AS-EM

Module used to control fire dampers, air transfer dampers, duct smoke detectors and multileaf dampers

The module is used to connect the control system with the components

  • Integral AS-Interface slave
  • Monitoring of signal receipt
  • With short circuit protection
  • Easy wiring due to flat cable insulation displacement connectors ('click and go')
  • Certified motor control modules for safe communication up to SIL2
  • Special modules for dampers with special functions including redundant voltage supply
  • Universal module for the connection of various terminal units such as fire dampers, smoke protection dampers or duct smoke detectors

AS-EM 00132723_0
  • Application

Application

  • Module used to control actuators for fire dampers, air transfer dampers, smoke detectors and multileaf dampers
  • Capturing the damper blade end positions (CLOSED and OPEN) as well as intermediate positions
  • Actuators can be started even without controller communication
  • Emergency position can be set (OPEN or CLOSED)
  • LEDs for OPEN and CLOSED positions; monitoring of running time errors
  • Integral AS-Interface slave
  • Monitoring of signal receipt
  • Master can be used to monitor the running time of the damper blade actuator
  • Connection with flat cable insulation displacement connector
  • Supply voltage of the module and 24 V DC actuator using AS-Interface (2-wire control)
  • Plug-in connection for Belimo actuators

Technical information

  • Technology
  • Specification text
  • Order code

DescriptionAS-EM
Electrical design4 inputs/3 outputs
Output functionPNP transistor
Supply voltage26.5 – 31.6 V DC
Current consumption, incl. actuator450 mA
Inputs  
SwitchingDC PNP
Sensor voltage supplyAS-i
Voltage range18 – 30 V DC
With short circuit protectionYes
Switching level – high signal 110
Input current high/low> 7 mA/< 2 mA
Input characteristicIEC 61131-2 Type 2
Outputs, PNP
Galvanically isolated No
With short circuit protection Yes
Max. current load per output400 mA per output/400 in total (from AS-i)
Outputs, relay  
Galvanically isolatedYes
Maximum voltage32 V
Max. current load500 mA
Ambient temperature –5 to 75 °C
Protection levelIP 42
AS-i profileS-7.A.E
I/O configuration 7 Hex
ID code 7 Hex
EMCEN 61000-6-2; EN 61000-6-3


Standard description (characteristics)

  • Module used to control fire dampers, air transfer dampers, smoke detectors and multileaf dampers: fire damper / multileaf damper: actuator with spring return (2DI/1DO); smoke control damper / multileaf damper: actuator without spring return (2DI/2DO); air transfer damper: actuator with spring return and smoke detector RM-O-3-D (4DI/2DO); 24 V terminal. F. RM); smoke detector (4DI/2DO)
  • Capturing the damper blade end positions (CLOSED and OPEN) as well as intermediate positions
  • Actuators can be started even without controller communication
  • Emergency position can be set (OPEN or CLOSED)
  • LEDs for OPEN and CLOSED positions; monitoring of running time errors
  • Integral AS-Interface slave
  • Monitoring of signal receipt
  • Master can be used to monitor the running time of the damper blade actuator
  • Connection with flat cable insulation displacement connector
  • Supply voltage of the module and 24 V DC actuator using AS-Interface (2-wire control)
  • Plug-in connection for Belimo actuators
  • Ambient temperature: –5 to 75 °C
  • Protection level: IP42
  • Make: TROX GmbH or equivalent
  • Type: AS-EM

00135241_0
 

 Module
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AS-EM/SO       Module for controlling actuators with special functions
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Contact

Thank you for your message!

Visual contact Visual contact

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +49 (0)2845 / 202-0 | Fax: +49 (0)2845/202-265