SOUNDLIGHT 3212R-H User manual

last updated: 2018-09-11
OPERATING MANUAL
DMX Relay 3212R-H
Version Mk1
(C) SOUNDLIGHT 1996-2018 * ALL RIGHTS RESERVED * NO PART OF THIS MANUAL MAY BE RE-
PRODUCED, DUPLICATED OR USED COMMERCIALLY WITHOUT THE PRIOR WRITTEN CONSENT OF
THE OWNER * ALL STATEMENTS WITHIN THIS MANUAL HAVE BEEN CHECKED CAREFULLY AND
ARE BELIEVED TO BE ACCURATE, HOWEVER SOUNDLIGHT DOES NOT ASSUME ANY RESPONSIBI-
LITY FOR ERRORS OR OMISSIONS. * THE USER HAS TO CHECK THE SUITABILITY OF THE EQUIP-
MENT FOR THE INTENDED USE. SOUNDLIGHT EXPRESSLY EXCLUDES ANY RESPONSIBILITY FOR
DAMAGES - DIRECT OR INDIRECT - WHICH MAY OCCUR DUE TO MISUSE, UNPROPER INSTALLA-
TION, WRONG OPERATING CONDITIONS AND NON-COMPLIANCE TO THE INSTRUMENT'S INSTRU-
CTIONS, AS WELL AS DISREGARD OF EXISTING SAFETY STANDARDS AND REGULATIONS.
SOUNDLIGHT The DMX Company Bennigser Str.1 D-30974 Wennigsen Tel. [phone]

Thank you for choosing a SOUNDLIGHT device.
The SOUNDLIGHT DMX Relay Interface 3212R-H is a intelligent DMX demultiplexer decoding digi-
tal data complying with standards USITT DMX512, ANSI E1-11 DMX512-A and DIN 56930-2 as
well as ANSI E1-20 DMX RDM. The card drive 12 N.O. contact relay outputs. The decoder can be
used with all standard light control systems. Its special advantages include:
-universal protocol decoding
Recognizes all variants of the protocol as defined by USITT / ESTA / DIN
-future-proof
The unit is software controlled an can easily be adapted to any change in protocol
definition.
-integrated hysteresis
Adjustable hysteresis (user selectable) ensures safe and flicker free switching
-simple supply
The power supply is from standard DC voltage 24VDC
-signal loss
In the case of a loss of the drive signal a pre-definable action will be taken.
-cost-effective
The SOUNDLIGHT 3212R-H is a cost-effective solution for many purposes.
Features
The DMX Relay 3212R-H is a relay module to be mounted on standard 35mm DIN rail. The DMX
relay can be configured via DMX using a full featured DMX RDM controller. No additional accesso-
ries are needed. DMX RDM is a bidirectional protocol conforming to international standard ANSI
E1-20.
Alternatively, the start address, the device personality (operating mode) and the DMX HOLD mode
can be set using a optional start address board 3000P. The device can be operated without start
address board attached, since all settings are retained internally in nonvolatile memory. Start add-
ress boards are optional accessories, are not comprised with delivery and must be purchased se-
parately.
Nomenclature
These symbols are used within this manual:
DANGER ! May cause harm to user and/or equipment
INFO: How to setup your device
INFO: Status information

