Phoenix SACB-4/4 & SACB-8/3 Series Industrial Pre-Assembled Cables Selection Guide

Opening: Compact & Rugged Connectivity for Sensor/Actuator Networks & Industrial Control

The Phoenix SACB-4/4 and SACB-8/3 series represent industrial-grade pre-assembled cables engineered for compact sensor/actuator networks, industrial Ethernet, and power/signal transmission in automation systems. Covering two core configurations—4-core 4-pole (SACB-4/4) for precision signal/power integration and 8-core 3-pole (SACB-8/3) for multi-channel sensing with focused power delivery—these cables feature durable PUR (polyurethane) jackets, specialized coding (SCO/QO), interface versatility (M8/M12/M16/M23), and heavy-duty (HD) variants for harsh environments. Designed for seamless integration with industrial sensors, PLCs, and actuators, they ensure plug-and-play deployment, reliable performance in high-vibration/chemical-exposed settings, and compliance with industrial protocols (e.g., PROFINET via QO coding).

I. Core Advantages of the Series

1. Dual Core/Pole Configurations for Targeted Needs

   • SACB-4/4: 4-core 4-pole design for balanced signal/power transmission (e.g., 4-channel sensors with 4-pole power control);
   • SACB-8/3: 8-core 3-pole design for multi-channel signal (8 cores) with focused power delivery (3 poles), ideal for large sensor arrays.

2. Industrial-Grade Durability & Environmental Resilience

   • PUR Jacket: Oil, abrasion, and chemical resistance, with wide operating temperature range (-40°C to +85°C);
   • Heavy-Duty (HD) Variants: Reinforced construction for vibration-prone environments (e.g., drag chains, mobile machinery);
   • Shielding Compatibility: Some variants support EMI/RFI shielding (via design) for high-interference industrial settings;
   • IP67 Protection: When mated with compatible connectors, ensuring dust/water resistance for field installations.

3. Specialized Functionality & Protocol Compliance

   • Coding Options:
     • SCO = Special coding for error-free mating in custom sensor networks;
     • QO = PROFINET-coded for seamless industrial Ethernet integration;
   • Output Compatibility: NPN suffix for NPN-type sensor/actuator output;
   • Interface Versatility: M8 (compact sensors), M12 (industrial Ethernet), M16 (medium-duty), M23 (large-scale equipment) for diverse device compatibility;
   • Point-to-Point (PTP): Dedicated PTP variants for direct device-to-device connections.

4. Easy Installation & Flexibility

   • Pre-terminated, factory-assembled design eliminates on-site wiring errors and reduces installation time;
   • Length options (3m/5m/10m) for short-distance (cabinet-internal) to medium-distance (machine-to-control) wiring;
   • Tool-free locking mechanisms (twist-lock) for secure, quick connections;
   • Compatible with Phoenix and third-party industrial control equipment.

II. Product Classification & Detailed Parameter Table

The series is categorized by core/pole configuration (SACB-4/4, SACB-8/3) with sub-variants based on length, interface, coding, and special features.

1. SACB-4/4 Series (4-Core 4-Pole Cables)

Precision cables for 4-channel signal/power integration, ideal for compact sensors and actuators.

2. SACB-8/3 Series (8-Core 3-Pole Cables)

Multi-channel cables for 8-core signal transmission with 3-pole power delivery, ideal for large sensor networks.

III. Nomenclature Decoding: Understanding the Part Number System

SACB-[Core/Pole]-[Type]-[Length]-[Interface/Coding]-[Suffixes]

• SACB: Product series identifier (industrial pre-assembled cables);
• Core/Pole: [Core Count]/[Pole Count] (e.g., 4/4 = 4 cores, 4 poles; 8/3 = 8 cores, 3 poles);
• Type:
  • L = Long-distance optimized (for extended wiring);
  • C = Compact (for space-constrained applications);
• Length: Specified in meters (e.g., 3,0 = 3m, 5,0 = 5m, 10,0 = 10m); "PUR" indicates polyurethane jacket;
• Interface/Coding:
  • Interfaces: M8/M12/M16/M23 (connector types); SC (signal connector); C (coded interface); PTP (point-to-point);
  • Coding: SCO (special coding); QO (PROFINET coding);
• Suffixes:
  • HD = Heavy-duty (reinforced for vibration/mechanical stress);
  • NPN = NPN output compatibility (for NPN sensors/actuators);
  • P = Polarity-marked (for error-free wiring);
  • 0,34 = Wire gauge (0.34mm² for fine-signal transmission).

