dormakaba Radarsensor M A01 Radar Sensor Instruction Manual

: September 13, 2024
: dormakaba

Table of Contents

dormakaba Radarsensor M A01 Radar Sensor
Safety
Product Description
Technical Data
Mounting
Connection
Commissioning
Troubleshooting
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dormakaba Radarsensor M A01 Radar Sensor

Information about this document

Contents and purpose
This Quick Start Guide’s contents are an excerpt from the complete manual limited to important information about the product and its commissioning. The complete manual can be accessed using the QR code.

Target group
The document is aimed at qualified electricians.

Safety

Intended use
The sensor is designed exclusively for use with dormakaba swing door operators ED 100/250 (firmware V2.9 or higher).

Personnel qualification
The activities described in this document may only be carried out by professionals. A professional means someone who has had suitable technical training and has experience with the device’s technology. Professionals are expected to use their training and experience to identify risks and minimize them as far as possible when carrying out actions for themselves and others. It is the professional’s responsibility to ensure that the conditions set out by the manufacturer as well as applicable regulations and standards are complied with when carrying out these actions.

Product Description

Sensor M A01 is a radar sensor. The sensor detects the movements of people. The ED control unit then determines the opening time of the door based on the person passing through. The sensor detects cross-traffic in a targeted manner, the control unit can hide this cross-traffic and keep the door closed. The sensor increases comfort for people passing through and reduces air exchange between both sides of the door to a minimum to save energy.

EC declaration of conformity
This chapter is an extract from the full Declaration of Conformity.

dormakaba Deutschland GmbH
DORMA Platz 1 58256 Ennepetal Germany

hereby declares that the product described complies with the provisions of the listed directive(s) and that the standards and/or technical specifications referred to below have been applied.

Directives:

2006/42/EC Machinery directive
2014/30/EU EMC Directive
2014/53/EU Radio equipment
2011/65/EU RoHS

The technical documentation is available from the Product Compliance Manager at: product-compliance.dach@dormakaba.com.

Harmonized European standard, national rule:

EN 16005:2013-01 and Corrigendum 2015-10
EN 300 440 V2.2.1:2018
EN 301 489-1 V 2.2.3:2019
EN 301 489-3 V 2.1.1:2019
EN 62368-1:2014+AC:2015
EN IEC 63000:2018

UKCA Declaration of Conformity
This chapter is only an extract from the full Declaration of Conformity.

dormakaba Deutschland GmbH
DORMA Platz 1 58256 Ennepetal Germany

hereby declares that the product described complies with the provisions of the listed Directive(s) and that the standards and/or technical specifications referred to below have been applied.

Directives:

Radio Equipment Regulations 2017
RoHS, The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Regulation 2012
The technical documentation is available from the Product Compliance Manager at: product-compliance.dach@dormakaba.com.

Harmonized European standard, national rule:

EN 300 440 V2.2.1:2018
EN 301 489-1 V 2.2.3:2019
EN 301 489-3 V 2.1.1:2019
EN 62368-1:2014+AC:2015
EN IEC 63000:2018

Technical Data

Supply voltage	24 V DC +/- 15%
Power consumption	< 2.5W
Operating temperature	-20°C to +55°C
Rel. humidity	up to 95%, non-condensing
Protection class	IP 54
Mounting height	2 m to 4 m
Transmission frequency	24,050 GHz to

24,250 GHz

Transmission power| < 20 dBm
Detection speed| min. 0.1 m/s
Detection area| approx. 10 m

Mounting

Determine mounting positions

Determine the mounting positions on the hinge side and the opposite side to the hinge centrally above the door.
Comply with the installation heights according to the table.
Avoid letting the ED operator shadow the sensor.

|

Parameter

|

Value

---|---|---
1| Installation height from the floor| 2.0 m to 4.0 m
2| Installation height above the door leaf upper edge, with central mounting above the door (recommended)| 0.2 m to 0.5 m
3| Mounting positions

(recommended)

| • Displacement of a maximum of 0.8 m from the center to the right and left is permitted

• for 1-leaf doors: optimum position exactly in the center above the door leaf

• for 2-leaf doors: optimal position exactly

in the center above both door leaves,

4| Optional mounting positions

NOTICE! With 2-leaf doors, these can increasingly lead to false alarms.

| • Mounting at operator height above the hinges is optionally permitted (applies to 1- and 2-leaf doors). Preferably on the active door leaf for 2-leaf doors.

Set the DIP switches

dormakaba recommends setting the DIP switch before the sensor is mounted on the wall.
If the position of the DIP switches is changed, carry out a CAN reset (Cr) and set the value to “1”.

NOTICE! Observe ESD protective measures.

Set the DIP switch (2) on the radar circuit board (1) to the ON or OFF positions. See the table below.
Make the settings for DIP switches 1 and 2 according to the position of the sensor on the door.
Set DIP switch 4 on the last participant in the series to ON/“Terminating resistor for CAN active”.

