Dolphin TCM 330, TCM 330U User Manual

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

Patent protected:

WO98/36395, DE 100 25 561, DE 101 50 128, WO 2004/051591, DE 103 01 678 A1, DE 10309334, WO 04/109236, WO 05/096482, WO 02/095707, US 6,747,573, US 7,019,241

Observe precautions! Electrostatic sensitive devices!

TCM 330 / TCM 330U

11.08.2016

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

REVISION H I STORY

The following major modificati ons and improvements have been made to this document:

Version

Author

Reviewer

Date

Major Changes

1.0

MKA

01.09.2015

Initial Release

1.1

MKA

11.08.2016

Addition of TCM 330 (868.3 MHz va riant)

Published by EnOcean GmbH, Kolpingring 18a, 82041 Ob erhaching, G ermany www.enocean.com, info@enocean.com, phone + 49 (89) 6734 6890

Important!

This information describes the type of component and shall not be considered as assured characteristics. No responsibility is assumed for possible omissions or inaccuracies. Cir cuitry and specifications are subject to change without notice. For the latest product specifications, refer to the EnOcean website:

http://www.enocean.com.

As far as patents or other rights of third parties are concerned, liability is only assumed for modules, not for the described applications, processes and circuits. EnOcean does not assume responsibility for use of modules described and limits its liability to the replacement of modules determined to be defective due to workmanship. Devices or systems containing RF components must meet the essential requirements of the local legal authorities. The modules must not be used in any relation with equipment that supports, directly or indirectly, human health or life or with applications that can result in danger for people, animals or real value. Component s of th e m odules are cons i dered an d shoul d b e di s posed of as h az ard ous wa ste. Local government regul a tions are to be observed. Packing: Please use the rec ycling operators known to you.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

TABLE OF CONTENT

1

MODULE VARIANTS AND RELATED DOCUMENTS ............................................... 5

2 GENERAL DESCRIPTION ................................................................................. 6

2.1 Basic functionality ......................................................................................... 6

2.2 Technical data TCM 330 / TCM 330U ................................................................ 7

2.3 Physical dimensions ....................................................................................... 8

2.4 Environmental conditions ............................................................................... 8

2.5 Ordering information...................................................................................... 8

3 HARDWARE D ESI GN DESCRIPTION.................................................................. 9

3.1 Pin out ......................................................................................................... 9

3.2 Pin description ............................................................................................ 10

3.3 Ab solute maximum ratings (non-operating) .................................................... 11

3.4 Maximum ratings (operating) ........................................................................ 11

3.5 S yste m design ............................................................................................ 12

3.5.1 Power s upply....................................................................................... 12

3.5.2 0–10V output driver ............................................................................. 13

3.5.3 Relay output ....................................................................................... 14

3.5.4 Zero cross detection ............................................................................. 15

3.5.5 EEPROM ............................................................................................. 16

3.5.6 Antenna ............................................................................................. 17

3.5.6.1 Overview ......................................................................................... 17

3.5.6.2 Whip antenn a ................................................................................... 18

3.5.6.3 Helix antenna ................................................................................... 18

3.5.6.4 Chip antenna (Mitsubishi Material, Type AM11DG-ST01) ........................ 19

3.5.7 Local interface ..................................................................................... 20

3.5.7.1 Pushbutton inter fa c e ......................................................................... 20

3.5.7.2 LED interface .................................................................................... 20

3.5.8 Programming and configuration interface ................................................ 21

3.5.8.1 Reset and programm ing input prot ection ............................................. 22

4 FUNCTIONAL INFORMATION ......................................................................... 23

4.1 General descr iption ...................................................................................... 23

4.2 System components .................................................................................... 23

4.3 LED zone controller...................................................................................... 24

4.3.1 PWM output functionality ...................................................................... 25

4.3.2 Status message functionality ................................................................. 25

4.3.3 Repeater functionality .......................................................................... 26

4.4 Wireless switches ........................................................................................ 27

4.4.1 Functional behaviour of wireless switches ............................................... 28

4.5 Wireless occupancy sensors .......................................................................... 29

4.5.1 Functional behaviour of wireless occupancy sensors ................................. 30

4.5.2 Functionality depending on system configuration ..................................... 31

4.5.2.1 Occupancy sensor in stand-a lone mode ............................................... 31

4.5.2.2 Occupancy sensor and switches .......................................................... 32

4.6 Wireless l ig h t le vel se nsors ........................................................................... 33

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.6.1

Functional behaviour of wireless light level sensors .................................. 34

4.6.1.1 Five point dimming............................................................................ 35

4.6.1.1.1 Dimming curve adjustment ................................................................ 36

4.6.1.2 Two level dimming ............................................................................ 37

4.6.2 Functionality depending on system configuration ..................................... 38

4.6.2.1 Light Leve l Sensor in Stand-alone Mode ............................................... 38

4.6.2.2 Light Leve l Sensor and Switc he s ......................................................... 39

4.6.2.3 Light Lev el Se nsor a nd Occ upa n cy Se nso rs .......................................... 40

4.6.2.4 Light Level Sensor with Occup ancy Sensors and Wi r e l es s Sw itches.......... 41

4.7 Central controllers ....................................................................................... 42

4.7.1 Functional behaviour of central controllers .............................................. 42

4.8 Dem a nd response controllers ........................................................................ 42

4.8.1 Functional behaviour of central controllers .............................................. 42

5 SYSTEM CONFIGURATION ............................................................................ 43

5.1 Local configuration interface ......................................................................... 43

5.1.1 Linking ............................................................................................... 43

5.1.2 Device reset ........................................................................................ 43

5.1.3 Setting t he mi ni mum output voltag e ...................................................... 44

5.1.4 Linking ............................................................................................... 44

5.1.4.1 Linking to transmitters (transmit-only) ................................................ 45

5.1.4.2 Linking to transceivers (transmit & receive).......................................... 46

5.2 Factory-configurable parameters ................................................................... 47

5.3 Remote commissioning ................................................................................ 48

5.3.1 Navigan™ Wireless Commissioner .......................................................... 48

5.3.2 Configurable Parameters....................................................................... 49

6 APPLIC ATION INF O RM ATION ........................................................................ 51

6.1 Transmiss io n r a nge ..................................................................................... 51

6.2 Recommendations for laying a whip antenna .................................................. 52

6.3 Layout recommendations ............................................................................. 53

6.3.1 Recommen d ed foot pattern ................................................................... 54

6.3.2 Solderi ng information ........................................................................... 56

6.3.3 Tape & Reel specificat io n TCM 330 ......................................................... 57

7 REGULATORY INFORMATION......................................................................... 58

7.1 FCC (United States) Certification ................................................................... 58

7.1.1 FCC Regulatory Statements .................................................................. 60

7.2 IC (Industry Canada) Certification ................................................................. 61

7.2.1 Indus try Canada R e g u la to ry Statements ................................................. 62

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

1 MODULE VARIANTS AND RELATED DOCUMENTS

This document describes operation of TCM 330 modules available in variations for following frequencies:

n TCM 330: 868.300 MHz n TCM 330U: 902.875 MHz

Within this user manual the term TCM 330 is used to describe both TCM 330 and TCM 330U unless otherwise noted.

For system d evelopment we recommend following our applica t ion note s , in p a r t ic ular:

n AN101: Power Supply Layout – Layout consi derations for Lin e-Power n AN102: An te n na Ba sic s – Basic Antenna Design Considerations for EnOcean based

Products

n AN405: TCM 330 Integration

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

2 GENERAL DESCRIPTION

2.1 Basic functionality

The LED Controller TC M 330 enables implementation of LED Zone Controllers with or without rela y f uncti on alit y. Su ch c on trol ler s use wireless technology to communicate with other self-powered EnOcean based products to provide simp le yet powerful solutions for dimming control of LED lighting.

TCM 330 can control the dim level of connected LED light sources based on input from the following devices:

n Up to 20 switches n Up to 10 occupancy sensors n 1 light level sensor n 1 central controller n 1 demand response controller

TCM 330 enables advance lighting control compliant with California Title 24 daylight harvesting scenarios.

TCM 330 enables both simple configuration via a local 2 button interface and advanced over-the-air parameterization using the EnOcean Remote Commissioning standard and the Navigan NWC 300 installation tool.

Built-in operating modes

n

Switch ON / OF F an d Di m U P / DOWN b a sed on input from switches

n Occupancy-controlled lighting based on input fr om occupancy sensors n Daylight-controlled lighting based on input from a light level sensor n Central control base d on input from a gate wa y or controller n Demand response based on input from a demand response controller

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

2.2 Technical data TCM 330 / TCM 330U

Antenna

External antenna (whip, chip or 50 Ω antenna)

Frequency

868.300 MHz (TCM 330) / 902.875M Hz (TCM 330U)

Radio standard (Modulation)

ASK 1) / FSK 2)

Data rate

125 kbps

Receiver sensitivity (typ. at 25 °C)

3)

typ. –96 dBm (TCM 330) / -98 dBm (TCM 330U)

Conducted output power @5 0 Ω (typ.)

typ. +5 dBm (TCM 330) / +1 dBm (TCM 330U)

Power supply

3.0 V– 3.3V

Current Consumptio n (typ.)

