EnOcean TCM2XXC User Manual
Rhein Tech Laboratories, Inc. Client: EnOcean GmbH
360 Herndon Parkway Models: TCM200C & TCM220C
Suite 1400 Standards: FCC 15.231/IC RSS-210
http://www.rheintech.com
Report #: 2008102
ID’s: SZV-TCM2XXC/5713A-TCM2XXC Herndon, VA 20170
Appendix K: Manual
Please see the following pages.
Page 26 of 30
USER MANUAL V0.92
Transceiver Module
TCM200C / 220C
June 5, 2008
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
PRELIMINARY
EnOcean GmbH
Kolpingring 18a
82041 Oberhaching
Germany
Phone +49.89.67 34 689-0
Fax +49.89.67 34 689-50
info@enocean.com
www.enocean.com
Subject to modifications
TCM200C / 220C User Manual V0.92
June 5, 2008 5:18 PM
Page 1/24
USER MANUAL V0.92
TCM200C / 220C
REVISION HISTORY
The following major modifications and improvements have been made to the first version of
this document:
No Major Changes
0.92 Corrected: No internal pull-up on IN_5
0.93 Agency Certification section added
Published by EnOcean GmbH, Kolpingring 18a, 82041 Oberhaching, Germany
www.enocean.com, info@enocean.com, phone ++49 (89) 6734 6890
© EnOcean GmbH
All Rights Reserved
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. Circuitry
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.
Components of the modules are considered and should be disposed of as hazardous waste.
Local government regulations are to be observed.
Packing: Please use the recycling operators known to you. By agreement we will take packing material back if it is sorted. You must bear the costs of transport. For packing material
that is returned to us unsorted or that we are not obliged to accept, we shall have to invoice you for any costs incurred.
EnOcean GmbH
Kolpingring 18a
82041 Oberhaching
Germany
Phone +49.89.67 34 689-0
Fax +49.89.67 34 689-50
info@enocean.com
www.enocean.com
Subject to modifications
TCM200C / 220C User Manual V0.92
June 5, 2008 5:18 PM
Page 2/24
USER MANUAL V0.92
TCM200C / 220C
TABLE OF CONTENT
1
GENERAL DESCRIPTION ............................................................................... 4
1.1 Basic Functionality ....................................................................................... 4
1.2 Technical Data ............................................................................................ 4
1.3 Physical Dimensions .................................................................................... 5
1.4 Environmental Conditions ............................................................................. 5
1.5 Ordering Information ................................................................................... 5
2 FUNCTIONAL DESCRIPTION .......................................................................... 6
2.1 Block Diagram ............................................................................................ 6
2.2 Pin Description and operational characteristics ................................................. 7
2.3 Absolute maximum ratings ........................................................................... 8
2.4 Equivalent schematics .................................................................................. 9
2.4.1 Open drain outputs OUT_0..3 (TCM200C only) ............................................. 9
2.5 Transmit timing (only in repeater mode) ......................................................... 9
3 APPLICATIONS INFORMATION ...................................................................... 10
3.1 Transmission range .................................................................................... 10
3.2 Mounting the antenna ................................................................................. 11
3.2.1 Mounting the 15cm whip antenna ............................................................. 11
3.2.2 Mounting 50Ω antennas ........................................................................... 13
3.3 Power supply requirements .......................................................................... 13
3.4 Connecting Open Collector or Open Drain Outputs ........................................... 14
3.5 Transmission range .................................................................................... 15
3.6 FCC/IC approval requirements ............................ Error! Bookmark not defined.
4 DEVELOPMENT TOOLS ................................................................................ 19
APPENDIX .............................. ................................................... ............................ 20
A.1 EnOcean serial protocol ............................................................................... 20
A.1.1 Message format ...................................................................................... 20
A.1.2 Octet signals and bit order ....................................................................... 20
A.1.3 Description of serial data structure ............................................................ 21
A.1.4 Detailed description of ORG field ............................................................... 21
A.1.5 Detailed description of STATUS field .......................................................... 22
A.1.6 Detailed description of DATA_BYTE 3..0 fields ............................................. 23
EnOcean GmbH
Kolpingring 18a
82041 Oberhaching
Germany
Phone +49.89.67 34 689-0
Fax +49.89.67 34 689-50
info@enocean.com
www.enocean.com
Subject to modifications
TCM200C / 220C User Manual V0.92
June 5, 2008 5:18 PM
Page 3/24
USER MANUAL V0.92
TCM200C / 220C
1 GENERAL DESCRIPTION
1.1 Basic Functionality
The transceiver modules TCM 200C and TCM 220C of EnOcean enable the realization of
highly efficient RF repeaters and transceivers for the EnOcean 315 MHz radio system. The
module receives all signals of the EnOcean radio transmitters and makes them available at
the serial port. In addition a repeater functionality can be activated. Using API200 it is possible to write custom software for the module.