DIP

| ON|

OFF

---|---|---
1| Outside detector| Inside detector
2| The opposite side of the hinge| Hinge side
3| Option| Option
4| Terminating resistor for CAN active| Terminating resistor for CAN inactive

Mounting the sensor

Make a wall opening at a suitable point if this is necessary.
Set the hole pattern for the sensor.
For 2-leaf doors, define the active door leaf operator.
Mount the ED connection board CAN in the active door leaf operator.
Mount the sensor on the wall.
Set the sensor’s tilt angle by hand in 15° steps according to the table below.
Connect the sensor. Note the ED connection board CAN’s terminal layout.

The tilt angle depends on the mounting height

	Mounting heights
Tilt angle	2.0
30°	x
45°

(x = Recommended combination)

For intermediate heights, use the tilt angle from the next higher or lower mounting height in the table.
In special cases, it is possible to deviate from the recommended angle setting (e.g. wall in the detection area).

Connection

Position	Layout
1	Locking device
2	Fire protection
3	Operator shutdown connection
4	RS232 interface connection socket
5	Connection terminal CAN 1 (M A01)
6	RGB LED function display
7	Ribbon cable connection socket
8	Connection terminal CAN 2

NOTICE! These terminals are not compatible with the radar sensor M A01.

9	Safety sensors
10	Signal inputs for night/bank, impulse outside, and impulse inside

Setting ED parameters for operation with radar sensors
Set the parameters via the handheld device or the ED’s user interface. The parameters can be found in the “Special functions” menu on the handheld device.

The sensor parameters including CAN reset are only visible in the ED’s user interface after successful commissioning of the ED CAN connection board. See also Error no 1 (Evaluate errors and rectify faults)

dd parameter
With the CAN reset, the hold-open time is automatically set to “0” if at least 1 radar sensor M A01 is connected. If desired, the parameter can be changed after the CAN reset.
Ih and Ah parameters
Set the mounting heights Ih and Ah.
IT and AT parameters
If the parameters are selected smaller, note the negative influence on the suppression of cross-traffic. The door-opening behavior is generally more sensitive.
So ED parameter
The So door opening speed parameter affects the general opening time of the door. If the door opens slowly, it opens sooner. If it opens faster, it opens later.

NOTICE!
CAN 1 and 2 connection terminals are not compatible!

Commissioning

After a factory reset on the ED, commissioning must take place again. The sensors must also be parameterized again.

The CAN reset parameter is not available in the handheld device but must be triggered via the ED’s user interface.

Trigger the “Cr -> CAN reset” parameter in the following situations and set the value to “1”:

If the initial commissioning is performed after all devices have been connected.
When a device has been added to the bus.
If a device on the bus has been replaced.
If the DIP switches on the sensor(s) have been adjusted.
If the control unit no longer recognizes the CAN devices.

The CAN reset parameter resets itself to the value “0”.

Troubleshooting

Evaluate errors and rectify faults

The error number is indicated by the number of flashes. The message with the highest priority is displayed.
Process data between the ED control unit and the radar sensor are not exchanged.

The RGB LED function display 6 (see “Structure of the ED connection board CAN”) on the ED connection board CAN shows the following errors.

Error no. 1

Name	TMS communication error
Description	The communication between the ED control unit and the ED

connection board CAN is interrupted.
Fix| Check the C1 parameter setting on the ED control unit, and check the connection cable between the ED control unit and the ED connection board CAN. If applicable, reset the ED operator power supply.

NOTICE! After a factory reset on the ED, all parameters must be reset (incl. C1 and sensor parameters).

Error no. 2

Name	CAN initialization error
Description	An error occurred when assigning the address for the radar

sensor via the CAN protocol because the expected responses were not received. This affects the bus’s communication with the radar sensor.
Fix| Check the CAN connection cable and the bus termination, i.e. the DIP switch must be at position 4 set to ON / “CAN terminating resistor active”. Perform CAN reset (see 4.6 Mounting information for the doors).

Error no. 3

Name	Unknown CAN bus participant error
Description	Unknown CAN devices were detected during device assignment

or the maximum defined number of participants was exceeded. This affects the bus’s communication with the radar sensor.
Fix| Check connected devices for correctness and, if necessary, remove them from the bus. Execute CAN reset.

Error no. 4

Name	Device assignment error
Description	Device positions appear twice in the device assignment.

This affects the bus’s communication with the radar sensor.
Fix| Check the setting of the DIP switches on the radar sensors. Execute CAN reset.

Error no. 5

Name	Missing device error
Description	A trained device (radar sensor) is no longer available

after switching on the system. This affects the bus’s communication with the radar sensor.
Fix| Check the CAN connection cable and the device. If applicable, reset the ED operator power supply.

Error no. 6