SMC Sentry 5100-IT Combustible Gas Detector, 3/4" NPT Alum. Enc, Relays: Sentry / RS-485 / 4-20mA / Digital Input

Manufacturer: MSA Safety Sales LLC

Mfg Product Code: 5100-28-IT-A1-01-00-0-0

Weight: 5.0 lb(s)

Combustible IR %LEL Methane (Standard) or % VOL (Optional)
Sentry, RS-485, 4-20mA, & Digital Input
Integral Sensor

The SMC 5100-28-IT detector uses infrared technology, an accurate and stable gas detection method that is low maintenance and can operate in highly combustible and/or low oxygen environments. The 5100-28 IR detector is network-enabled to provide the interface needed to your plant-wide control system, whether it be 4-20 mA, Modbus, HART, relay contacts or SentryBus.

Features

• Integral LED display - easily calibrate and access gas concentrations, relay statuses, and diagnostics
• Menu-driven system - rapidly adjust user-friendly configuration of alarm setpoints, calibration, maintenance, and alarm acknowledgment
• 1-Year Calibration Interval - dramatically reduces maintenance for the user
• SMC Sentry Digital Bus Interface - connect easily with existing Sentry systems that have been in operation for many years
• GlolbalCal™ Support - non-intrusively calibrate all connected sensors at the same time without declassifying the area
• Internal Continuous Self-Diagnostics - automatically indicate any fault or optics problems
• 4-20 mA output - interface effortlessly with common factory communication links and provide flexibility for the output
• HART Interface - effortlessly communicate over legacy 4-20 mA analog instrumentation wiring
• Mobus RTU Interface - provides an easy interface to the world’s most common industrial protocol interface