24AWG RS485 Industrial Communication Cable with Foil+Braid Shield and 120Ω Impedance for High EMI Resistance
Price:
Negotiable
MOQ:
10KM
Delivery Time:
Normally 25 working days
Brand:
hellosignal
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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Get in Touch
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Company
HANGZHOU ZION COMMUNICATION CO., LTD
Location
NO.68,HUAQIAO ROAD, LIN'AN, HANGZHOU, ZHEJIANG, CHINA
Contact Person
James