TCM200C / TCM220C without antenna
1.2 Technical Data
Antenna 15cm whip antenna installed, external 50Ω antenna mountable
Frequency 315.0 MHz
Data rate / Modulation type 125 kbps / ASK
Conducted output power typ. 5dBm
Receiver sensitivity typ. –95 dBm
Power supply voltage TCM200C: 5V ±5%, TCM220C 3V ±5%
Power supply current Receive mode: typ. 29mA, max. 34mA (RX)
Transmit mode: max. 40mA (TX)
Radio standards approvable according to FCC / IC for use in North America
Observe precautions! Electrostatic sensitive devices!
EnOcean GmbH
Kolpingring 18a
82041 Oberhaching
Germany
Phone +49.89.67 34 689-0
Fax +49.89.67 34 689-50
info@enocean.com
www.enocean.com
Subject to modifications
TCM200C / 220C User Manual V0.92
June 5, 2008 5:18 PM
Page 4/24
USER MANUAL V0.92
TCM200C / 220C
1.3 Physical Dimensions
TCM200C/TCM220C Dimensions (mm)
PCB dimensions (without pin connector) 18.0 x 36.5 mm
Pin connector 16 pins, grid 2.0 mm (4.0 mm in length, 0.5 mm)
GND
ANT2
GND
ANT1
IN_0
PP1
PP2
PP3
PP4
PP5
IN_1
IN_2
IN_3
IN_4
IN_5
OUT_0
OUT_1
OUT_2
OUT_3
OUT_4
RXD
n.c.
VCC
GND
1.4 Environmental Conditions
Operating temperature -25°C … +65 °C
Storage temperature -40°C up … +85 °C
Humidity 0% … 95% r.h.
1.5 Ordering Information
Type Ordering Code
TCM200C S3033-K200
TCM220C S3033-K220
EnOcean GmbH
Kolpingring 18a
82041 Oberhaching
Germany
Phone +49.89.67 34 689-0
Fax +49.89.67 34 689-50
info@enocean.com
www.enocean.com
Subject to modifications
TCM200C / 220C User Manual V0.92
June 5, 2008 5:18 PM
Page 5/24
USER MANUAL V0.92
TCM200C / 220C
2 FUNCTIONAL DESCRIPTION
2.1 Block Diagram
IN_0..5
IN_0..5
OUT_0..4
OUT_0..4
µC
µC
RF
RF
Transceiver
Transceiver
ANT
ANT
PP1..5
PP1..5
Voltage
Voltage
regulator
regulator
(TCM200C only)
(TCM200C only)
VCC
VCC
GNDVCC
GNDVCC
EnOcean GmbH
Kolpingring 18a
82041 Oberhaching
Germany
Phone +49.89.67 34 689-0
Fax +49.89.67 34 689-50
info@enocean.com
www.enocean.com
Subject to modifications
TCM200C / 220C User Manual V0.92
June 5, 2008 5:18 PM
Page 6/24
USER MANUAL V0.92
TCM200C / 220C
2.2 Pin Description and operational characteristics
Pin Symbol Function TCM200C Function TCM220C
1 GND Ground connection
2
3
4
5
6
7 IN_5
8
9
10
11
12 OUT_4
13 RXD For EnOcean internal use only
14 n.c. Not used
15 VCC Power supply 5V ± 5% Power supply 3V ± 5%
16 GND Ground connection
ANT1 Foot point for whip antenna
ANT2 Foot point for 50Ω antenna
PP1 ICSP_VPP Programming voltage or active low reset to controller
PP2 Vcc 3V internal VCC for programming interface
PP3 GND Ground connection for programming interface
PP4 ICSP_DATA In-circuit debugger and ICSP programming data
PP5 ICSP_CLK In-circuit debugger and ICSP programming clock
The module provides a basic firmware which is flashed at time of production.
It provides the following features:
Serial output of received EnOcean radio telegrams at OUT_0 (see appendix A.1)
Repeater activation if IN_2 LOW at startup
The receiver sensitivity can be controlled via IN_3:
In addition EnOcean provides an API (please refer to API200 User Manual) which allows to
write customer specific firmware for the microcontroller of the module.
IN_0
IN_1
Digital inputs 3V logic, 5V
tolerant, internal pull-up (3V)
Digital inputs, 3V logic
or analog inputs 3V
IN_2
IN_3
IN_4
Digital input, 3V logic, 5V
Digital input, 3V logic
tolerant
OUT_0
OUT_1
OUT_2
Open drain output,
35 V max., 100 mA max.,
100 mW max. each.
Digital output, 3V logic, 20mA max.
OUT_3
Digital output, 5V logic,
Digital output, 3V logic, 20mA max.
20mA max.
Reduced sensitivity if IN_3 LOW, high sensitivity if IN_3 HIGH
Please use external pull-ups at the IN_2 and IN_3 of TCM220C to assure defined
input levels!
EnOcean GmbH
Kolpingring 18a
82041 Oberhaching
Germany
Phone +49.89.67 34 689-0
Fax +49.89.67 34 689-50
info@enocean.com
www.enocean.com
Subject to modifications
TCM200C / 220C User Manual V0.92
June 5, 2008 5:18 PM
Page 7/24
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