Z865 PF | Alldatasheet

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< 2-channel < DC version, negative polarity < Working voltage 13 V at 10 µA < Series resistance max. 107 Ω < Fuse rating 100 mA < DIN rail mounting Function The Zener Barrier prevents the transfer of unacceptably high energy from the safe area into the hazardous area. The zener diodes in the Zener Barrier are connected in the reverse direction. The breakdown voltage of the diodes is not exceeded in normal operation. If this voltage is exceeded, due to a fault in the safe area, the diodes start to conduct, causing the fuse to blow. The Zener Barrier has a negative polarity, i. e. the cathodes of the zener diodes are grounded. Depending on the application, increased or decreased intrinsic safety parameters apply for serial or parallel connection. For the detailed parameters refer to the Zener Barrier certificate. Application examples can be found in the system description of the Zener Barriers. Connection 2 7 4 5 Zone 2 Div. 2 Zone 0, 1, 2 Div. 1, 2 Technical Data General specifications Type DC version, negative polarity Electrical specifications Nominal resistance 100 Ω Series resistance max. 107 Ω Fuse rating 100 mA Hazardous area connection Connection terminals 1, 2; 3, 4 Safe area connection Connection terminals 5, 6; 7, 8 Release date: 2022-01--

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Release date: 2022-01-05 Date of issue: 2022-01-05 Filename: 071800_eng.pdf Germany: +49 621 776 2222 Pepperl+Fuchs Group Refer to "General Notes Relating to Pepperl+Fuchs Product Information". USA: +1 330 486 0002 Singapore: +65 6779 9091

Supply loop max. 13.3 V Measurement loop max. 13 V at 10 µA Conformity Degree of protection IEC 60529 Ambient conditions Relative humidity max. 75 % , without condensation Mechanical specifications Degree of protection IP20 Connection screw terminals Mass approx. 150 g Dimensions 12.5 x 115 x 116 mm (0.5 x 4.5 x 4.6 inch) (W x H x D) Construction type modular terminal housing , see system description Mounting on 35 mm DIN mounting rail acc. to EN 60715:2001 Data for application in connection with hazardous areas EU-type examination certificate BAS 01 ATEX 7005 Marking 1 II (1)GD, I (M1) [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I (-20 °C ≤ Tamb ≤ 60 °C) [circuit(s) in zone 0/1/2] Voltage Uo 14.7 V Current Io 150 mA Power Po 550 mW Supply Maximum safe voltage Um 250 V Series resistance min. 98 Ω Certificate TÜV 99 ATEX 1484 X Marking 1 II 3G Ex nA IIC T4 Gc [device in zone 2] Directive conformity Directive 2014/34/EU EN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 60079-15:2010 International approvals FM approval Control drawing 116-0118 UL approval Control drawing 116-0139 (cULus) IECEx approval IECEx certificate IECEx BAS 09.0142 IECEx BAS 17.0091X IECEx marking [Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I Ex ec IIC T4 Gc General information Supplementary information Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. Zener Barrier Z865 Release date: 2022-01-05 Date of issue: 2022-01-05 Filename: 071800_eng.pdf Germany: +49 621 776 2222 Pepperl+Fuchs Group Refer to "General Notes Relating to Pepperl+Fuchs Product Information". USA: +1 330 486 0002 Singapore: +65 6779 9091

Matching System Components ZH-ES/LB Insertion Strip ZH-Z.AB/NS Mounting block for DIN mounting rail ZH-Z.AB/SS Mounting block for grounding rail ZH-Z.AK16 Connection terminal for grounding rail ZH-Z.AR.125 Spacing Roller ZH-Z.BT Label Carrier ZH-Z.ES Single Socket ZH-Z.LL Ground Rail Feed ZH-Z.NLS-Cu3/10 Grounding Rail USLKG5 Terminal Block Zener Barrier Z865 Release date: 2022-01-05 Date of issue: 2022-01-05 Filename: 071800_eng.pdf Germany: +49 621 776 2222 Pepperl+Fuchs Group Refer to "General Notes Relating to Pepperl+Fuchs Product Information". USA: +1 330 486 0002 Singapore: +65 6779 9091