IV. 3-Step Quick Selection Technique

Step 1: Select Core/Pole Configuration

• 4-channel signal + 4-pole power: Choose SACB-4/4 series (e.g., 1452576/1680733) for balanced integration.
• 8-channel signal + 3-pole power: Opt for SACB-8/3 series (e.g., 1516056/1548493) for multi-sensor arrays.

Step 2: Match Interface & Coding to Devices

• Interface Selection:
  • Compact sensors (M8): SACB-8/3 M8 variants (e.g., 1516056/1197331);
  • Industrial Ethernet (M12): SACB-8/3 M12-M8 variants (e.g., 1434840/1197575);
  • Medium-duty equipment (M16): SACB-8/3 M16-M8 variants (e.g., 1516205/1166980);
  • Large-scale equipment (M23): SACB-4/4 M23 variant (1692404);
  • Signal-specific: SC interface (e.g., 1452987/1680733).
• Coding Needs:
  • Custom sensor networks: SCO coding (e.g., 1452576/1517084);
  • PROFINET industrial Ethernet: QO coding (1548493);
  • NPN sensors/actuators: NPN suffix (1680733/1405678);
  • Error-free mating: C (coded) interface (e.g., 1692349/1197611).

Step 3: Choose Length & Special Features

• Length:
  • Short-distance (cabinet-internal/3m): 3,0PUR variants (1197331);
  • Medium-distance (5m): 5,0PUR variants (1452576/1516056);
  • Long-distance (10m): 10,0PUR variants (1517097/1548493).
• Environmental Needs:
  • Vibration/mobile equipment: HD (heavy-duty) variants (e.g., 1197575/1197232);
  • Oil/chemical exposure: PUR jacket (all length-specified variants);
  • High-interference environments: Coded/QO variants (e.g., 1548493/1452576) for signal integrity.

V. Recommended Industry-Scenario Combinations

VI. Selection Pitfall Avoidance Guide

1. Core/Pole Mismatch: 8-channel sensors using SACB-4/4 cables → Select SACB-8/3 series (e.g., 1516056) for sufficient signal channels.
2. Interface Incompatibility: M12 controllers using M16-M8 cables → Match interface (e.g., 1434840 for M12-M8) to ensure physical mating.
3. PROFINET Neglect: Industrial Ethernet projects using non-QO variants → Choose QO-coded variant (1548493) for protocol compliance.
4. NPN Compatibility Failure: NPN sensors using non-NPN cables → Select NPN-suffix models (1680733/1405678) for output matching.
5. Harsh Environment Using Standard Cables: Vibration/mobile equipment using non-HD variants → Opt for HD variants (e.g., 1197575/1197232) for mechanical resilience.
6. Length Overestimation/Underestimation: 3m required distance using 10m cables → Choose appropriate length (e.g., 1197331 for 3m) to avoid excess cable or tension.
7. Chemical Exposure Using Non-PUR Cables: Food/chemical industry using standard jackets → Select PUR-jacket variants (all length-specified models) for chemical resistance.
8. Coding Mismatch: SCO-coded sensors using non-SCO cables → Choose SCO-coded variants (e.g., 1452576/1517084) for error-free mating.

Conclusion: Select the Right SACB-4/4 & SACB-8/3 Cable for Compact & Multi-Channel Connectivity

The Phoenix SACB-4/4 and SACB-8/3 series deliver targeted pre-assembled cable solutions for compact sensor/actuator networks and multi-channel industrial control. With core/pole optimization, interface versatility, specialized coding, and industrial-grade durability, these cables simplify installation, ensure reliable performance, and adapt to harsh environments.