Cable
2T-SI-4100LC-5M CABLE
12T LoadC-Comp.PancakeT-Syscon-Model: SI-4100+5M:6CoreLappCable
The 2T-SI-4100 LC-5M is a specialized industrial connection cable manufactured by Sewha CNM (or closely associated weighing system integrators like LC Weighing Systems). It is specifically designed to connect a Load Cell (LC) to the Sewha SI 4100 Digital Weighing Indicator / Controller.
Part Number Breakdown2T: Typically designates a 2-channel or dual-shielded/twisted-pair configuration tailored for sensitive analog signals.SI-4100: Explicitly built for compatibility with the Sewha SI 4100 Weighing Indicator.LC: Denotes Load Cell application.5M: Specifies a fixed cable length of 5 meters. (approx. 16.4 feet).
Electrical & Signal RequirementsBecause the cable interfaces directly with the SI 4100 indicator, its structural design is engineered to support the controller's precise analog input requirements: Excitation Voltage Support: Rated for continuous DC 10V (or -5V to +5V) supplied by the indicator to power the load cell.Signal Handling: Designed for low microvolt transmissions (0.3㎶ / digit sensitivity) with minimal signal degradation.Maximum Input Voltage: Up to 32mV.Insulation Resistance: Usually >200 MΩ × km to prevent leakage currents from distorting weight readings.
Core & Shielding ConstructionWiring Configuration: Typically 4-wire or 6-wire configurations (Excitation +/-, Signal +/-, and optional Sense +/- lines).Conductor Material: High-purity, soft annealed stranded tinned copper to provide optimal electrical conductivity and flexibility.Shielding: Overall braided or aluminum-polyester foil shield paired with a tinned copper drain wire. This high-level shielding is critical to eliminate electromagnetic interference (EMI) and radio-frequency interference (RFI) near high-voltage industrial machinery.
Mechanical & Environmental CharacteristicsCable Length: 5 meters.Outer Jacket Material: Industrial-grade PVC or Polyurethane (PUR), offering resistance against oil, dust, and light mechanical abrasion.Flame Retardancy: Compliant with industrial safety standards (such as IEC 60332-1 / UL horizontal flame standards).Temperature Thresholds: Built for standard factory environments, typically supporting an operating range of -20°C to +70°C.
| Excitation Voltage Support | Rated for continuous DC 10V (or -5V to +5V) supplied by the indicator to power the load cell |
|---|---|
| Signal Handling | Designed for low microvolt transmissions (0.3㎶ / digit sensitivity) with minimal signal degradation |
| Maximum Input Voltage | Up to 32mV |
| Insulation Resistance | Usually >200 MΩ × km to prevent leakage currents from distorting weight readings |
| Wiring Configuration | Typically 4-wire or 6-wire configurations (Excitation +/-, Signal +/-, and optional Sense +/- lines) |
| Conductor Material | High-purity, soft annealed stranded tinned copper to provide optimal electrical conductivity and flexibility |