Receive mode: 33 mA

Transmit mo de: 24 mA

Start-up time

<500 ms

Control outputs

Relay control and PWM

User interface

2 digital inputs (LRN, DIM)

2 digital outputs for LEDs

Supported EEPs

Occupancy sensors A5-07-01, A5-07-02, A5-07-03

Light sensors A5-06-02, A5-06-03

Rocker switch F6-02-02

Central controller A5-38-08

Demand r esponse A5 -37-01

Status m essage D2 -40-00

Operating temperature

-25°C to +85°C (-10°F … 180°F)

Dimensions of PCB

22 mm x 19 mm x3 mm (0.87” x 0.75” x 0.12”)

Weight

1.9 g

Radio Regulations

R&TTE (TCM 330) / FCC, IC (TCM 330U)

1) according to ISO/IEC 14543-3-10

2) according to ISO/IEC 14543-3-11

3) @ 0.1% telegram error ra te (based on 3 transmitted sub-telegrams)

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

2.3 Physical dimensions

Note that the soldering pads are located on the bo tto m side of PCB .

PCB dimensions 22 x 19 x 3.1 mm

Weight 1.9 g

2.4 Environmental conditions

Operating temperature -25 °C … +85 °C

Storage temperature -40 °C … +85 °C

Storage temperature in tape & reel package -20 °C … +50 °C

Humidity 0% … 93% r.H., non-condensing

2.5 Ordering information

Type

Ordering Code

Frequency

TCM 330

S3003-K330

868.300 MHz

TCM 330U

S3053-K330

902.875 MHz

Unless otherwise specified, all

dimensions are in mm.

Tolerances:

PCB outline dimension s: ±0.7 mm All other tolerances: ±0.1 mm

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3 HARDWAR E DESIGN DESCRIPTION

3.1 Pin out

The figure above shows the pin out of the TCM 330 LED Controller module.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3.2 Pin description

HW Symbol

TCM 330 pin #

Function

Comments

GND

1, 5, 7, 17, 24, 26, 28, 31

Ground c o n ne ction

Must be connected to GND VDD

2

Supply voltage

2.6 V – 3. 3 V Ma x. r ip ple: see 3.4

RVDD

8

Internal regulator

Unused, leave open

DVDD

25

Internal regulator

Unused, leave open

IOVDD

23

VDD for IO Functions

Connect to VDD

RF_WHIP

4

RF output

Output for whip antenna

RF_50

6

RF output

50 Ohm out put for external antenna

ADIO0

9

I2C - SCL

Connec t to exter nal EEPROM (

Micr o chip 24AA08, see 3.5.5)

ADIO5

14

ISC - SCA

ADIO4

13

PWM output

Connect to 0-10V driver stage (see

3.5.2)

ADIO3

12

Primary Relay Control

Connect to Relay if present (see 3.5.3) HIGH if

external relay is closed

LOW otherwise

ADIO2

11

Relay Overdrive

Connect to Relay if present (see 3.5.3) HIGH for 110 ms during relay closing

ADIO1

10

Zero Cross Detect

Connect to zero cross detection (see 3.5.4)

WXIDIO

29

DIM Butt o n Input

Connect to DIM / LRN button if present (see 3.5.7.1)

WXODIO

30

LRN Button Input WSDADIO2

21

RED LED

Connect to RED / GREEN LED Maximum current 2 mA (see 3.5.7.2)

RSDADIO3

22

GREEN LED

n.c.

3, 15, 32,33, 34

Not connected

Do not connect! Programming / Control Interface

RESET

27

System / Programming Reset Active HIGH

Provide 10 kΩ pull-down parallel to 10nF cap acitor on board (se e

3.5.8.1)

PROG_EN

18

Programming Interf a c e Ena ble HIGH: Programming Mode LOW: Functional Mode

Provide 10 kΩ pull-down parallel to 10nF cap acitor on board (se e

3.5.8.1)

RSDADIO3

22

Programming I/F (see

3.5.8)

Dual us e (also GREEN LED )

WSDADIO2

21

Dual use (also RED LED)

SCLKDIO1

20

SCSEDIO0

19

ADIO7

16

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3.3 Absolute maximum ratings (non-operating)

Symbol

Parameter

Min

Max

Units

VDD Supply voltage at VDD

-0.5

3.6

V

IOVDD

Must be same as VDD

-0.5

3.6

V

GND

Ground c o n ne ction

0 0 V

VINA

Volta ge at e ve ry analog input p in

-0.5 2 V

VIND1

Voltage at RESET and every digital input pin except WXIDIO/WXODIO

-0.5

3.6

V

VIND2

Voltage at WXIDI O / WXODI O input p in

(LRN / DIM button)

-0.5

2 V

3.4 Maximum rati ngs (op er ating)

Symbol

Parameter

Min

Max

Units

VDD

Supply voltage at VDD

3.0

3.3

V

IOVDD

Must be same as VDD

3.0

3.3

V

GND

Ground c o n ne ction

0 0 V

VINA

Voltage at every analog input pin

0

2.0

V

VIND1

Voltage at RESET, and every digital input pin except WXIDIO / WXO D IO

0

3.3

V

VIND2

Voltag e a t WX I D IO / WXOD IO i np u t p in (LRN / DIM button)

0

2.0

V

VDDR

Max. ripple at VDD

50

mVpp

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3.5 System design

In order to ensure reliable operation it is recomme nded to foll ow the ext ernal cir cuitry r ecommendations given in this chapter.

The high level system design is shown below.

3.5.1 P ower supply

TCM 330 can be used in two syst em co nf ig urat ions:

n DC (typically 12V) supplied system

The supply voltage is typically pr ovided by an auxilia ry power output of the LED driver. Internal regulation for TCM 330 supply voltage (3.0V … 3.3V) and potentially the 0-10V driver (typically 12V, depending on input voltage and output driver design) is required.

n AC (line p ower) supplie d sy stem

Line power is used as supp ly voltag e. Use of transformer, rectifier, Driver regulator and TCM 330 regulator is required. Line power supply to the LED driver can be controlled by a relay in order to save power when the LED driver is in OFF state.

TCM330 requires a single supply voltage between 3.0V and 3.3V. This supply voltage is used both to supply the internal core functions and the IO cells. The ripple should be under 10mVpp for optimal RF performance.

Care should be taken to avoid emitted and conducted emissions and attention must be paid to the power supply and a correct layout and shielding to achieve best RF performance. Refer to app note Power Supply Layout [AN101] for recommendations.

In noisy en vironmen ts it is recommen ded to place a 22 µF ceramic capacitor between VDD and GND close to the module (material: X5R, X7R, min 6.3 V to avoid derating effects). In additi on, an HF SMD EMI Suppression Ferrite Bead such as the Würth WE-CBF HF SMD EMI Suppressi on Ferrite Bead (Würth order number 742863160) c an be inserted into the power su p pl y line.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3.5.2 0–10V output driver

TCM 330 provides a PWM output with a frequency of 80 kHz. The PWM output is configured to be active high, i.e. a duty cycle of 100% will result in the

output being permanently set to high. Conversion of the PWM output signal to a 0-10V driver signal is typically done by using a

low pass filter followed by a non-inverting amplifier. The gain of the amplifier must be chosen according to the IO voltage of TCM 330 such that

100 % duty cycle at the TCM 330 PWM output will result in 10V output voltage at the driver.

The out put of the 0-10V driver should be properly ESD protected if it is exposed to user contact.

The illustration bel ow shows an example of such 0-10V output dri ver.

Both a min imum and a maximum output voltage l evel can be configured in TCM 330 by means of setting a minimum and maximum duty cycle accordingly.

This feature prevents flickering at very low output voltage levels and can conserve energy in systems where the maximum available LED brightness is not required.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3.5.3 Relay output

TCM 330 provides the option to control a relay in order to cut the supply voltage to external components if the LED controller output is set to OFF.

The typic al application for th is functionality is to control the power voltage supply of the LED driver connected to the output of the LED controller.

TCM 330 provides two outputs for relay control:

n Primary Relay Control

This output signal is set to active (high) if the output of TCM 330 is ON (output level > 0V); otherwise it is inactive (low).

n Relay Overdrive

This output signal is set to active (high) for a period of 110 ms during the transition from relay OFF to ON state. Use of this signal in a relay driver is optional.

The use of b oth Primary Rel ay Control and Rel ay Overdriv e signals enab les power efficient relay driver designs.

In such designs high current is provided during the mechanical transition from relay OFF to ON state based on the Relay Overdrive signal.

Once the relay has reached ON state, a lower current for maintaining ON state is provided based on the Primary Relay Control sign al .

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3.5.4 Zero cross detection

TCM 330 pr ovides the option to sync hronize relay switc hing with the zero cr ossing of the sinusoidal input line voltage in order to minimize electrical stress on the relay contacts.

TCM 330 relies on the application circuit for providing a digital input signal (falling edge) which identifies the moment of zero crossing.

TCM 330 then measures the period between consecutive zero crossings in order to determine t he AC line frequency (60 Hz or 50 Hz) and calculates the timing of subsequent zero crossings based on that.

