Data sheet VSSC6 RTD Weidmuller Interface GmbH & Co. KG Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Overvoltage coupling along the conductor path may disturb or destroy sensitive signal inputs. It is important to provide protection in the immediate vicinity of I&C devices. Weidmuller's broad product range for the I&C sector offers products in a 2-piece, pluggable design and modular terminals for tension clamp or screw connection. These products are suitable for both binary and analogue signals. Weidmuller also offers other designs with integrated components such as gas discharge tubes or varistors. VARITECTOR stands for flexible and variable surge protection by Weidmuller, tested according to product standard IEC61643-21. The VARITECTOR series can be used in applications according to IEC 61643-22 / VDE 0845-3 for classes C1, C2, C3 and D1. The VARITECTOR SPC, SSC and MCZ OVP product families optimally combine electrical and mechanical properties. Size and easy handling play an important role. This surge protection is suited for confined spaces in industrical and process automation as well as in building automation applications. General ordering data Version Order No. Type GTIN (EAN) Qty. Surge protection for instrumentation and control, 1 V, 300 mA, IEC 61643-21 1139710000 VSSC6 RTD 4032248921713 10 pc(s). Creation date April 1, 2021 1:40:30 AM CEST Catalogue status 12.03.2021 / We reserve the right to make technical changes. 1 Data sheet VSSC6 RTD Weidmuller Interface GmbH & Co. KG Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Technical data Dimensions and weights Depth Height Net weight Width (inches) 81 mm 88.5 mm 43.8 g 0.244 inch Depth (inches) Height (inches) Width 3.189 inch 3.484 inch 6.2 mm -40 C...80 C 5...96 % Operating temperature -40 C...70 C SIL Paper 1,812 Jahre SIL in compliance with IEC 61508 SFF 3 94.05 % Lead 7439-92-1 E311081 UL certificate UL Zertifikat IIB IIC 5V 0 H Gas group D Input current, max. II Internal capacity, max. CI IIA 300 mA 9 nF black No Design Protection degree Segment Version Terminal IP20 Measurement - Monitoring - Setting Surge protection for measurement and control Surge voltage category Temperatures Storage temperature Humidity Probability of failure SIL PAPER MTTF ges 63 PFH in 1*10-9 per hour 3.75 Environmental Product Compliance REACH SVHC Rated data UL Certificate No. (UL) CSA protection data Gas group C Gas groups A, B Input voltage, max. Ui Internal inductance, max. LI General data Colour Optical function display Rail UL 94 flammability rating TS 35 V-0 Insulation coordination acc. to EN 50178 Pollution severity 2 III Creation date April 1, 2021 1:40:30 AM CEST Catalogue status 12.03.2021 / We reserve the right to make technical changes. 2 Data sheet VSSC6 RTD Weidmuller Interface GmbH & Co. KG Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Technical data Rated data IEC / EN Discharge current Imax (8/20s) wire-PE Discharge current Imax (8/20s) wirewire Discharge current In (8/20s) wire-wire Insertion loss Max. continuous voltage, Uc (DC) Overload - failure mode Protection level, UP wire - wire Rated current IN Requirements category acc. to IEC 61643-21 Standards Surge current-carrying capacity C3 Voltage type GOST-Zertifikat Screw connection 0.8 Nm 4 mm Tightening torque, min. 0.5 Nm Clamping range, min. 0.5 mm Wire cross-section, solid, min. 0.5 mm Conductor cross-section, flexible, AEH (DIN 46228-1), min. 0.5 mm Connection cross-section, stranded, min. 0.5 mm cUL Certificate EC000943 27-13-08-07 27-13-08-07 ETIM 7.0 ECLASS 9.1 ECLASS 11.0 5 kA Discharge current In (8/20s) wire-PE 2.5 kA Discharge current, max. (8/20 s) 10 kA Lightning test current Iimp (10/350 s) 0.5 kA Number of poles 1 Protection level UP (typ.) 150 V Pulse-reset capacity 10 ms Rated voltage (DC) 1V Signal transmission properties (-3 dB) 113.6 MHz Surge current-carrying capacity C2 2.5 kA 8/20 s 5 kV 1.2/50 s Surge current-carrying capacity D1 0.5 kA 10/350 s Volume resistance 1.8 10 % 5 kA 2.5 kA 117.08 MHz 5V Modus 2 15 V 300 mA C2, C3, D1 IEC 61643-21 10 A 10/1000 s DC Further details of approvals GOST certificate Connection data Type of connection Tightening torque, max. Clamping range, max. Wire cross-section, solid, max. Conductor cross-section, flexible, AEH (DIN 46228-1), max. Connection cross-section, stranded, max. 6 mm 4 mm 4 mm Ratings IECEx/ATEX/cUL cUL certificate Classifications ETIM 6.0 ECLASS 9.0 ECLASS 10.0 EC000943 27-13-08-07 27-13-08-07 Creation date April 1, 2021 1:40:30 AM CEST Catalogue status 12.03.2021 / We reserve the right to make technical changes. 3 Data sheet VSSC6 RTD Weidmuller Interface GmbH & Co. KG Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Technical data Tender specification sheets Long specification Surge protection in a one piece, 6.2 mm wide DIN rail module for a PT100 signal circuit with 12 V DC, 3-wire technology. A 3-wire signal with max. 0.3A can be protected here. When the terminal is fitted, a simultaneous electrically conducting contact is made between the mounting rail (earth) and the reference potential (ground) of the protection circuit in the terminal. Optical identification of the terminal based on the type of protected switching and the voltage level. The terminal can be labelled or marked. Short specification Surge protection in a one piece, 6.2 mm wide DIN rail module for a PT100 signal circuit with 3-wire technology. Version: 5V DC Approvals Approvals ROHS UL File Number Search Conform E311081 Downloads Approval/Certificate/Document of Conformity Engineering Data Engineering Data User Documentation SIL Paper CE PAPER Declaration of Conformity STEP EPLAN, WSCAD Instruction sheet VSSC Creation date April 1, 2021 1:40:30 AM CEST Catalogue status 12.03.2021 / We reserve the right to make technical changes. 4 Data sheet VSSC6 RTD Weidmuller Interface GmbH & Co. KG Klingenbergstrae 26 D-32758 Detmold Germany www.weidmueller.com Drawings Similar to illustration Circuit diagram Creation date April 1, 2021 1:40:30 AM CEST Catalogue status 12.03.2021 / We reserve the right to make technical changes. 5