AS-EM

COMMUNICATION INTERFACE BETWEEN CONNECTED COMPONENT AND CONTROLLER

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

Integrated AS Interface slave
Monitoring of transmission function
Short-circuit proof
Runtime monitoring of the damper actuator in the controller

General information

Application

Motor control module used to control fire dampers, smoke
control dampers, air transfer dampers, duct 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)
LED display for damper position OPEN/CLOSED
Integrated AS Interface slave
Monitoring of transmission function
Master can be used to monitor the run time of the damper blade actuator
Connection with flat cable insulation displacement connector
Power supply for the module and for the actuator (24 V DC) via AS-Interface cable
Plug-in connection for Belimo actuators
Functions can be selected using the integral coding switch for fire dampers, multileaf dampers, air transfer dampers, smoke control dampers, and TROX duct smoke detectors

Technical information

Damper accessories (mounted)	Use	Coding switch
A00000018487	Module, unmounted	Position 0 (Normal position)
ZA07	Mounted to fire damper	Position 0 (Normal position)
ZA08	Mounted to multileaf damper with reversible actuator	Position 1
ZA10	Mounted to fire protection damper or multileaf damper with spring return actuator	Position 0
ZA11	Wired with RM-O-3-D smoke detector	Position 2
ZA12	Mounted to air transfer damper	Position 3

Order designation	AS-EM
Electrical design	4 inputs/2 outputs
Output function	PNP transistor
Supply voltage	26.5 – 31.6 V DC
Current consumption, incl. actuator	450 mA
lnputs
Switching	DC PNP
Sensor supply	AS-i
Voltage range	18 – 30 V DC
Short-circuit proof	Yes
Switching level – high signal 1	10
lnput current high/low	> 7 mA/< 2 mA
lnput characteristic	lEC 61131-2 Type 2
Outputs, PNP
Galvanically isolated	No
Short-circuit proof	Yes
Current carrying capacity per output	400 mA per output/400 in total (from AS-i)
Outputs, relay
Galvanically isolated	Yes
Maximum voltage	32 V
Current carrying capacity	500 mA
Ambient temperature	–5 to 75 °C
Protection level, lEC protection class	lP 42
AS-i profile	S-7.A.E
l/O configuration	7 Hex
lD code	7 Hex
EMC	EN 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

Life cycle assessment
A life cycle assessment is available for the product series in form of an Environmental Product Declaration (EPD) that has been checked and published by a programme holder.

Downloads

product information

certificates

Environmental Product Declaration AS-EM

AS-EM_EPD_2024_03_DE_en Environmental Product Declarations 480 KB pdf

operation manuals

System manual TROXNETCOM AS-i System manual version 3.0

AS-i_SH_2021_11_A00000079151_V3_GB_en System manual 13 MB pdf

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