TCM 330 allows specifying timing offsets both for relay close and relay open actions to account for the timing difference between relay control signal change and relay contact state change:

n Relay Switch ON Time

This parameter specifies the timing offset for the case of the relay closing (when contact is made). It defines how much time in advance of the zero crossing the relay driver output must be set to active. The default value is 4.0 ms, it can be adjusted in 50us steps.

n Relay Switch OFF Time

This parameter specifies the timing offset for the case of the relay opening (when contact is lost). It defines how much time in advance of the zero crossing the relay driver output must be set to inactive. The default value is 1.5 ms, it can be adjusted in 50us steps.

This feature is especially important for the case of relay close (make contact) where the relay contacts have to mechanically travel a certain distance between their open state and the point where contact is made.

The operating time required for this mechanical travel is typically several milliseconds and must therefore be taken into consideration. The release time (from relay input going to inactive until contact is opened) is typically less but should be considered as well.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3.5.5 EEPROM

TCM330 relies on an external EEPROM for storage of frequently changing parameters such as configuration and status information as well as link tables.

The recommended EEPROM is Microchip 24AA08. An I2C interface to the EEPROM is implemented in TCM 330 providing SCL and SDA inter-

face signals. External 1k pull up resistors to VDD (positive supply voltage) are required for correct operation.

The il lustration below shows the recommended connection between TCM 330 and the external EEPROM.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3.5.6 Antenna

3.5.6.1 Overview

Several antenna types have been investigated by EnOcean. Please refer to our appl ication notes AN102, and AN105 which give an overview on our recomm endations.

TCM330 (868.3 MHz) has been approved with whip antenna. Modules based on TCM 330 that are used in Europe do n ot nee d addi tion al radio approval if the external antenna fulfils the following requirements:

Frequency band 868.300 MHz ISM Antenna must be suited for this band Antenna type Passive Mandatory for radio approval Impedance ~50 Ohm Mandatory for radio approval Maximum gai n ≤ 0 dBd Mandatory for radio approval

In addition it is important to fulfill the fol lowing re quir emen ts in order to ac hiev e com patibility with other EnOcean products and to ensure excellent EMI robustness:

VSWR

≤ 3:1

Important for compatibility with EnOcean protocol

Return Loss

> 6 dB

Important for compa tibility w it h E n Oc ean protocol

Bandwidth

≤ 20 MHz

Impor ta n t if 10 V/m EMI robu st nes s required for device

TCM330U (902.875 MHz) is designed for use with the following antenna types:

n EnOcean-defined whip antenna n EnOcean-defined helix antenna n Chip antenna Mitsubishi Material, Type AM11DG-ST01

TCM 330U is FCC / IC pre-approved (limited modular approval) for these antennas. Please c o n ta ct EnOcean for de tails.

Note that a fu ll FCC / I C approval is needed if TCM 330U modules are used in US /

Canada with antennas other than these specified antennas.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3.5.6.2 Whip antenna

The whip antenna parameters are shown below.

n 902.875 MHz

Antenna: 64 mm wire , co nnect to RF_W HIP Minimum GND plane: 50 mm x 50 mm Minimum distance space: 10 mm

n 868.3 MHz

Antenna: 86 mm wire , co nnect to RF_W HIP Minimum GND plane: 38 mm x 18 mm Minimum distance space: 10 mm

3.5.6.3 Helix antenna

n 902.875 MHz

Design according to dra wi ng below. Minimum GND plane: 35 mm x 30 mm Minimum distance space: 10 mm

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3.5.6.4 Chip antenna (Mitsubishi Material, Type AM11DG-ST01)

n 902.875 MHz

Please refer to PCB drawing b elow for desi gn instructions.

The following conditions apply for use of the EnOcean F C C / IC limited modul a r approval:

n Dimensions may not be shortened n Matching circuit is part of the limited modular approval and may not be changed n Minimum top and bottom side ground plane required as shown below n Connect ground planes using multiple via as shown n Connec t m a t c h in g c ircuit to RF _ 5 0 n Use High Q wire wound inductors, e.g. 0603 Murata LQW18A series. n Use the following matching circuit values: L1 = 3.9 nH; L2 = 33 nH, L3 = 12 nH.

Please contact EnOcean if you intend to use this design with EnOcean FCC / IC limited modular approval.

For additional information or chip antenna quotes, please refer to Mitsubishi Materials website at www.mmea.com or email t o electroniccomponents@mmus.com.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3.5.7 Local interface

TCM 330 provides the option to use a local interface for simple configuration and status display tasks. This interface consists of two pushbuttons (called LRN and DIM) and two LED (red and green, either as two separate LED or as an integrated bi-color solution) .

3.5.7.1 Pushbutton interface

The two pushbuttons have to be connected as follows:

n LRN button to WXODIO input of T C M 330 (pin 30) n DIM button to WXIDIO input of TCM 330 (pin 29)

Both inputs are active low. Proper debouncing circuitry should be included.

3.5.7.2 LED interface

The two LED’s have to be connected as follows:

n Green LE D to RSDADIO3 output of TCM 330 (pin 22) n Red LED to WSDADIO2 output of TCM 330 (pin 21)

Both outputs are active high. Output current should be limited via 560 Ohm series resistors.

One possible implementation of the pushbutton and LED interface is shown below.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3.5.8 Programming and configuration interface

The programming and configuration interface is optional and enables three functions:

n Configuration of relay swi tching parameters:

Relay Switch On, Relay Switch Off and Relay Overdriv e Time

n Firmware updates

An example header with the required programming interface signals and supporting circuitry is shown be low.

The selected programming interface connector needs to be connected to an EnOcean programmer board such as the EOP350 via a suitable adapter cable. See EnOcean application note AN502 for details.

EnOcean can provide a spring-loaded header cable based on 2mm contact spacing for programming. Please contact EnOcean for details.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

3.5.8.1 Reset and programming input protection

In order to ensure reliable operation it is required to connect both the reset (RESET) and the programming (PROG_EN) input of the programming interface with a 10 kΩ r esisto r in parallel with a 10 nF capac itor to ground.

This avoids spurious signal detection in very noisy environments and in situations where an external programming header is provided.

The suggested circuit is shown below for th e RESET input. The same circuit is should be used for th e PR OG_EN input.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4 FUNCTIONAL INFORMATION

4.1 General description

TCM 330 allows implementation of LED zone controll er using wirele ss technolog y to communicate with other self-powered EnOcean based products.

LED zone controllers based on TC M 330 provide simple solu tions for dimming control of LED lighting. They can be wirelessly linked to EnOcean-based motion sensors, rocker swit ches and a light le vel sensor.

Central control is possible by linking the LED zone controller to a central controll er or vi a a gateway to building automation systems like BACnet.

LED zone controller based on TCM 330 can be wirelessly configured over the air using the EnOcean Remote Commissioning standard. Configurable param eters are marked in Italics in the following chapters.

4.2 System components

Wireless li ghting control system s based on LED zone controlle rs contain one or sev eral of the foll owing componen ts:

n LED zone controllers

LED zone controllers receive input from linked devices and controls the LED light level using its 0-10V and relay outputs. The LDE zone contr oll er is conne cte d to an LE D drive r which i n tur n s up plies t he L ED string of the light source.

n Wireless switches

Wire less s witch es can be used to send switc h on / off and dim up / down comma nds to the LEDR

n Wireless occupancy sensors

Wireless occupancy sensors can be used to signal presence or absence of persons in their vicinity to the LEDR

n Wirele ss l ig h t le vel se nsors

Wireless light level sensors can be used to report the amount of external light (typically daylight) being present in their vicinity

n Central controller

Central controller can be used to provide a centralized control and user interface to the lighting control system. It can also act as a gateway to a building automation system like BACnet.

n Demand response controller

Demand response controller can instruct LED zone controller based on TCM 330 to temporarily reduce output setting to conserve energy during peri od s of en ergy shortage

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.3 LED zone controller

LED zone cont roller based on TCM 330 acts as the central receive r and processor of input data (commands or status messages) from linked components.

Based on this input data, it determines the appropriate lighting level and sets the output signals connected to the LED Driver accordingly.

The LED driver then adjusts LED supply voltage and supply current such that the commanded ligh t level is achieved.

The typical system setup for a line power ed LED zone controller is shown below.

The LED zone controller receives wireless input in the form of EnOcean radio telegrams using its antenna.

Power is provided by means of an AC power supply input or alternatively a DC input as described in chapter 3.5.1.

LED zone controller controls the LED driver using two signals:

n Driver control signal (0-10V Output)

LED zone controll er signals the required dim level to the LED driver using a standard 010V interf ace where 0V means n o illumination (OFF ) while 10V means maxi mum illumination.

n Driver power supply (Relay Output) – optio nal feature

LED zone cont rolle r can control line power supply (120V) to the LED Driver by means of an integrated relay. In such setup, power to the LED driver would be provided only if the light is commanded to be ON.

Based on these two signals, the LED driver will then set the right supply voltage and supply current to the LED string in order to achieve t he reques te d il lumination le vel.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.3.1 PWM output functionality

The minimum output voltage can be configured using MinVoltageLevel (default 10% =

1.0V) and the maximum output using MaxVoltageLevel (default 100% = 10.0V). Dimming below MinVoltageLevel or above MaxVoltageLevel is not po ssible.

