203495, PEP203495, LA28/LK28-FC-Z/31/116
HS Code 85365000
Weight 0.2 kg
The product image is for illustrative purposes only.
The country of origin, HS code, and description are provided by the manufacturer and may be subject to change without prior notice. For this reason, PLC-City cannot be held responsible for any discrepancies.
Sold by PLC-CITY® and shipped from Italy

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This product is covered by a 12 Months warranty, valid for manufacturing defects or malfunctions. The warranty does not cover damage caused by improper use or accidental damage.
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NFS Condition NFS
New Factory Sealed - Original
Out of Stock - Backorder
To order from manufacturer
USD1,729.91

Import Taxes Excluded

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Sold by PLC-CITY® and shipped from Italy
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We accept many payment methods: Bank Transfer (SEPA, ACH), Debit/Credit Cards (Mastercard, VISA, American Express, Diners Club, Discover, JCB, UnionPay), PayPal, ApplePay, GooglePay, link by Stripe, Cartes Bancaires, Alipay, Bancontact, blik, eps, giropay iDeal, Przelewy24, WeChatPay.
More information about our payment methods

This product is covered by a 12 Months warranty, valid for manufacturing defects or malfunctions. The warranty does not cover damage caused by improper use or accidental damage.
Learn more about our warranty

Returns are subject to prior authorization and eligible for store credit only. Backordered items are excluded.

View our return policy

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Description

Datasheet excerpt: Technical data of  LA28/LK28-FC-Z/31/116 Product Description Compact fire protection photoelectric sensor General specifications Effective detection range0 ... 10 m Threshold detection range10 m Light sourceLED, 660 nm and IRED, 880 nm Light typemodulated visible red light and modulated infrared light Alignment aidLED red (in receiver lens)illuminated constantly: beam is interrupted,flashes: reaching switching point,off: sufficient stability control Diameter of the light spot0.2 m at 10 m Opening angleEmitter 1.2°,Receiver 5° Ambient light limit50000 Lux Functional safety related parameters MTTFd490 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Indicators/operating means Operation indicatorLED green Function indicatorLED yellow:1. LED lit constantly: signal > 2 x switching point (function reserve)2. LED flashes: signal between 1 x switching point and 2 x switching point3. LED off: signal < switching point Control elementsLight-on/dark-on changeover switch ; Time adjuster Electrical specifications Operating voltage12 ... 240 V AC/DC Power consumption≤ 3.5 VA Output Switching typelight/dark on, switchable . (selectable, light/dark switching is only activated if the receiver has 'dark on' selected.) Signal outputRelay, 1 alternator Switching voltagemax. 250 V AC/DC Switching currentmax. 2 A Switching powerDC: max. 50 W AC: max. 500 VA Switching frequency25 Hz Response time20 ms Timer functionON delay (GAN), OFF delay (GAB), one shot (IAB), ON delay-OFF delay (GAN-GAB), programmableadjustment range 0.1 ...10 s Standard conformity StandardsEN 60947-5-2 smoke insensitive up to 2 dB/m ( EN 54-12 ) Approvals and certificates EAC conformityTR CU 020/2011 TR CU 004/2011 Protection classII, rated insulation voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 Output circuit insulated from control circuit in accordance with IEC 61140.Caution!The protection class 2 is only valid when the terminal compartment is closed. CCC approvalCertified by China Compulsory Certification (CCC) ApprovalsVdS/DIBt certificate of compliance No. 25021 , approval number Z-6.510-2383 Ambient conditions Ambient temperature-40 ... 60 °C (-40 ... 140 °F) Storage temperature-40 ... 75 °C (-40 ... 167 °F) Relative humidity30% ... 85%   non-condensing ; Non-icing Mechanical specifications Degree of protectionIP67 Connectionterminal compartment with 8 spring-loaded terminals for wire cross section 0.5 ... 1.5 mm2 , Insulation stripping 7.5 ... 8.5 mm , M16 x 1.5 cable gland Material HousingPlastic ABS Optical facePlastic pane Mass200 g (emitter and receiver) Classifications SystemClasscode ECLASS 11.027270901 ECLASS 10.0.127270901 ECLASS 9.027270901 ECLASS 8.027270901 ECLASS 5.127270901 ETIM 8.0EC002716 ETIM 7.0EC002716 ETIM 6.0EC002716 ETIM 5.0EC002716 UNSPSC 12.139121528 Datasheet excerpt: Technical data of  LA28/LK28-FC-Z/31/116 Product Description Compact fire protection photoelectric sensor General specifications Effective detection range0 ... 10 m Threshold detection range10 m Light sourceLED, 660 nm and IRED, 880 nm Light typemodulated visible red light and modulated infrared light Alignment aidLED red (in receiver lens)illuminated constantly: beam is interrupted,flashes: reaching switching point,off: sufficient stability control Diameter of the light spot0.2 m at 10 m Opening angleEmitter 1.2°,Receiver 5° Ambient light limit50000 Lux Functional safety related parameters MTTFd490 a Mission Time (TM)20 a Diagnostic Coverage (DC)0 % Indicators/operating means Operation indicatorLED green Function indicatorLED yellow:1. LED lit constantly: signal > 2 x switching point (function reserve)2. LED flashes: signal between 1 x switching point and 2 x switching point3. LED off: signal < switching point Control elementsLight-on/dark-on changeover switch ; Time adjuster Electrical specifications Operating voltage12 ... 240 V AC/DC Power consumption≤ 3.5 VA Output Switching typelight/dark on, switchable . (selectable, light/dark switching is only activated if the receiver has 'dark on' selected.) Signal outputRelay, 1 alternator Switching voltagemax. 250 V AC/DC Switching currentmax. 2 A Switching powerDC: max. 50 W AC: max. 500 VA Switching frequency25 Hz Response time20 ms Timer functionON delay (GAN), OFF delay (GAB), one shot (IAB), ON delay-OFF delay (GAN-GAB), programmableadjustment range 0.1 ...10 s Standard conformity StandardsEN 60947-5-2 smoke insensitive up to 2 dB/m ( EN 54-12 ) Approvals and certificates EAC conformityTR CU 020/2011 TR CU 004/2011 Protection classII, rated insulation voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 Output circuit insulated from control circuit in accordance with IEC 61140.Caution!The protection class 2 is only valid when the terminal compartment is closed. CCC approvalCertified by China Compulsory Certification (CCC) ApprovalsVdS/DIBt certificate of compliance No. 25021 , approval number Z-6.510-2383 Ambient conditions Ambient temperature-40 ... 60 °C (-40 ... 140 °F) Storage temperature-40 ... 75 °C (-40 ... 167 °F) Relative humidity30% ... 85%   non-condensing ; Non-icing Mechanical specifications Degree of protectionIP67 Connectionterminal compartment with 8 spring-loaded terminals for wire cross section 0.5 ... 1.5 mm2 , Insulation stripping 7.5 ... 8.5 mm , M16 x 1.5 cable gland Material HousingPlastic ABS Optical facePlastic pane Mass200 g (emitter and receiver) Classifications SystemClasscode ECLASS 11.027270901 ECLASS 10.0.127270901 ECLASS 9.027270901 ECLASS 8.027270901 ECLASS 5.127270901 ETIM 8.0EC002716 ETIM 7.0EC002716 ETIM 6.0EC002716 ETIM 5.0EC002716 UNSPSC 12.139121528

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