Modules d’extension

Expansion module for EASYLAB fume cupboard controllers, room controllers and TAM adapter modules, for the integration of rooms or individual volume flow controllers with the central BMS, and for accessing the above mentioned devices using the integral webserver.

• Change between BACnet/IP and Modbus/IP using the integral webserver
• BACnet Application Specific Controller (B-ASC) according to Annex L
• Trend logging, alarming and scheduling for selected data points
• BACnet/IP (Annex J based on IPv4)
• BACnet/IP interface by integrating the expansion module with EASYLAB components
• Modbus interface with individual data registers
• Modbus/IP (according to IEC 61158)
• Easy retrofitting
• Two RJ45 10/100 Mbit Ethernet connections (daisy chain is possible)
• Multi functional Reset push button
• Power and status indicator lights
• MicroSD card as persistent data store for firmware, trend logging, alarming, scheduling and help files
• Real time clock expansion module (RTC) (optional)

Extension module enables direct connection to a 230 V AC mains supply

• Double connection terminals for supply voltage 230 V AC
• Electric plug connection to the main PCB
• Extension module is integrated into the housing of the EASYLAB or TROX UNIVERSAL controller
• Uninterrupted power supply (UPS) for the connected modules
• Integral battery charging electronics with charge status indicator
• Signalling of a power failure at the control units
• Controller performance in case of a power failure is definable

Extension module enables direct connection to a 230 V AC mains supply without additional power supply units

• Double connection terminals for supply voltage 230 V AC

• Electric plug connection to the main PCB
• Extension module is integrated into the housing of the EASYLAB or TROX UNIVERSAL controller

Extension module for long-term stable volume flow measurement with reduced maintenance effort

• Especially recommended for volume flow measurement and control in critical areas
• Automatic recognition and use by the controller
• Expansion module is integrated into the housing of the EASYLAB or TROX UNIVERSAL controller
• Easy retrofitting
• No additional configuration effort

Module d'extension avec une prise de connexion pour le raccordement de l'éclairage et pour l'activation/l'arrêt de l'éclairage à l'aide du panneau de contrôle

• Activation/arrêt de l'éclairage à l'aide d'un panneau de contrôle EASYLAB
  
• Prise de raccordement de l'éclairage de la sorbonne ou du local (230 V)
  
• Uniquement avec un module d'extension EM-TRF ou EM-TRF-USV
  
• Prise à l'extérieur du boîtier du régulateur
  
• Connexion enfichable pour l'éclairage, par ex. l'éclairage de la sorbonne
  

Expansion module for UNIVERSAL fume cupboard controllers, room controllers, extract air controllers, supply air controllers, and adapter modules, for the integration of rooms or individual volume flow controllers with the central BMS

• Switching between BACnet MS/TP and Modbus RTU
• BACnet Standardised Device Profile (Annex L)
• Modbus interface with individual data registers
• Native BACnet interface by integrating the expansion module with EASYLAB components
• Easy retrofitting
• Double-stack terminal blocks for the EIA-485 bus
• Equipment address and data transfer parameters can be defined

Interface to central BMS

• When used on a controller with active room management function (RMF) the module provides also data points for the entire room, e.g. for total volume flows or consolidated alarms
• When used on a single controller: data points for volume flow rate, alarm, damper blade position, or others
• Centralised operating mode default setting, e.g. night-time operation