Level and ramp percentage levels given throughout this document refer to the interval between MinVoltageLevel (1%) and MaxVoltageLevel (100%). An output level of 0% equals OFF state.

4.3.2 Status message functionality

LED zone controller based on TCM 330 can report their current status at random intervals to a central controller or gateway. This functionality can be used both to enable system status control and to provide status visualization via a user interface.

TCM 330 can transmit a st atus messag e based on EnOcean Equipment Profile (EEP) D2-40-00 after each change of its output state (event-based messages) or periodically with a random delay after the StatusMessageTimer has elapsed.

Status messages can be switched off compl etely by setting StatusMessageTimer to 0. Setting StatusMessageTimer to 0xFFFF will cause only event-based messag es to be sent.

The following parameters are reported as part of the status message:

n Output state (OFF / ON)

0x0: Output state = OFF 0x1: Output state = ON

n Outpu t d im level

0x00 = 0% 0xC8 = 100%

n Cause for transmitting the status message

0x0 = Event 0x1 = Heartbeat

n Occupancy state

0x0 = not occupied (OccAutoOffTimer has timed out) 0x1 = occupied 0x2 = unknown ( N o occupancy information availa b le)

n Daylig ht harve s t ing mode

0x0: Daylight harvesting not active (no light level sensor is linked) 0x1: Daylight harvesting active (light level sensor is linked)

n Demand response mode

0x0: Demand respo n se mo de is not activ e 0x1: Demand respo n se mo de is act ive

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.3.3 Repeater functionality

LED zone controller based on TCM 330 can provide repeater functionality. Repeaters are used to extend radio range as they retransmit received telegrams after a

random delay. TCM 330 supports both first level repeating (repeating only original telegrams) and second level repeating (where telegrams from a first level repeater are repeated for a second time).

Repeating in general and second level repeating in particular should be used only if required based on careful planning as it significantly increases radio traffic and thereby the likelihood of radio telegram collisions.

TCM 330 pr ovides the opti on for Link-based Repeating where only such telegrams are repeated that originate from devices that TCM 330 is linked to. This Link-based Repeating option is enabled by default and should be disabled only if required.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.4 Wireless switches

Energy harvesting wireless switches provide the flexibility and ease of use provided by wireless solutions with out the need for maintenance found in battery-operated devices.

Energy harvesting wireless switches can be freely positioned anywhere within the radio range of LEDR. Setup is very easy as no wiring is r e qu ired.

Energy harvesting wireless switches can be used in conjunction with LEDR to dim (adjust the illumination level) up and down or to switch the light on (either to maximum or to pre defined brightness) and off.

Energy harvesting wireless switches can usually be either single rocker or dual rocker designs. The picture below shows an example of each design for use with TCM 330U.

Additional product information for these energy harvesting switches can be found here:

https://www.enocean.com/en/enocean_modules_902mhz/wireless-switch-esrp-edrp-oem/

LED zone controller based on TCM 330 can accept input from up to 20 wireless switches using EnOcean End Equipment Profile (EEP) F6-02-02.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.4.1 Functional behaviour of wireless switches

Wireless switches are used to manually set the desired lig ht level. EnOcean LED zone controllers can receive input from up to 20 wireless switches using

EnOcean Equipment Profile F6-02-02. The following actions are supported for wireless switches:

n Short click (<0.7s) on “I” button

Light comes ON and brightens from MinVoltageLevel (default 1.0V) to the most recent dimming value. At first usage or after a reset, the output will be switched to MinVoltageLevel. The rate of brighte ning is defined by RockerSwitchOnSpeed (default 20% per second) .

n Double click (<0.7s) on “I” button

Light is switc hed ON a t MaxVoltageLevel ( default 10.0V). The rate of brighte ning is defined by RockerSwitchOnSpeed (default 20% per second) .

n Short click (<0.7s) or d oub le click (<0.7s) on “0” button

The current light level is stored, the light is dimmed down to MinVoltageLevel and then switched OFF. The rate of dimming down is defined by RockerSwitchOffSpeed (default 20% per second).

n Press and hold “I” button

Light is brightened until button is released or MaxVoltageLevel is reach ed. The rate of brightening is defined by RockerDimUpSpeed (default 20% per second). This function can be disabled by setting RockerDimEnable = 0. If disabled then any press (short / long / single / double) on the “I” button will set the light level to 100 % (MaxVoltageLevel) immediately.

n Press and hold “0” button

Light is d immed u ntil but to n is r el e a se d or MinVoltageLevel is reached. The rate of dimming is defined by RockerDimDownSpeed (defa u lt 20% per second). This function can be disabled by setting RockerDimEnable = 0. If disabled then any press (short / long / single / double) on the “0” button will set the light level to 0% (OFF) immediately.

n Timer-based Auto OFF

Light can be switched OFF automatically in absence of an occupancy sensor after timeout of RockerSwitchAutoOffTimer. This feature can be disabled by setting RockerSwitchAutoOffTimer = 0. This feature is automatically disabled if an occupancy sensor is present. In this case, automatic switch OF F of the li ght will b e pe rfor med bas ed on the inp ut fr om th e occu pancy sensor.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.5 Wireless occupancy sensors

Energy harvesting wireless occupancy sensors in conjunction with EnOcean LED zone controllers increase user convenience and help reduce energy cost. This is achieved by automatica l ly s w i tching the l ig h ts off and - optionally - also on according to the presence of p ersons within the detecting range. Implementing occupancy-based light control is specified as part of Title 24 regulation.

Energy harvesting occupancy sensors are usually either wall-mounted or ceiling-mounted depending on the specific application needs. The picture below shows an example of each design (wall-mounted on the left, ceiling-mounted on the right).

Additional product information for energy harvesting occupancy sensors for use with TCM 330 can be found here:

https://www.enocean.com/en/enocean_modules/wall-mounted-occupancy-sensor-eoswoem/

https://www.enocean.com/en/enocean_modules/ceiling-mounted-occupancy-sensor-eoscoem/

Likewise information for TCM 330U can be found here:

https://www.enocean.com/en/enocean_modules_902mhz/wall-mounted-occupancysensor-eosw-oem/

https://www.enocean.com/en/enocean_modules_902mhz/ceiling-mounted-occupancysensor-eosc-oem/

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.5.1 Functional behaviour of wireless occupancy sensors

Wireless occupancy sensors are used to switch OFF – and optionally switch ON – the light based on occu p a ncy in a room.

To do so, energy harvesting wireless occupancy sensors report motion immedi ately if it is detected for the first time after a period without moti on. This enables L ED zone c ontroll ers to immediately switch ON the light upon motion detection.

Subsequently, detected motion is reported via periodical status update telegrams (e.g. every 2 minutes). These telegrams will cause the light to remain ON.

If no telegram indicating detected motion has been received for a certain period of time (e.g. 15 minutes) then the room is considered unoccupied. Light is switched OFF after such period has elapsed without reported motion. No dedicated “unoccupied” telegram has to be sent.

EnOcean T CM 330 based LED controllers can receive input from up to 10 wirel ess occupancy sensors using EnOcean Equipment Profiles (EEP) A5-07-01, A5 -07-02 or A5-07-03.

The following actions are supported for wireless occupancy sensors:

n Occupancy-based A uto OFF

If none of the linked wireless occupancy sensors reports motion for a period defined by OccAutoOffTimer (default 15min) then light is set to OccAutoOffLevel (defa ult 0%).

This feature can be disabled by setting OccAutoOffTimer to 0. Note tha t OccAutoOffTimer should not be set to a period shorter than the normal motion reporting interval (typically around 2 minutes) as otherwise the light would be switched OFF even thoug h the room is s t il l occupie d. Ramp-down speed is configurable via SensorRampDownSpeed (default 20% per second).

n Occupancy-based A uto ON

If at least one sensor reports motion then light is set to OccAutoOnLevel (defa ult 100%). Ramp-up speed is configurable via SensorRampUpSpeed (default 20% per second).

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.5.2 Functionality depending on system configuration

Wireless occupa nc y senso r s ca n be used i n two diff ere nt sys te m co nf igura t ions:

n Stand-alone

Wireless occupancy sensors can be used without additional input devices such as wireless switches. This can be useful to automatically control lighting in places where light switches are not commonly used or easily available.

n In combination with wireless switches

The more common application is to have both wireless switches and occupancy sensors working together in a system. This is especially useful in meeting rooms or other places where light should be automatically switched OFF if they are unoccupied.

4.5.2.1 Occupancy sensor in stand-alone mode

If wireless occupancy sensors are used stand-alone (without switches and light level sensor) then Auto ON functionality is always enabled because there is no other way to switch the light ON.

Light is s witch ed ON (Aut o ON functi on) imm ediately t o OccAutoOnLevel (de fault 100% ) in this configur ation if mo tion is reported. OccAutoOnDelay (see below) is no t used.

Auto OFF functionality is set according to the value defined by OccAutoOffTimer. Light is switched OFF (to OccAutoOffLevel - default 0%) i f n o m otion has been re port e d for t he period defined by OccAutoOffTimer.

Setting OccAutoOffTimer to 0 (which disables Au to OFF function ality) should be avoided if only occupancy sen so rs ar e linked .