Applications
The DMX relay decoder 3212R-H is ideally suited for all kinds of signal switching applications. It
features twelve potential-free high-power N.O. output contacts and features high noise immunity.
Applications include remot control operations (e.g. smoke machine, bells, contacts, audio recor-
ders, door openers, halogen lamps, mirror balls etc). The 3212R-H is a universal tool for stage, tv
and theatre, as well as live acts. When actions have to be triggers by DMX, the 3212R-H comes in
handy.
The DMX relay 3207R-H is intended for use in dry environments. It must be instal-
led in a suitable electrical cabinet. The operating conditions (see chapter „Techni-
cal Data“must be met.
UNPACKING
Please unpack carefully and check that all items are intact. When leaving our factory, the card has
been in good condition. In case of damage during transport please notify the carrier immediately.
Please note that individual deadlines may apply to claim transport damages. We will only be able
to replace goods damaged during transit if we receive a written and signed confirmation issued by
the freight forwarder. Make sure you receive such a document and send to us a.s.a.p.
When unpacking, you should identify these items:
* the interface 3207R-H RDM
* this manual
Please note that a start adderess board (3000P) is NOT included with DIN rail mount devices.
A programming adaptor (required to set DMX start address and operating options) must be ordered
separately. If you already have it, there is no need to buy again: the start address board can be
used for all our DMX interfaces, pcb and DIN rail mount alike. Alternatively, all parameters can be
set or modified remotely using a suitable DMX RDM controller.
Connectors
The decoder 3212R-H consists of 6 terminal blocks. Terminals
are based on screwless WAGO cage clamp technology, which
prevents loose connections and guarantees safe electrical con-
tact at all times. Use a standard flat blade screw driver and press the le-
ver to open the terminal, insert wire and release. Do not use a philipps or
pozidrive screwdriver to prevent damage ! Though both, solid and strand-
ed wires may be used we recommend to use stranded wires in combina-
tion with isolated ferrules whenever possible.
SI Peugruppe verwendet empfindliche elektronische Komponente
Please refer to the connector location outlined on next page.
The 3212R-H consists of these connectors:

CN1 POWER SUPPLY
red +24VDC
blue 0V
CN2 DMX IN
1 grey Masse, GND
2 blue -DMX
3 orange +DMX
CN3 DMX THRU
1 grey Masse, GND
2 blue -DMX
3 orange +DMX
CN4-5 RELAY OUT 1...6
CN6-7 RELAY OUT 7...12
l’grey C (Common)
d'grey NO (Normally Open)
6 Relays per block (1...6, 7...12) are routed to one common each.
Signal Indicators
The status of the 3212R-H module is signalled with three indicator LEDs.
green: OK
A vaild DMX control signal is present.
red: ERROR
normally: off
blinking: no valid DMX signal present
Yellow: RDM
Activated when a RDM programming has taken place.
Optionally connected mechanical address switches (start address board) are deactivated
then.
Start Address Setting
Setting the DMX Start Address and selecting the appropriate DMX Personality can easily
be done using DMX RDM (Remote Device Management).
If there is no DMX RDM Controller available, you may alternatively use a manual start address
board 3000P to set DMX start address, DMX personality and DMX HOLD mode. Start address
boards are available as add-ons and must be ordered separately.
CN1
CN2
CN3
CN6-7
CN4-5
CN8:
Startaddressboard

The start address board 3000P makes use of decimal switches to set the address, and of DIP-Swit-
sches to set personalty and HOLD mode.
Address seting is straightforward:
S3: Hundreds
S2: Tens
S1: Ones
IMPORTANT NOTICE: It may take some se-
conds to check and verify the received switch
data. As soon as the new setting has been ac-
cepted and saved to memory, both LEDs (red
and green) blink alternatively four times.
IMPORTANT NOTICE: The decoder can be
operated with or without start address board
connected. Please note that all switches beco-
me disengaged and the respective settings are overridden when programming of DMX start add-
ress, DMX personality or HOLD mode is done via RDM.
To re-engage the switches, set the hundreds position to „9“temporarily (any address from 900 to
999 will do) and wait for a programming cycle to complete. A programming cycle is indicated by the
red and the green LED blinking four times alternatively.
DIP Switch Settings
The address board DIP Switches c an be used to tset the DMX Personality and DMX
Hold mode.
S1: HOLD MODE
Sets the behaviour at DMX signal lossl
S1=OFF HOLD Mode OFF
S1=ON HOLD Mode ON: „Keep Last Look“
S2: SAFETY LEVEL
Determines the relay state at loss off signal.
When the HOLD Mode (S1) has not been activated, these settings apply:
S2=OFF all relays are set to OFF
S2=ON all relays are set to ON
S3, S4: DMX Personality
Bestimmt die Schaltfunktion des Relaismoduls
Switch setting . DMX Personality .
S3=OFF S4=OFF Personality 1
12 individual relays (12 addresses)
S3=OFF S4=ON Personality 2
2x 6 individual relays (6 addresses)
Use DMX RDM to invert the second block. This can be used to close relay
contacts in block 1, while those of block 2 will open simulktaneously.e Inver-
tierung für den 2. Block kann über DMX RDM gesetzt werden.

