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24AWG RS485 Industrial Communication Cable with Foil+Braid Shield and 120Ω Impedance for High EMI Resistance

Basic Information

Place of Origin:	NINGBO, SHANGHAI
Brand Name:	hellosignal
Model Number:	RS-485

Minimum Order Quantity:	10KM
Packaging Details:	roll, wooden spool, carton, pallet
Delivery Time:	Normally 25 working days

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Detail Information

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24AWG RS485 Cable

Foil+Braid Shield Industrial Communication Cable

120Ω RS485 Data Cable

Product Description

RS485 Cable 24AWG Series | 1–4 Pairs | Foil+Braid Shield | LSZH / CMP / PE | 120Ω

RS485 Industrial Cable Series - 24AWG, 1-4 Pairs

Foil + Braid Shield • LSZH / PVC CMP / FEP CMP / PE Jacket • 120Ω

Available Models: 732011 • 732013 • 732014 • 732021 • 732023 • 732024 • 732025 • 732031 • 732041

ZION COMMUNICATION's RS485 24AWG premium series offers a complete range of industrial-grade, high-EMI-resistant communication cables designed for RS485/RS422 serial data networks. This series integrates double shielding (Foil + Tinned Copper Braid), FPE insulation, and diverse jacket options including LSZH (Eca) for building safety, CMP-rated PVC/FEP for plenum installations, and PE jacket for demanding environments.

Ideal for PLC, Modbus, BMS/HVAC, instrumentation, access control, fire alarm systems, and industrial automation.

Series Highlights

24AWG stranded tinned copper conductors for low attenuation & robust signal integrity
Double Shielded: Aluminum Foil + Tinned Copper Braid for strong EMI/RFI immunity
120Ω characteristic impedance for RS485/RS422 multi-drop networks
Low capacitance for long-distance communication
Multiple jacket materials for different installation requirements:
- LSZH (Eca): Low-smoke halogen-free for buildings & public spaces
- PVC CMP: Plenum-rated for fire-safe ventilation spaces
- FEP CMP: High-performance fire-resistant plenum cable
- PE Jacket: Rugged outdoor/industrial environments
Operating temperature: -20°C to +60°C
Stable performance in environments with VFDs, motors, and high EMI noise

Typical Applications

RS485 / RS422 serial communication buses
Modbus RTU / BACnet MS/TP field networks
PLC automation & industrial control systems
Building Management Systems (BMS)
HVAC control & monitoring
Access control / CCTV / security systems
Fire alarm signal distribution (CMP/LSZH models)
Sensor, instrumentation, and process control wiring

Cable Construction

Component	Description
Conductor	24AWG stranded tinned copper
Pair Structure	Twisted pairs with color-coded insulation
Insulation	FPE (Foam Polyethylene)
Shield #1	Aluminum Foil (100% coverage)
Shield #2	Tinned Copper Braid
Drain Wire	Stranded tinned copper drain wire
Jacket Options	LSZH Eca / PVC CMP / FEP CMP / PE
Color	Standard Gray (others optional)
Ripcord	Included

Electrical Characteristics (Series Typical)

Property	Value
DC Resistance	~24 Ω/1000 ft (78.7 Ω/km)
Capacitance (Cond-Cond)	12.8 pF/ft (42 pF/m)
Capacitance (Cond-Shield)	75-76 pF/m typical
Characteristic Impedance	120 Ω
Velocity of Propagation	~78%
Voltage Rating	300 V

Mechanical & Environmental

Property	Value
Operating Temperature	-20°C to +60°C
Bend Radius	≥ 10 × O.D.
Environmental Suitability	Indoor / industrial / plenum / LSZH Safe Zones
Application Routing	Conduit, tray, plenum areas, equipment rooms

Model Selection Table -- 24AWG (1P-4P)

(I can automatically fill O.D. & weight values from spreadsheets if needed)

Model	Pairs	Jacket Type	Shielding	Nominal O.D.	Application
732011	1P	LSZH Eca	Foil + Braid	0.270 in (detected)	BMS, HVAC, signal control
732013	1P	PVC CMP	Foil + Braid	(data extractable)	Plenum fire-safe RS485
732014	1P	FEP CMP	Foil + Braid	(data extractable)	High-temp plenum wiring
732021	2P	LSZH Eca	Foil + Braid	(data extractable)	Multi-channel BMS/HVAC
732023	2P	PVC CMP	Foil + Braid	(data extractable)	Fire alarm / FA panels
732024	2P	FEP CMP	Foil + Braid	(data extractable)	Plenum, high-EMI areas
732025	2P	PE Jacket	Foil + Braid	(data extractable)	Light outdoor/industrial
732031	3P	LSZH Eca	Foil + Braid	(data extractable)	Building automation
732041	4P	LSZH Eca	Foil + Braid	(data extractable)	RS485 multi-node networks

Standards & Compliance

UL/NEC CMP-rated options available
LSZH Eca for EU building safety compliance
RoHS 2 (2011/65/EU) compliant
CE marking (Low Voltage Directive)
Flame test (VW-1 / CMP / LSZH Eca depending on model)

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RG316D Dual-Core Overall Shielded Coaxial Cable with Silver-Plated Copper Conductors for High-Performance RF Transmission

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24AWG RS485 Industrial Communication Cable with Foil+Braid Shield and 120Ω Impedance for High EMI Resistance

24AWG RS485 Cable

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