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.5.2.2 Occupancy sensor and switches

If wireless occupancy sensors are used in conjunction with wireless switches then by default Occupancy Auto OFF functionality is enabled and Auto ON functionality is disabled. I.e. the default behaviour in this setup is that occupancy sensor input will only be used to switch th e light OFF in or der to conserve energy.

Timer-based Auto OFF (as defi ned by RockerAutoOffTimer) is always disabled if at least one occupancy sensor is linked.

Occupancy-based Auto ON function can be enabled by setting OccAutoOn = ON. In this case light is also switched ON automatically if a linked occupancy sensor reports motion.

In that case, if the current light level is OFF (0%) and a linked occupancy sensor reports motion then the output light level is set to OccAutoOnLevel.

If the current light level is ON (any level > 0%) then the current light level is not changed if a linked occupancy sensor reports motion.

If a user has switched the light OFF via linked wireless switch then LED controller can be prevented from switching the light back ON based on input from linked occupancy sensors (if Auto ON function ality is enabled) for a period defined by OccAutoOnDelay ( default 15 minutes).

In that case input from linked occupancy sensors is discarded during this period. This can be useful in a situation where Auto ON functionality is enabled and the user manually switches the light OFF, e.g. during a presentation.

If light has been switched OFF due to Occupancy Auto OFF function then light will be automatically turned back ON at the last state if occupancy is reported within a peri od set by VacancyGraceTimer period (default 45s) even when Auto ON functionality is disabled.

If OccAutoOffLevel is set to a value different from OFF (0%) – e.g. to 10% - then the Auto OFF function of the occupancy sensor will set the light to that level. Light can then be switched fully OFF by single or double click on the “0” button of a linked wirel ess switch.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.6 Wireless light level sensors

Energy harvesting wireless light level sensors in conjunction with LED zone controllers help reduce energy cost by automatically adjusting the light level according to the amount of incoming light (typically daylight).

This process of adjusting the required illumination by considering the external light is sometimes referred to as “Daylight Harvesting”.

Implementing Daylight Harvesting is specified as part of Title 24 regulation. Energy harvesting light level sensors are usually either ceiling-mounted in close proximi ty

to the window from where incoming light is expected. It is important to set them up such that the y only react to in co m i ng ( i. e. e x t e rnal) light and not to the i nternal lighti ng s ystem.

The pic ture b elow show s an e xample of a ce iling-mounted energy harvesting wireless light level sensor wh ich can be us ed in conju nction with TCM 330U.

Detailed information about this ceiling-mounted energy harvesting wireless light level sensor can be found here:

https://www.enocean.com/en/enocean_modules_902mhz/light-level-sensor-ells-oem/

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.6.1 Functional behaviour of wireless light level sensors

Wireles s level sensor s are used to adjust the light level based on available natural light. The fundamental idea is that less artificial lighting is required if sufficient natural light is

available. The concept of controlling the light level based on the amount of available natural light is called “daylight harvesting” and enables significant energy savings.

This approach is also referred to as “Open Loop Dimming” since it considers only the available natural light for regulation and does not measure the combines (natural + artificial) light level.

In contrast, “Closed Loop Dimming” (sometimes also called Constant Light Dimming) measures the total available light (natural and artificial) and tries to keep this level constant.

Closed l oop dimmin g is a much more com plex approa ch and r elies on the abil ity to e xactly measure the combined light level at the place where it is needed (e.g. office desk) which is not trivial. It ca n a ls o re s u lt in no t ic ea ble variations in the light level whic h is not desirable.

Open loop dimming has therefore been chosen for EnOcean LED zone controllers. LED zone controlle rs receive informati on about the amount of avail able natural light from

one linked light level sensor using EnOcean Equipment Profiles (EEP) A5-06-02 or A6-06-

03. For correct operation it is essential that the light level sensor reports only natural light and

is influenced as little as possible by artificial light. The light leve l se nsor shou ld therefore be placed at a positi on facing the window or sk ylight where it is not or only minimall y influenced by light from the fixtures.

Two diffe rent dimming m od es a re possible based on light level sensor inpu t:

n Five point (continuous) dimming

In this mode, the user (or installer) can define the relationshi p between output light level and avail able artificial light reported by the light level sensor based on a dimming curve with five supporting p oints. This mod e is commonl y used f or indoor l ighting as it en ables sm ooth dimming wh ich is barely noticeable to the user.

n Two level (O N / OFF ) dimming

The light level sensor can alternatively be used to activate an automatic switching mode between MaxVoltageLevel and MinVoltageLevel based on light intensity. One typical application is a twilight switch where the light will automatically be turned ON during darkness.

The default operation mode is five point di mming. Two level dimming can be enabled by setting DaylightingMode accordingly. Both modes are described in mor e detail now.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.6.1.1 Five point dimming

Five point dimming is implemented based on a continuous user-defined dimming curve which specifies the relationship between reported natural light level and requested output (artificial) light level.

The general principle is that more reported natural light (input) should lead to less requested artificial light (output); therefore the dimming curve should be falling.

The dimmin g curve is defined base d on five points. Each of thes e points is define d by the correspondence between a reported natural light level (LEV1 … LEV5) and a requested output light level (OUT1 … OUT5).

The dimming curve must be defined monotonous, i.e. LEV1 < LEV2 < LEV3 < LEV4 < LEV5. In most circumstances, the requested output light level will also be monotonous, i.e.

OUT1 >= OUT2 >= OUT3 >= OUT4 >= OUT5. This is however not a requirement from a technical point of view.

The default dimming curve is shown below.

Note that for reported natural illumination levels smaller than the one defined by point 1, the output illumination level defined by point 1 will be used. In many applications this illumination level will be 100 %.

Similar ly, for report ed ill uminati on le vels gr eater th an the one de fine d by poin t 5, t he output ill umin ati on lev el de fin ed by p oint 5 wil l be us ed. In m any a ppl ic ati ons this il lu minati on level will be 0 %.

Linear interpolation between the two neighbouring supporting points will be used for reported illumination levels between the five defined points.

The transition speed for each part of the curve is defined using RAMP12, RAMP23, RAMP34 and RAMP45 parameters and is applied based on the target light level. I.e. if the target light level is between point 4 and 5 then the ramp speed RAMP45 is used irrespective of the current ligh t le vel.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.6.1.1.1 Dimming curve adjustment

If E nOcean LED zone controllers are operating in five point dimming mode and a wireless switch is linked then the dimming curve can be manually adjusted by the user.

This is achieved by setting a new dim level using Dim UP / DOWN functionality of a linked wireless switch and then shortly triple-clicking of the “I” bu tton of it.

The LED zone controller will then replace the point closest to the reported natural light level with the current settings (reported natural light level and user selected output light level). The light will blink three times ON / OFF to indicate successful adjustment.

Doing so for different illuminations allows redefining the whole curve. This feature can be disabled by setting LlsEnableCurveAdjustment to OFF.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.6.1.2 Two level dimming

Two level (ON / OFF) dimming is implemented based on user-defined thresholds for switching the light ON (PhotoOnThres) and OFF (PhotoOffThres).

If the available natural light is below PhotoOnThres then the output will be set to 100% (maximum illumination level). If the available natural light is above PhotoOffThres then the output wil l be set to 0% (OFF).

The transition rate from 0% to 100% and from 100% to 0% output level is defined by Sen- sorRampUpSpeed and SensorRampDownSpeed respectively.

Typically there should be a hysteresis between the two switching points, i.e. PhotoOnThres should be smaller than PhotoOffThres. This avoids the case where the output light level alternates between OFF and 100% if the reported natural light is around the switching threshold.

The default value of PhotoOnThres 200 lu x is while the default value of PhotoOffThres is 400 lux.

The resulting default dimming curve is shown below.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.6.2 Functionality depending on system configuration

The light level sensor can be used in three main system con f igurations:

n Stand-alone n In combination with wireless switches n In combination with occupancy sensors n In combination with wireless switches and occupancy sensors

4.6.2.1 Light Level Sensor in Stand-alone Mode

Wireless light level sensor can be used without additional input devices such as wireless switches. This can be useful to automatically switch ON and OFF lighting in places where light switches and occupancy sensors are not commonly used or easily available.

One typical application would be a twilight switch where lighting is automatically turned ON during darkness and OFF during daylight.

If the wireless light level sensor is used stand-alone then its reported data will directly control the output light level.

Both two le vel (ON / OFF) and five point (con tinuous) dimming can be used in this configuration.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.6.2.2 Light Level Sensor and Switches

If the light level sensor is used in conjunction with wireless switches then it is only active if light has been switched ON or dimmed up to any output level > 0% by a linked wireless switch.

If light has been switched OFF by a linked wireless switch then it will remain in OFF state irrespective of light level sensor input until it is switched ON again by a linked wireless switch.

If the user short-clicks the “I” button once (switch ON light to current output level) and the current dim le vel accor ding t o the d efined d imming cur ve woul d be 0 % (OFF) due to su fficient natural light then light will be initially brightened to MinVoltageLevel.

