7900A

7900A BELDEN | Alldatasheet

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Technical content

Product: 7900A DeviceBus®, 2 Pr #16+18 Str TC, PVC-NYL+PO Ins, PVC Jkt, 600V TC-ER Product Description DeviceBus® for ODVA DeviceNet™, 2 Pair 16+18AWG (19x29+19x30) Tinned Copper, PVC-NYL+PO Insulation, PVC Outer Jacket, 600V TC-ER Technical Specifications Product Overview Suitable Applications: harsh environment, ODVA device-level communication, used with CIP (common Industrial Protocol) for control, configuration, and data collection between devices, such as sensors and actuators, and higher level devices such as PLC, and PC in industrial automation, bus topology, etc. Physical Characteristics (Overall) Conductor AWG Stranding Material No. of Pairs 16 19x29 TC - Tinned Copper 1 18 19x30 TC - Tinned Copper 1 Conductor Count: 4 Insulation Element Material Nominal Diameter 16 AWG PVC/Nylon - Polyvinyl Chloride + Nylon 0.101 in 18 AWG PP - Polypropylene 0.098 in Color Chart Number Color 1 (16 AWG) Red & Black 2 (18 AWG) Blue & White Outer Shield Material No Shield Outer Jacket Material Nominal Diameter Nominal Wall Thickness Separator Material PVC - Polyvinyl Chloride 0.43 in 0.075 in Polyester Tape

Electrical Characteristics

Element Nominal Conductor DCR Nominal Outer Shield DCR 16 AWG 4.9 Ohm/1000ft 1.8 Ohm/1000ft 18 AWG 6.9 Ohm/1000ft Capacitance Element Nom. Capacitance Conductor to Conductor

18 AWG Pair Only

14.7 pF/ft

Nominal Characteristic Impedance

100 Ohm

120 Ohm

Max. Delay Max. Delay Description Nominal Delay Nominal Velocity of Propagation (VP) [%] Nominal Velocity of Propagation (VP) Description 1.6 ns/ft 18 AWG Pair Only 18 AWG Pair Only 1.6 ns/ft 64% High Frequency Element Frequency [MHz] Max./Min. Fitted Impedance 18 AWG Pair Only 0.125 MHz 120 Ohm

0.5 MHz

Element Max. Recommended Current [A]

15 AWG 8 Amps per Conductor

600 V RMS

UL Temp Rating: 75°C Operating Temperature Range: -20°C to +75°C Mechanical Characteristics Bulk Cable Weight: 100 lbs/1000ft Max. Pull Tension: 110 lbs Min. Bend Radius/Minor Axis: 4.3 in Standards NEC Articles: Article 336 NEC/(UL) Compliance: TC-ER CSA AWM Compliance: AWM I/II A/B Other Specification: ODVA Cable IV Applicable Environmental and Other Programs EU Directive 2000/53/EC (ELV): Yes EU Directive 2011/65/EU (RoHS 2): Yes EU Directive 2012/19/EU (WEEE): Yes EU Directive 2015/863/EU (RoHS 2 amendment): Yes EU Directive Compliance: EU Directive 2003/11/EC (BFR) EU CE Mark: Yes MII Order #39 (China RoHS): Yes Suitability Suitability - Oil Resistance: Yes Suitability - Sunlight Resistance: Yes Flammability, LS0H, Toxicity Testing UL Flammability: UL1685 UL Loading UL voltage rating: 600 V RMS Plenum/Non-Plenum Plenum (Y/N): No

Item # Color Put-Up Type Length UPC 7900A T5U500 Gray T5U Reel 500 ft 612825190912 7900A T5U1000 Gray T5U Reel 1,000 ft 612825190905 Footnote: C - CRATE REEL PUT-UP. Product Notes Notes: Drop. Meter marks on jacket to aid users in installation. ODVA DeviceNet is an Open DeviceNet Vendor Association, Inc. trademark. History Update and Revision: Revision Number: 0.403 Revision Date: 05-05-2023 © 2023 Belden, Inc All Rights Reserved. Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications described here in are subject to error or omission and to change without notice, and the listing of such information and specifications does not ensure product availability. Belden provides the information and specifications herein on an "ASIS" basis, with no representations or warranties, whether express, statutory or implied. In no event will Belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract, negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein. All sales of Belden products are subject to Belden's standard terms and conditions of sale. Belden believes this product to be in compliance with all applicable environmental programs as listed in the data sheet. The information provided is correct to the best of Belden's knowledge, information and belief at the date of its publication. This information is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. The Product Disclosure is not to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of legislation and regulations based on their individual usage of the product.