Type TFM-2-TPM

For the monitoring of differential pressure, volume flow rate or face velocity

 

Monitoring system for measuring variables from an external transducer

  • Areas of application: Monitoring of differential pressure in rooms or ducting, of volume flow rates, and of the face velocity on fume cupboards
  • Connection of voltage signals 0 – 10 V with characteristics that can be set individually
  • Monitoring of two independent values; the corresponding types of alarm can be set
  • Optical and acoustic alarms are emitted on the control panel
  • Power failure is displayed on the control panel
  • Monitoring parameters and additional functions can be adjusted using MConnect configuration software
  • For new installations and for refurbishment


Recording of the measured value to be monitored

  • Face velocity transducer VS-TRD
  • Differential pressure transducer with voltage signal
  • Volume flow rate transducer with voltage signal
small_tab1_Serie TFM-2/TPM
  • Application
  • Description

Application

  • Monitoring devices Type TFM-2-TPM for volume flow rates, face velocity or room differential pressure with optical and acoustic alarms and alarm signalling to higher-level systems (central BMS)
  • Selection of type of monitoring (volume flow rate, face velocity, differential pressure) with a single unit, configurable
  • Measuring with transducers (to be provided by others) that transform the measured value into an electric signal
  • For use in laboratories, clean rooms in the pharmaceutical and semiconductor industries, operation theatres, intensive care units
  • For new installations, retrofit, and refurbishment projects


TFM-2

  • Monitoring of the volume flow rate of fume cupboards, fume hoods, extraction arms to EN 1475; as an alternative, for the monitoring of volume flow rates in ducting
  • Monitoring of the face velocity for fume cupboards, fume hoods
  • Electric actual value signal, for example from a volume flow controller (to be provided by others) or face velocity transducer


TPM

  • Monitoring of the differential pressure in rooms or ducting
  • Electric actual value signal, for example from a room pressure transducer (to be provided by others) or balance ring manometers

Special characteristics

  • Monitoring of volume flow rate, differential pressure or face velocity
  • Measurement recording with transducer (to be provided by others) as 0 – 10 V signal
  • Two values can be monitored, switching between the two is possible; alarms can be configured; monitoring can be switched off
  • Optical and acoustic alarms are emitted on the control panel
  • Signalling of normal operation, measured value higher or lower than setpoint, power failure
  • Conventional alarm signalling (switch contact) to the central BMS
  • On-site configuration with free-of-charge configuration software MConnect

Parts and characteristics

  • Microprocessor system with programme and system data stored in nonvolatile memory
  • Double-stack terminal blocks for supply voltage connection
  • 3 digital inputs with clamp terminals
  • 4 digital outputs with clamp terminals
  • 1 analog input with clamp terminals
  • RJ socket for control panel
  • Fuse
  • Integral power failure recognition with maintenance-free Goldcap capacitor


 

Control panel

  • Display: Volume flow rate or differential pressure alarm, red; power failure, flashing red
  • Display: Normal operation, green
  • Display: Volume flow rate exceeds setpoint or differential pressure deviates from setpoint, yellow
  • Alarm acknowledgement
  • Button to switch lighting on/off (only TFM-2)
  • Alarm sounder
  • Socket to connect a notebook for service and commissioning

Useful additions

  • VS-TRD: Face velocity transducer for the LABCONTROL system
  • EasyConnect: Configuration software for the commissioning and diagnosis of EASYLAB components
  • Differential pressure transducers: Static differential pressure transducers for room pressure control or duct pressure control

Construction features

  • Casing can be opened and closed without tools
  • Control panel with plug-in connecting cable

Materials and surfaces

  • Casing made of galvanised sheet steel, powder-coated, white
  • Control panel made of plastic, light grey
  • Control panel with front plastic (background HKS 91 30 %, buttons and text HKS 88 30 %)

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Til generelle spørgsmål om produkter og tjenester kan du kontakte os på:
Tel.: +45 4914 6633 | Fax: +45 4914 6677

Kontakt

Vi hjælper dig gerne

Visual contact Visual contact

Angiv venligst et emne for din forespørgsel og dine kontaktoplysninger.
Tel.: +45 4914 6633 | Fax: +45 4914 6677

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Felter markeret med stjerne (*) er påkrævede.

Kontakt

Mange tak for meddelelsen!

Visual contact Visual contact

Din meddelelse er modtaget og vil blive behandlet af vores service center.
Vores serviceafdeling vil snarest muligt kontakte dig.
Til generelle spørgsmål om produkter og tjenester kan du kontakte os på:
Tel.: +45 4914 6633 | Fax: +45 4914 6677