If the light level sensor is active then LlsAdjustmentDelay can be used to ensure that the light level set by the user (via a linked wireless switch and switch ON or dim UP / DOWN actions) is maintained for a certain period irrespective of the currently available natural light.

Setting LlsAdjustmentDelay to 0 will cause the output light level to be adjusted according to reported illumination as soon as a light level sensor telegram is received.

Note that this can lead to a case where the user switches the light ON during bright daylight but the light will be regulated back immediately to 0% (OFF) level due to input from the Ligh t Lev el Sen sor.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.6.2.3 Light Level Sensor and Occupancy Sensors

If the light level sensor is used in conjunction with occupancy sensors then the Auto ON function of linked occupancy sensors is always active as it is the only way to switch ON the light.

Input from the linked light level sensor is considered only if light has been switched ON by a linked occupancy sensor (Occupancy Auto ON function).

Output light level is then set according to the most recent light level sensor data and the selected dimming parameters (2 level or 5 point dimming). OccAutoOnLevel is not used if a light level sensor is linked.

This means that light will remain at OFF (0%) level if occupancy is reported and the light level sensor reports sufficient natural illumination resulting in 0% output light level according to the selected dimming parameters.

Any update from the linked light level sensor will immediately ca use an ad justment of the output light level. LlsAdjustmentDelay as described above is not used; it applies only to the case where the output light level is set using a linked wireless switch.

The rate of output change (ramp speed) is defined in five point mode by RAMP12, RAMP23, RAMP34 and RAMP45 parameters as described above. Likewise in two level mode, the ramp speed is defined by SensorRampUpSpeed (f or swi tc h O N) an d SensorRampDownSpeed (for switch OFF).

If light has been switched OFF (because no occupancy telegram has been received from a linked occupancy sensor for a period defined by OccAutoOffTimer) then light will remain at OccAutoOffLevel irrespective of light level sensor input.

Note that OccAutoOffLevel does not have to be 0% (OFF).

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.6.2.4 Light Level Sensor with Occupancy Sensors and Wireless Switches

If the light level sensor is used in conjunction with both occupancy sensors and wireless switches then by default Occupancy Auto OFF functionality is enabled and Auto ON functionality is disabled.

I.e. the default behaviour in this setup is that occupancy sensor input will only be used to switch the light OFF in order to conserve energy. Occupancy-based Auto ON function can be enabled by setting OccAutoOn = ON

Timer-based Auto OFF (as defined by RockerSwitchAutoOffTimer) is always disabled if at least one occupan cy se nso r is link ed.

If a user has switched the light OFF via a linked wireless switch then LED controller can be prevented from switching the light back ON based on input from linked occupancy sensors (if their Auto ON functionality is enabled) for a period defined by OccAutoOnDelay (default 15 minutes) as described before.

If light has been switched OFF due to Occupancy Auto OFF function then light will be automatically turned back ON at the last state if occupancy is reported within a period set by VacancyGraceTimer period (default 45s) even when Auto ON functionality is disabled.

Input from the light level sensor is only considered if light has been switched ON by a linke d occupancy sensor (Occupancy Auto ON function) or by a linked wireless switch.

If light is switched ON by a linked occupancy sensor (Occupancy Auto ON function) then output light level is then set immediately according to the most recent light level sensor data and the selected dimming parameters (2 level or 5 point dimming) as described in the previous chapter.

If light is switched ON or dimmed UP / DOWN by a linked wireless switch then LlsAdjust- mentDelay can be used to ensure that light level selected by the user is maintained for a certain period irrespective of the currently available natural light as described before.

If the user short-clicks the “I” button once (switch ON light to current output level) and the current dim le vel accor ding t o the d efined dimming curve would be 0% (OFF) due to sufficient natural light then light will be brightened to MinVoltageLevel as described before.

If light has been switched OFF (because no occupancy telegram has been received from a linked occupancy sensor for a period defined by OccAutoOffTimer) then light will remain at OccAutoOffLevel irrespective of light level sensor input.

Likewise, if light has been switched OFF by a linked wireless switch then it will remain in OFF state irrespective of light level sensor input.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

4.7 Central contro llers

Central controllers can provide different functions in conjunction with LED zone controllers:

n Remote control of the li gh t level n Remote monitoring of sy stem parameter s (light lev el, occupancy, etc.) n Gateway to building automation systems such as BACnet n Demand response functionality

4.7.1 Functional behaviour of central controllers

LED zone controllers can be c on nected to a central controller based on EnOcean Equipment Profile (EEP) A5-38-08. They supp ort the dimming c omm an d 0x02 of this EEP.

4.8 Demand response controllers

Demand response controllers allow lowering the output light level of LED zone controllers in order to conserve power in c a se of power short age

4.8.1 Functional behaviour of central controllers

LED zon e c on troll er s can be connected to a demand response controller based on EnOcean Equipment Profile (EEP) A5-37-01.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

5 SYSTEM CONFIGURATION

5.1 Local configuration interface

LED zone controller based on TCM 330 can provide a simple local configuration interface based on two buttons (LRN and DIM) and two LED (red and green). Their functions are described in the subsequ e nt chapters.

If the LED is not in a specific m ode as descri bed here then its out put st ate will indic ate the relay output state. The green LED output will blink if the relay is in active state while the red LED output will blink if the relay is in inactive state (output state = OFF). The blinking period is cho s en to minimize e ne rgy cons umption.

Note that all TCM 330 parameters can be configured using remote commissioning as discussed in chapter 5.3. Having a dedicated local configuration interface is therefore optional.

5.1.1 Linking

The LRN and DIM button of the local interface can be used for linking to transmitters or transceivers as outlined in chapter 5.1.4.

5.1.2 Device reset

The LRN button of the local interface can be used to reset all TCM 330 device parameters (including PIN code) to factory state similar to a factory reset.

This functionality can be particularly useful if remote configuration access to the device is secured with a custom PIN code and this PIN code is lost.

In order to r eset TCM 330 to fact ory state, press and hold the LRN button for 10 seconds. After that the red LED output will be set to active for 10 seconds.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

5.1.3 Setting the minimum output voltage

The local interface ca n be used to configure the minimum output voltage (MinVoltageLevel). This level is typically set to avoid flickering and chosen to be the minimum level the load

starts at when it is switched on. It will not be possible to dim the output below this value. Use the following steps to configure this minimum dimming value:

1. Press and hold the DIM button.

The load will start dimming up and down.

2. Release the button when the desired minimum output voltage (dimming value) is

reached.

3. Shortly press DIM and LR N bu tton simulta neously to store this value.

5.1.4 Linking

Linking is the process by which different components are c onfigur ed to w ork with e ach other in a system. Sometimes this process is also called Teach-in or Learn-in.

Linking can be executed in two ways:

n Local linking (by user action) using the LRN button of local control interface described in

chapter

n Remote linking (over the air) using remote commissioning with Navigan NWC 300 de-

scribed in chapte r 5.3

LED zone controller based on TCM 330 can link to two types of components:

n Transmitters (switches and sensors) can provide input data to TCM 330 n Transceivers (Gateways or controllers) can exchange data and commands with TCM 330

These two component types are described in more detail now.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

5.1.4.1 Linking to transmitters (transmit-only)

Transmitters are typically energy-harvesting components that send RF messages to communicate a condition, level, or state.

The following transmitter types can be linked to TCM 330:

n Wireless Switches n Wireless Occupancy Sensors n Wireless Light Level Sensor

Transmitters can only be linked to transceivers, not to other transmitters. To link TCM 330 with a transmitter, the LED controller must be powered and within wireless

range of the transmitter it is to be linked to. Please follow these steps to link a transmitter with TCM 330 using the local control interface:

1. Shortly press the LRN bu tton to enter linking / unlinking mode.

The LRN LED starts toggling red / green indicating that linking / unlinking mode is active. I n add ition, the output leve l w i ll toggl e b e tw een 1 V and 9 V. Once activated, this mode stays temporary active to provide time to link / unlink multiple devices. The mode will stop after 30 seconds if no LRN telegram is received.

2. For the transmitter to be linked, do one of the follow ing accor din g to the typ e of de-

vice:

- Sensor: click the designated link button

- Rocker Pa d: click the “I” bu tton (t op button mark ed on the switch pl astic or “I” symbol on the back of the switch) 3 times quickly.

3. If the device has been linked successfully, the LRN LED will display solid green for 4 seconds. The LED controller is now ready to accept new links.

NOTE: After a device is linked, additional learn telegrams received in operating mode (not in linking / unlinking mode) from that device will cause the connected light to toggle three times between OFF (0 V) and maximum output level (default 10 V) if the EnableLinkCheck- er parameter is set to ON. This allows quickly checking the connection between this device and the LED Controller.

To exit linking / unlinking mode and r eturn to nor mal operati on, wait 3 0s without sending new LRN telegrams, or short ly press the LRN but ton again.

For a linked transmitter to be unlinked, please use the same actions as described above. If the device has been unlinked successfully then the LRN LED will display solid red for 4 seconds and the output voltage will be set to a level of 1 V for 4 second s.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

5.1.4.2 Linking to trans ceivers (transmit & receive)

TCM 330 is a transceiver. Transceivers are controlling devices that send as well as receive RF messages. They also

process relevant control logic, and actuate the appropriate outputs (switching a light ON or OFF for example).