S3=ON S4=OFF Personality 3
Ladder mode
Relays are engaged depending on control signal value.
for Relay 1: trigger level 016 ( 6%)
for Relay 2: trigger level 056 (22%)
for Relay 3: trigger level 096 (38%)
for Relay 4: trigger level 136 (53%)
for Relay 5: trigger level 176 (69%)
for Relay 6: trigger level 216 (85%)
;
S3=ON S4=ON Personality 4
Bit mode
Relays are engaged by their respective Bit. 2 DMX data slots are used, Bit
assignment is as follows:
DMX slot 1: Rel8 Rel7 Rel6 Rel5 Rel4 Rel3 Rel2 Rel1
DMX slot 2: --- --- --- --- Rel12 Rel11 Rel10 Rel9
Relays
This decoder is fitted with contact relays designed for a switching current of max 6A at 230V (re-
sistive load only!). When selecting and ordering the appropriate relay card, please note, that all da-
ta given by the relay manufacturers are for RESISTIVE LOAD only. Incandescent lamps may be
considered resistive loads. Switching inductive loads, such as transformers or solenoids, requires
lower loads - we strongly recommend not to exceed 50% of the resistive load data. Besides, con-
tacts may burn due to inductive spikes and sparks. Make sure to add protective circuitry (RC com-
binations, VDR resistors) if switching inductive loads. Switching inductive loads on the mains power
supply may also generate high frequence noise and degrade the power supply quality. If switching
capacitive loads (electronic ballasts or psu) inrush current limiting devices may be required to pre-
vent contact damage. If in doubt pls consult the relay maker data sheet.
max. ON current: 6A bei 230V AC resistive load
6A bei 30V DC
max. continuous current: 6A bei 230V resistive load
max. switching voltage: 230V AC @ resistive load
Contact finnting: 1x N.O.
Technical Data
Dimensions: 85 mm x 66 mm x 112 mm (B x H x T)
for DIN rail 35mm, width 5 units
Power Supply: 24V DC max. 120mA (all relays engaged)
max. 35mA (idle)*
DMX Protocol: DIN 56930-2, DMX512/1990, ANSI E1-11 DMX512-A,
ANSI E1-20 DMX RDM, ANSI E1-37
DMX IN: 1 Unit Load
DMX OUT: fed thru
Switch Out: max. 6A @ 230V resistive load
Operating Temperature: 0...50C
Storage Temperature: -10...+70°C
Weight: 192g
Order Code.: 3212R-H
*=no address board connected

DMX RDM
The decoder 3212R-H is fully compliant to DMX RDM standard 1.0. The devive will be recognized
as "DMX Relay" withing category „RELAY_MECHANICAL“and can be configured to multiple per-
sonalities (modes of operation).
Table of RDM Functions

