547-311A Siemens Room Pressure Monitor

Datasheet

Installation Guide

Description In a hospital, laboratory, or animal research facility, the integrity of the ventilation control system is at the heart of a contaminant-free environment. Whether a room is to be maintained at a negative pressure to prevent contaminants from escaping into adjacent areas or positive pressure to protect patients with compromised immune systems, the proper pressurization of the room is essential. To assure proper pressurization is maintained in these critical environments, a room pressure monitor is employed to measure and alert staff and personnel of any change in pressure—no matter how small. A fail-safe solution to monitoring these very low pressure changes is the Model SRCM Room Condition Monitor, which uses highly accurate capacitance sensing technology to measure and display true low pressure differential to a resolution of 0.00001. in water column (WC).

Features

• High resolution color touch-screen display
  • Immediate feedback on room status
  • Intuitive graphic interface
• “Two-in-One” eliminates the need for a second monitor
  • Display both pressure and room condition
  • On-board and remote sensing capability
• Flush-mount design
  • Low profile, easy-care wipe down
  • Snap-in cover plate—no visible fasteners
  • Face is sealed for cleaning or wipe-down
• True pressure measurement
  • High accuracy low differential capacitance technology
  • Dead ended solution—no contamination or clogging
  • Standard on-board sensor and optional remote sensor—”two measurements in one”
  • Pressure ranges between +- 0.05″ WC and +/- 5.00″ WC
  • Clone configuration capability
  • Standard off-the-shelf electrical box
• Ease of installation
  • Mounts in off-the-shelf electrical gang box
  • Four-screw, self-leveling mount
  • Labeled, removable termination strips—ease of wiring
• Clone configuration
  • Cloning of configurations for multiple unit installation using USB port
• Multiple Communications Options
  • BACnet MSTP
  • Siemens P1
• Alarm capabilities
  • Local audible and visual alarming
  • Remote annunciator alarming capability
  • Alarm delay feature—prevent nuisance alarms
• Multiple Room Support
  • The SRCM can be used to display the status of two rooms.
  • Second pressure sensor is required