LED zone controller b ased on TCM 330 can be linked to other transceivers if desired. The following other transceiver types are supported:

n Central Controlle r n Demand Response Con troller

To link TCM 330 to another transceiver (gateway or central controller), please follow these steps:

1. Set the other device into linking mod e

2. Shortly press the LRN bu tton. The LRN LED sta rts toggling indicating that linking / u nl inking m o d e is a ctive. The output level will toggle between 1V and 9V

3. Shortly press the DIM button. This will cause the LED Controller to transmit a teach-in message identifying the status message EEP used by it.

4. Shortly press the LRN bu tton again to return to normal op eration.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

5.2 Factory-configurable parameters

Certain parameters that are critical for correct operation can only be modified during factory produc tion using a dedicated programmer to access the configuration area of TCM 330.

These parameters cannot be modified during normal operation using remote commissioning (see chapter 5.3) or the local configuration interface (see chapter 5.1).

These parameters are listed in the table below.

Parameter

Default Value

Note

Relay U ti lized

True

Relay Switch On Time

4.6ms

50us steps

Relay Switch Off Time

1.5ms

50us steps

Relay Overdrive Active Time

110ms

Active only on OFF to ON transition

Please c o n ta ct EnOcean for support if mod ification of the se parameters is required .

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

5.3 Remote commissioning

Remote commissioning in conjunction with a suitable tool such as Navigan™ Wireless Commissioner can be used to wirelessly link transmitters and transceivers with LED zone controllers based TCM 330.

Navigan™ Wireless Commissioner uses a dedicated USB wireless transceiver dongle to communicate with LED zone controllers based TCM 330:

n NWC 300 (868.3 MHz version for use with TCM 330 ba sed LED controllers) n NWC 300U (902.875 MHz version for use with TCM 330U based LED controllers)

5.3.1 Navigan™ Wireless Commissioner

Navigan™ Wireless Commissioner enables setting all configuration parameters of LED controllers based TCM 330 wirelessly over the air. This provides a quick and convenient way of configuring LED controller systems without requiring physical access to the device.

Navigan™ Wireless Commissioner consists of two main components:

n NWC 300 o r NWC 300U USB commissioning dongle n Navigan™ User Interface

The il lustrati on below shows NWC 300U (on the left) and the Navigan™ User Interface on the right.

For more inf ormation ple a se see http://www.navigan.com/

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

5.3.2 Configurable Parameters

The table below summarizes the parameters which can be configured via remote commissioning.

Parameter

Description

Default Value

Comment

Rocker Switch Parameters

RockerSwitchOnSpeed Ramp-up speed when rocker input request light switch ON 20%/s

0= No ramp (immediate)

RockerSwitchOffSpeed Ramp-down speed when rocker input request light switch OFF 20%/s

0= No ramp (immediate)

RockerDimUpSpeed Ramp-up speed when rocker input request light dim UP 20%/s

0= No ramp (immediate)

RockerDimDownSpeed Ramp-down speed when rocker input request light dim DOWN 20%/s

0= No ramp (immediate)

RockerSwitchAutoOffTimer

Delay after last switch action before light is swit ched OFF automatically

0 (disabled)

RockerDimEnable Enables or disables dimming via rocker switch ON (enabled)

Occupancy Sensor Parameters

OccAutoOn

Defines if a signal from an occupancy sensor automatically switches ON lights (True/False)

FALSE if at least one switch is linked, otherwise TRUE

OccAutoOnLevel

Dimming value at which light is switched on in case of Auto ON event from oc cu pan c y sensor

1

OccAutoOnDelay

Time before the occupancy sensor can switch the light back ON in Auto ON Mode after the user switched it OFF

15 min

OccAutoOffTimer

Time after which lights will be switched to OccAutoOffLevel in case of no motion

15 min 0=disabled

OccAutoOffLevel

Dimming value to which lights wi ll be dimmed after an occupancy sensor Auto OFF timer event

0

VacancyGraceTimer

If occupa ncy is detected within the Vaca ncyGrace Timer p eriod a fter an occupancy Auto OFF event, lights are turned back ON

45 s

Light Level Sensor Parameters

DaylightingMode 2-level or 5 point continuous daylight dimming 5 point PhotoOnThres

In case of 2-level mode, light is switched to MaxVoltageLevel if light level is below PhotoOnThres

<200lux

PhotoOffThres

In case of 2-level mode, light is switched to MinVoltageLevel if light level is above PhotoOffThres

>400lux

LEV1…5

Defines 5 input light levels for open loop dimming curve (LEV1<LEV2<...<LEV5)

100, 200, 400, 600, 800 lux

OUT1…5

Defines the LED controller output values for the corresponding input light levels

100, 100%, 60%, 20%, 0%

RAMP12, 23, 34, 45 Ramp speeds between light levels 1 and 2, 2 and 3, 3 and 4 , 4 and 5 1%/s LlsAdjustmentDelay

Time before the light level sensor can adjust the output light level after it was set by the user

15 min

LlsEnableCurveAdjustment

Enables or disables user adjustment of the 5 point dimming curve using triple click on the “I” button

ON (enabled)

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

Parameter

Description

Default Value

Comment

Generic Sensor Parameters (Occupancy and Light Level)

SensorRampUpSpeed

Ramp-up speed when change is triggered by an occupancy or light level sensor (2 point mode)

20%/s

0= No ramp (immediate)

SensorRampDownSpeed

Ramp-down speed when change is triggered by an occupancy or light level sensor (2 point mode)

20%/s

0= No ramp (immediate)

System P ara m et er s

MinVoltageLevel Minimum 0-10V output voltage level when light is switched ON 1.0V MaxVoltageLevel Maximum 0-10V output voltage level when light is switched ON 10.0V

0-10VRelayDelay

Delay between switching the relay on and starting to ramp up the 0-10V output

50ms

Applies only to LEDR

ModeAfter-PowerLoss ModeAfterPowerLoss (ON/OFF/LAST STATE) LAST STATE

StatusMessageTimer Defines, how often status messages are transmitted (seconds) 0xFFFF

0=OFF

0xFFFF=only

event based

RepeaterFunction Defines the repeater level of the device (OFF/1-Level/2-Level) OFF (disabled) RepeatLinkedDevicesOnly

Configu res t he re peate r to on ly repeat tele grams from devi ces lin ked to it

ON (enabled)

EnableDebugMessages Enable or disable debug messages OFF (disabled)

EnableLinkChecker

Enable or disable link checker

(If a learn telegram from a linke d device is received whil e in operatin g

mode, the 0-10V output will toggle once between 10% and 90%)

ON (enabled)

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

6 APPLICATION INFORMATION

6.1 Transmission range

The main fact ors that in fluence the system tra nsmissi on rang e are type and loc ation of the antennas of the receiver and the transmitter, type of terrain and degree of obstruction of the link path, sources of interference affecting the receiver, and “dead” spots caused by signal reflectio ns fro m nearb y co nd uct ive object s.

Since the expected transmission range stron gly depends on this system conditions, range tests should categor ically be perform ed before noti ficati on of a parti cular r ange that wil l be attainable by a certain application.

The following figure s m a y be used as a rough guide only:

n Line-of-sight connections: Typically 30 m (100 ft ) range in corridors, up to 100 m (300

ft) in halls

n Plast erb oa rd walls / dry wood : Typically 30 m (100 ft) range, through max. 5 walls n Line-of-sight connections: Typically 30 m (100 ft ) rang e in corri dors , up t o 1 00 m (300

ft) in halls

n Ferro concrete walls / ceilings: Typically 10 m (30 ft) ra ng e, throug h m ax . 1 ce i li ng n Fire-safety walls, elevator shafts, staircases and supply areas should be considered as

screening.

The angle at which the transmitted signal hits the wall is very important. The effective wall thickness – and with it the signal attenuation – varies according to this angle. Signals should be transmitted as directly as possible through the wall. Wall niches should be avoided.

Other factors restricting transmission range:

n Switch mounted on metal surfaces (up to 30% loss of transmis sion range) n Hollow lightweight walls filled with insulating wool on metal foil n False ceilings with pan els of metal or carbon fibre n Lead glass or glass with metal coating, steel furniture

The distance between EnOcean receivers and other transmitting devices such as computers, audio and video equipment that also emit high-frequency signals should be at least 0.5 m (1.5 ft).

An application note to determine the transmission range within buildings is available as download fr om www.enocean.com.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

6.2 Recommendations for laying a whip antenna

ü

Antenna too close to GND area

Antenna end led back to foot point

PCB

with

GND

PCB

without

GND

Antenn a too close to GND area

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

6.3 Layout recommendations

The length of lines conne cted to I/O pins sh ould not exceed 5 cm (2”).

It is recommended to have a complete GND layer in the application PCB, at least in

the area below the module and directly connected components (e.g. mid-

lay er of

your appl ication PCB).

Due to non-isolate d test poin ts th ere are li ve signa ls ac ces sible on the bott om si de of the module. Please follow the following advices to prevent interference with your application circuit:

n

We suggest avoiding any copper structure in the area directly underneath the

module (t op-layer layout of your application PCB).