Special RDM Functions:
RESET_DEVICE: calling with parameter =1 results in „warm reset“
calling with parameter = 255 results in „cold reset“
DEVICE_POWER_CYCLES: reads device startups
DEVICE_HOURS: reads device hours (non-resettable)
DMX HOLD MODE: set DMX HOLD mode
(Param= 0...2, see below)
IMPORTANT NOTICE: The decoder can be operated with or without start address board connec-
ted. Please note that all switches become disengaged and the respective settings are overridden
when programming of DMX start address, DMX personality or HOLD mode is done via RDM.
To re-engage the switches, set the hundreds position to „9“temporarily (any address from 900 to
999 will do) and wait for a programming cycle to complete. A programming cycle is indicated by the
red and the green LED blinking four times alternatively.
Selecting the DMX Personality via RDM
(Screenshot from JESE Get/Set Software)
The 3212R-H consists of a integrated sensor for power sup-
ply monitoring.
(Screenshot from JESE Get/Set Software)
More RDM Functions
Please check our RDM-Website (http://www.rdm.soundlight.de) for more information, or down-
laod the RDM Manual from our Manuals Site http://www.manuals.soundlight.de

Disturbances
If a trouble-free operation cannot be guaranteed, disconnect the relay card interface and secure it
against unwanted operation. This is especially necessary, when
- the unit has visible damages;
- the unit does not operate;
- internal parts are loose;
- connection cables show visible damages.
Limited Warranty
This DMX interface ist warranted against defects in metarials and workmanship for a period of 12
month, beginning with the date of purchase. The warranty is limited to repair or exchange of the
hardware product; no further liability is assumed. SOUNDLIGHT is not responsible for damages or
for loss of data, sales or profit which arise from usage or breakdown of the hardware product. In
Germany, SOUNDLIGHT will repair or replace established defects in hardware, provided that the
defective part is sent in, freight paid, through the responsible dealer along with warranty card
and/or sales receipt prior to expiration of warranty.
Warranty is void:
- when modifying or trying to repair the unit without authorisation;
- modification of the circuitry;
- damages by interference of other persons;
- operation which is not in arccordance with the manual;
- connection to wrong voltage or current;
- misuse.
CE Conformity
This DMX relay is microprocessor controlled and uses high frequency. The inter-
face has been tested in our EMC lab to comply with EN55015 and IEC65/144.
To ensure the best performance regarding radiated and conducted emissions we
suggest to install the interface in a closed, conductive (e.g. metal) housing, which
must be connected to GND.
Please make sure that shielded data cable is used and the shield is connected properly to the GND
pin. Shield must never make contact to other signal lines.
FCC Statement
This product has been tested and complies with the specifications for a Class B digital device, pur-
suant 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 according to 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 is found by tur-
ning 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 relocate the receiving antenna
•Increase the separation between the equipment or devices
•Connect the equipment to an outlet other than the receiver's
•Consult a dealer or an experienced radio/TV technician for assistance
FCC Caution: Any change or modification to the product not expressly approved by SLH could void
the user’s authority to operate the device.
End of Lifetime
When the useful lifetime of this product has been reched, it must be disposed of pro-
perly. Electronic devices must not be placed in domestic waste. Consult your local
authorities to find the nearest collection point of used electric and electronic devices.
SOUNDLIGHT is a WEEE registered company (Reg No. DE58883929).
Service
There are no parts within the DMX relais card 3212R-H which require the user's attention. Should
your unit require servicing, please send it to the factory, freight paid.
Accessories
Setting the DMX start address, the DMX personality, or the DMX HOLD mode and other parame-
ters requires a suitable DMX RDM controller or a start address board. We recommend these devi-
ces:
DMX START ADDRESS BOARD 3000P
Address board to set start address, personality and DMX HOLD
mode.
Address boards are not contained with delivery and must be or-
dered separately.
For more info refer to:
www.soundlight.de/produkte/3000p
DMX RDM CONTROLLER GET/SET USBRDM-TRI
The USBRDM-TRI Interface connects via USB and comes with
RDM controller software „GET/SET“. This software allows to admi-
nister all RDM supported functions of the Relay module.
The USBRDM-TRI Mk2 can be inserted into a existing DMX line
(e.g. from light control desk to fixtures) to add DMX RDM functionality for legacy setups.
For more info refer to: www.soundlight.de/produkte/usbrdm-tri2