Maximum Distance Limitations
The 10-meter maximum distance is a hard limit for LocalBus timing. Exceeding this distance causes signal skew and propagation delays that the 10 Mbps LocalBus protocol cannot resolve, resulting in intermittent I/O carrier drop-outs or total bus timeouts in DeltaV controller logic.
Voltage Rating & Safety
The 60V DC rating represents a dielectric safety ceiling for backplane logic only. This cable should not be used for field-side power injection, as driving field actuators through this extender will induce EMI and likely damage the sensitive 10 Mbps communication transceivers.
Bandwidth & Performance
The 10 Mbps bandwidth supports high-density HART and Sequence of Events (SOE) traffic. For SOE modules, ensure the 10-meter run is shielded from high-voltage motor leads to prevent time-stamp corruption and jitter.
Temperature Specifications
The +80°C operating temperature is sufficient for unconditioned process cabinets. The insulation is rated for industrial enclosure environments, but avoid staging the cable in sub-zero temperatures below -40°C before installation to prevent jacket brittleness and cracking.
Installation Requirements
The 0.12 kg lightweight design requires proper carrier-level strain relief. The internal 26 AWG wires are fragile, and without adequate strain relief, vibration-induced fatigue can cause internal fractures at the connector junction—a common fault in aging DeltaV installations.
Origin & Availability
This is genuine USA-made Emerson stock adhering to original OEM specifications. We maintain localized inventory in Xiamen, China to reduce lead times for regional APAC emergency maintenance and outage situations.