If this is not possible in your

design, please provide coating on top of your PCB to prevent short circuits to

the module. All bare metal surfaces in cluding Vias have to be covered (e.g. adequate layout of solder resist).

n It is m andatory that the area marked by the circle in the drawings bel ow is kept

clear of any conductive structures in the top layer and 0.3mm below. Otherwise RF performance will be degraded!

n Furthermore, any distortive signals (e.g. bus signals or power lines) should not

be routed underneath the module

. If such signals are present in your design,

we suggest separating them by using a ground plane between module

and

these signal lines.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

6.3.1 Recommended foot pattern

Top layer

Solder resist t op layer

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

Solder paste top layer

The data above is also available as EAGLE library. In order to ensure good sold er quality a sold er mask thickn ess of 150 µm is recomm ended. In case a 120 µm solder mask is used, it is recommended to enlarge the solder print. The

pads on the solder print should then be 0.1 mm larger than the pad dimensions of the module as sp ecified in cha pt er 1). (not relative to the above drawing).

An application and production specific test regarding the amount of solderin g paste should always be performed to find optim um parameters.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

6.3.2 Soldering information

TCM 330 has to be soldered acc ording to IPC/JEDEC J-STD-020C standard.

TCM 330 shall be handled according to Moisture Sensitivity Level MSL4 which means a floor time of 72 h. TCM 330 may be soldered only once, since one time is already consumed at production of the module itself.

Once the dry pack bag is opened, the desired quantity of units should be removed and the bag resealed within two hours. If the bag is left open longer than 30 minutes the desiccant should be replaced with dry desiccant. If devices have exceeded the specified floor life time of 72 h, they may be baked according IPC/JE DEC J-STD-033B at max. 90 °C for less than 60 h.

Devices packaged in moisture-proof packaging should be stored in ambient conditions not exceeding temperatures of 40 °C or humidity levels of 90% r.H.

TCM 330 modules have to be soldered within 6 months after delivery!

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

6.3.3 Tape & Reel specification TCM 330

Tape running direction

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

7 REGULATORY INFORMATION

7.1 FCC (United States) Certification

TCM 330U LIMITED MODU LAR APPROVAL

This is an RF module approved for Limited Modular use operating as an intentional transmitting device with respect to 47 CFR 15.231(a-c) and is limited to OEM installation. The module is optimized to op erate usin g small amount s of energy, and may be power ed by a battery.

The module transmits short radio packets comprised of control signals, (in some cases the control signal may be accompanied with data) such as those used with alarm systems, door openers, remote switches, and the like. The module does not support continuous streaming of voic e, vi deo, or an y othe r forms of st reaming dat a; i t sends only short packets containing control signals and possibly data. The module is designed to comply with, has been tested according to 15.231(a-c), and has been found to comply with each requirement.

Thus, a finished device containing the TCM 330U radio module can be operated in the United States without additional Part 15 FCC approval (approval(s) for unintentional radiators may be required for the OEM’s finished product), under EnOcean’s FCC ID number. This greatly simplifies and shortens the design cycle and development costs for OEM integrators. The module can be triggered manually or automatically, which cases are described below.

Manual Activation

The radio module can be configured to transmit a short packetized control signal if triggered manually. The module can be triggered, by pressing a switch, for example. The packet contains one (or more) control signals that is(are) intended to control something at the receiving end. The packet may also contain data. Depending on how much energy is available from the energy source, subsequent manual triggers can initiate the transmission of additional control signals. This may be necessary if prior packet(s) was(were) lost to fading or interference.

Subsequent triggers can also be initiated as a precaution if any doubt exists that the first packet didn’t arrive at the receiver. Each packet that is transmi tted, regardless of whether it was the first one or a subsequent one, will only be transmitted if enough energy is available from the energy source.

Automatic Activation

The radio module also can be configured to transmit a short packetized control signal if tri ggered automatic ally, by a relev ant change of its in puts or in respon se to receivin g a signal from another transmitter, for example.

Again, the packet contains a control signal that is intended to control something at the receiving end and may also contain data. As above, it is possible for the packet to get lost and never reach the receiver. However, if enough energy is available from the energy source, and the module has been configured to do so, then another packet or packets containing t he contro l s ignal may be tra nsmitt ed at a lat e r time.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

The device is capable to operate as a repeater, which can receive signals from the following list of FCC/IC approved transmitters, and retransmit the signals.

TCM 330U:

n PTM 210U FCC ID:SZV-PTM210U IC:5713A-PTM210U n PTM 330U FCC ID:SZV-PTM330U IC:5713A-PTM330U n STM 300U FCC ID:SZV-STM300U IC:5713A-STM300U n STM 320U FCC ID:SZV-STM320U IC:5713A-STM320U n STM 332U FCC ID:SZV-STM332U IC:5713A-STM332U n TCM 300U FCC ID:SZV-STM300U IC:5713A-STM300U n TCM 310U FCC ID:SZV-STM300U IC:5713A-STM300U n TCM 320U FCC ID:SZV-TCM320U IC:5713A-TCM320U n TCM 330U FCC ID:SZV-STM300U IC:5713A-STM300U

OEM Requirements

In order to use EnOcean’s FCC ID number, the OEM must ensure that the following conditions are met:

n End users of products, which contain the module, must not have the ability to alter the

firmware that governs the operation of the module. The agency grant is valid only when the module is incorporated into a final product by OEM integrators.

n The end-user must not be provided with instructions to remove, adjust or install the

module.

n The Original Equipment Manufacturer (OEM) must ensure that FCC labeling requirements

are met. This includes a clearly visible label on the outside of the final product. Attaching a label to a removable portion of the final product, such as a battery cover, is not permitted. The label must in c l ud e t he fo llowing text:

TCM 330U: Contains FCC ID: SZV-STM300U

The enclosed device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (i.) this device may not cause harmful interference and (ii.) this device must accept any interference received, including interference that may cause undesired operation.

When the device is so small or for such use that it is not practicable to place the statement above on it, the information required by this paragraph shall be placed in a prominent location in the instruction manual or pamphlet supplied to the user or, alternatively, shall be placed on the container in which the device is marketed. However, the FCC identifier or the unique identifier, as appropriate, must be displayed on the device.

The user manual for the end prod uct must also contain the text giv en above.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

n Changes or modifications not expressly approved by EnOcean could void the user's au-

thority to operate the equipment.

n The module must be used with only the followi ng a pproved ante nna(s):

n The OEM must ensure that timing requirements according to 47 CFR 15.231(a-c) are

met.

n The OEM must sign the OEM Limited Modular Approval Agreement with EnOcean

Please c o n ta ct EnOcean if you in tend to use EnOcean’s FCC ID number.

7.1.1 FCC Regulatory Stat e men ts

This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by manufacturer could void the user’s authority to operate the equipment.

IMPORTANT! Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to opera te this equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

- Reorient or rel ocate the receivin g antenna

- Increase the separation betwe en the eq uipment a nd re ce i v er

- Connect the equipment into an outlet on a circuit different from that to which the

receiver is connected

- Consult the dealer or an experienced radio/ TV technician for help

Part Num ber

Type

Gain

N.A.

Wire/Monopole

1.0 dBi

ANT 300

Helical

1.0 dBi

AM11DG-ST01

Chip

1.0 dBi

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

7.2 IC (Industry Canada) Certification

In order to use EnOcean’s IC number, the OEM must ensure that the following conditions are met:

n Labeling requirements for Industry Canada are similar to those required by the FCC.

The Original Equipment Manufacturer (OEM) must ensure that IC labeling requirements are met. A clearly visible label on the outside of a non-removable part of th e final product must include the following text:

TCM 330U: Contains IC: 5713A-STM300U Contient le module d'émission IC: 5713A-STM300U

n The OEM must sign the OEM Limited Modular Approval Agreement with EnOcean

Pour util ise r le numér o IC EnOcean, l e OEM doit s'assurer que les conditions suivantes sont remplies:

n Les exigences d'étiquetage pour In dustrie Canada sont similaires à ceux exigés par la

FCC. Le fabricant d'équipement d'origine (OEM) doit s'assurer que les exigences en matière d'étiquetage IC sont réunies. Une étiquette clairement visible à l'extérieur d'une partie non amovible du produit final doit contenir le texte suivant:

TCM 330U: Contains IC: 5713A-STM300U Contient le module d'émission IC: 5713A-STM300U

n L'OEM doit signer l'accord OEM limitée Approbation modulaire avec EnOcean

Please c o n ta ct EnOcean if you in tend to use EnOcean’s IC ID number.

USER MANUAL V1.1

TCM 330 / TCM 330U Wireless LED Controller Module

7.2.1 Industry Canada Regulatory Statements

This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the followi n g two c on diti ons: ( 1) th is dev ice m ay not caus e int er feren ce , and ( 2) this device must accept any interference, including interference that may cau se undesired operation of the device .

Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes: (1) l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, meme si le brouillage est susceptible d’en compromettre le fonctionneme n t.

IMPORTANT! Tous les changements ou modifications pas expressément approuvés par la partie responsable de la conformité ont pu vider l’autorité de l’utilisateur pour actioner cet équipment.

This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est confor me à la norme NMB-003 du Canada

Dolphin TCM 330, TCM 330U User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual