Nextron MS-2102 Heat Trace Controller (9004-0107)

Description

Nextron’s MS-2101 was developed to control a single line of electrical heat tracing based on pipe temperature, measured by one or both of the usersettable, fail-safe RTD inputs. RTD inputs can be configured to operate using one pipe-mounted temperature
sensing RTD with the second used as redundant for fail-safe operation. Alternatively, both can be used to control heat tracing based on the highest, lowest, or average of the two readings, or one RTD can be configured to act as a high temperature cut out. In any case, these user-settable configurations allow for the most flexible, cost effective and comprehensive heat trace control.

The MS-2102 is designed for measuring two heat trace circuits and offer the same quality and features of the MS-2101.

Both the MS-2101 and MS-2102 controllers provide ON/OFF Control with adjustable deadband or Proportional Control maximizing
the performance and reliability of self-regulating, mineral-insulated and other types of heat trace. The Master override input provides external control for load shedding or ambient temperature override. The PowerLimit feature reduces high in-rush current typical with self-regulating cable applications.