CN
NPFSR-K122YMD

【Core technology】

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【Installation and disposal】



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Installation                                               Disposal


Technical data
PFH 1.77E-10 1/h, according to IEC 62061(For non-delay contacts: 13/14，23/24);1.85E-10 1/h, according to IEC 62061 (For de-delay contacts: 37/38，47/48)
Supply
Voltage range 24V DC
Voltage tolerance 0.85 ~ 1.1
Input
Current consumption ≤ 50mA/24V DC
Cable resistance ≤ 15Ω
Input devices E-STOP button, Safety gate
Output
Signal type 2 NO, non-delay + 2 NO, d-delay
Contact type Forced guided
Contact material AgSnO2
Contact loading AC-15: 3A/230V, DC-13: 3A/24V
Contact fuse protection 10A gL/gG(NO)
General parameters
Delay time Tset 0.1~80s, default 10s
Delay time accuracy ±15%
Switch-on ≤ 150ms
Release E-stop: ≤ 30ms; Power failure: ≤ 100ms
Recovery time E-stop: ≤ 30ms, Power failure: ≤ 100ms
Supply short interruption 20ms
Power dissipation ≤ 3.8W/24V DC
EMC data
EMC According to IEC/EN 60947, IEC 61326-3-1, IEC/EN 61000-6-2, IEC/EN 61000-6-4
Rated insulation voltage 250V AC
Rated impulse voltage 6000V(1.2/50us)
Dielectric strength 1500V AC, 1 min
Clearance and creepage According to IEC 60947-1
Operating conditions
Vibration 10Hz ~ 55Hz, 0.35mm
Overvoltage category III
Pollution degree 2
Protection type IP20
Ambient temperature -20 ℃ ~ +60 ℃
Storage temperature -40 ℃ ~ +80 ℃
Mechanical specifications
Connection method Screw connection
Dimension 23 mm(W)×100 mm(H)×115 mm(D)
Mounting type DIN35mm
Certified data
Product approvals SIL, CE
Performance level PLe, according to ISO 13849 (For non-delay contacts: 13/14，23/24); PLd, according to ISO 13849 (For de-delay contacts: 37/38，47/48)
Category Cat.4, according to ISO 13849(For non-delay contacts: 13/14，23/24); Cat.3, according to ISO 13849(For de-delay contacts: 37/38，47/48)
PTI (TM) 20 years, according to ISO 13849
DCavg 99%, according to ISO 13849(For non-delay contacts: 13/14，23/24); 90%, according to ISO 13849(For de-delay contacts: 37/38，47/48)
MTTFD 164 years, according to ISO 13849(For non-delay contacts: 13/14，23/24);161 years, according to ISO 13849(For de-delay contacts: 37/38，47/48)
CCF 68, according to ISO 13849
SIL SIL3, according to IEC 61508
SIL CL SIL CL3, according to IEC 62061
HFT 1, according to IEC 62061
SFF ≥ 99%, according to IEC 62061
PFDavg/PTI=20 years 1.53E-5, according to IEC 62061 (For non-delay contacts: 13/14，23/24);1.59E-5, according to IEC 62061 (For de-delay contacts: 37/38，47/48)
Stop Category 0, according to IEC 60204 (For non-delay contacts: 13/14，23/24);1, according to 60204(For de-delay contacts: 37/38，47/48)
NPEXA-C11

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