gps wг. Минск, 4-й пер. Кольцова, 51-318

mail w1nektis@mail.ru

mail winfo@nektis.by

Датчик безопасности Keyence GL-R08H

COM_VIRTUEMART_PRODUCT_NOSTOCK
ModelGL-R08H
Detection capabilityo25 mm
Beam axis spacing/Lens diameter20 mm / o5
Detecting distance0.2 to 15 m*1
Effective aperture angleMax. ±2.5° (When operating distance is 3 m or more)
Light sourceInfrared LED (870 nm)
Response time (OSSD) (ms)Wire synchronisation, One-line or
Optical synchronisation system (Channel 0)
ON>OFF6.6
OFF>ON48.7*2
All blocked>ON63.1*3
Optical synchronisation system
(Channel A or B)
ON>OFF6.9
OFF>ON49.1*2
All blocked>ON64.2*3
Detection modeTurns on when no interruptions are present in the detection zone
Synchronisation between the transmitter and receiverOptical synchronisation or Wire synchronisation (Determined by wiring)
Light interference prevention functionPrevents mutual interference in up to two GL-R systems.
Optical synchronization: prevented by Channel A and B with setting switch
Wire synchronization: prevented automatically
Control output
(OSSD output)
Output2 transistor outputs. (PNP or NPN is determined by the cable type)
Max. load current500 mA*4
Residual voltage (during ON)Max. 2.5 V (with a cable length of 5 m)
OFF state voltageMax. 2.0 V (with a cable length of 5 m)
Leakage currentMax. 200 µA
Max. capacitive load2.2 µF
Load wiring resistanceMax. 2.5 ?
Supplemental output
(Non-safety-related output)
AUXtransistor outputs. (PNP or NPN is determined by the cable type)
Load current: Max. 50 mA, Residual voltage: Max. 2.5 V (with a cable length of 5 m)
Error output
Muting lamp outputIncandescent lamp (24 VDC, 1 to 5.5 W)
LED lamp (load current: 10 to 230 mA) can be connected.
External inputWhen using a PNP output cableEDM input
Wait input
Reset input
Muting input 1, 2
Override input
ON voltage: 10 to 30 V
OFF voltage: Open or 0 to 3 V
Short circuit current: Approx. 2.5 mA (Approx. 10 mA with EDM input only)
When using an NPN output cableON voltage: 0 to 3 V
OFF voltage: Open or 10 V or more
Up to the power voltage
Short circuit current: Approx. 2.5 mA (Approx. 10 mA with EDM input only)
RatingPower voltage24 VDC ±20%, ripple (P-P) 10% or less, Class 2
Power supplyCurrent
consumption
(Max.) (mA)
Transmitter43
Receiver66
Protection circuitReverse current protection, short-circuit protection for each output, surge protection for each output
Approved standardsEMCEMSIEC61496-1, EN61496-1, UL61496-1
EMIEN55011 ClassA, FCC Part15B ClassA, ICES-003 ClassA
SafetyIEC61496-1, EN61496-1, UL61496-1 (Type 4 ESPE)
IEC61496-2, EN61496-2, UL61496-2 (Type 4 AOPD)
IEC61508, EN61508 (SIL3), IEC62061, EN62061 (SIL CL3)
EN ISO13849-1:2015 (Category 4, PLe)
UL508
UL1998
Environmental resistanceEnclosure ratingIP65/IP67 (IEC60529)
Overvoltage categoryII
Ambient lightIncandescent lamp: 3,000 lux or less, Sunlight: 20,000 lux or less
Operating ambient temperature-10 to +55 °C (No freezing)
Storage temperature-25 to +60 °C (No freezing)
Operating relative humidity15 to 85 % RH (No condensation)
Storage relative humidity15 to 95 % RH
Vibration resistance10 to 55 Hz, Double amplitude 0.7 mm, 20 sweeps in each of the X, Y, and Z directions
Shock resistance100 m/s2 (Approx. 10 G), 16 ms pulse, 1,000 times in each of the X, Y, and Z directions
MaterialMain unit caseAluminium
Upper case/lower caseNylon (GF 30%)
Front coverPolycarbonate, SUS304
WeightTransmitter210 g
Receiver
*1 When the option front protection cover is installed on the one of transmitter or receiver, the Operating distance is shorten by 0.5 m. When the front covers are installed on both of the transmitter and receiver, the Operating distance is shorten by 1.0 m.
*2 If the interruption is present in the detection zone for less than 80 ms, the response time (OFF to ON) will
be 80 ms or more to ensure that the OSSD maintains the OFF state for more than 80 ms.
*3 “All blocked” means the situation where the GL-R operates in optical synchronisation system and the
transmitter and receiver is not synchronised (top and bottom beam axes are both blocked). In this situation,
the response time is longer because the GL-R synchronises the transmitter and receiver fi rst and then
determines the clear or blocked.
*4 When the GL-R is used under surrounding air temperatures between 50 to 55°C, the Maximum load current should not exceed 350 mA.