DMX SOUNDLIGHT 5202R-EP User manual

last updated: 2018-11-06
OPERATING MANUAL
DMX Sa ety Relay 5202R-EP
Version Mk1.2
(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 or choosing a SOUNDLIGHT device.
The SOUNDLIGHT DMX Saftey relay 5202R-EP is an intelligent DMX decoder to convert digital
data complying with standards USITT DMX512/1990, ANSI E1-11 DMX512-A, DIN 56930-2 and
ANSI E1-20 DMX RDM into switching control signals for various purposes. The 5202R-EP can be
used with all standard lighting control systems. Its special advantages include:
-universal protocol decoding
Recognizes all variants of the protocol as defined by USITT / ESTA / DIN
-uture-proo
The unit is software controlled an can easily be adapted to any change in
protocol definition.
-signal eed-thru
The DMX data input is fed to DMX THRU terminals. This allows easy integration in complex
multi-device wirings.
-simple supply
The power supply is from standard voltage 115...230VAC.
-signal loss
In the case of a loss of the drive signal a pre-definable action will be taken.
-cost-e ective
The SOUNDLIGHT 5202R-EP is a cost-effective solution for many purposes.
General
The DMX Relay 5202R-EP is ideally suited for all kinds of switching control. It has been designed
for use with effects in entertainment lighting. The 5202R-EP must not be used for hazardous appli-
cations. Certain applications may require additional safety measures (see below). The 5202R-EP
can be configured to several different modes of operation; full configuration requires use of a full-
featured DMX RDM controller (DMX RDM is a bidirectional DMX protocol defined in standard ANSI
E1-20). We recommend to use the ENTTEC RDM controller (www.enttec.com) or -preferably- the
JESE USB RDM TRI GET/SET controller (www.jese.co.uk).
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

Unpacking
Please unpack carefully and check that all items are intact. When leaving our factory, the interface
has been in good condition. In case of damage during transport please notify the carrier immediate-
ly. Please note that specific 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 5202R-EP
a LCD display 3008P-SD (only contained in 5202R-KIT)
a XLR connector board 5202R-AP (only contained in 5202R-KIT)
this manual
Please note that a start address programming adaptor (3006P-SD or 3008P-SD) is N T included
(except 5202R-KIT). All settings can be performed using DMX RDM. Alternatively, a programm-
ing adaptor, which can be used to set DMX start address, DMX personality and DMX H LD mode,
must be ordered separately. If you already have it, there is no need to buy again: the start add-
ress board can be used for many of our DMX interfaces, pcb and DIN rail mount alike.
Cage Clamp Connectors
The decoder SWINGC4 consists of 6 terminal blocks. Termin-
als are based on screwless WAGO cage clamp technology,
which prevents loose connections and guarantees safe elect-
rical contact at all times. Use a standard lat blade screw dri-
ver and press the lever to open the terminal, insert wire and
release. Do not use a philipps or pozidrive screwdriver to pre-
vent damage ! Though both, solid and stranded wires may be
used we recommend to use stranded wires in combination
with isolated ferrules whenever possible.
SI Peugruppe verwendet empfindliche elektronische Kompo-
nente
Please refer to the connector location outlined on next page.
Applications
The DMX relay 5202R-EP is intended to control stage lighting effects. A additional DMX data slot
can be used as common trigger to enable synchronized effects or secure the system against un-
wanted trigger.
IMPORTANT NOTICE
The control protocol DMX512 is not intended to control scenery or effects which could be hazar-
dous to man or materials (see standard ANSI E-11 DMX512-A, available from www.ansi.org). This
restriction must be similarly applied to previous standards USITT DMX512/1990, DMX56930-2 or
standards based on E1-11, such as ANSI E1-20 DMX RDM.
DMX512 does not contain any mechanisms or procedures that allow instant system shutdown in

case of malfunction or failure. Thus it is in the sole responsibility of the user to install a second, in-
dependent safety circuit to shutdown the application an case of trouble.
Safety Notice
Attention! This devices uses mains power 115...230VAC. Mains power can be dangerous to
li e. Applicable electrical sa ety rules must be obeyed when installing and operating the de-
vice. Make sure, that all wiring is only carried out in unpowered state.
The DMX relay 5202R-EP is intended or use in dry environments. It must be installed in a
suitable electrical cabinet or housing. The operating conditions (see chapter „Technical Da-
ta“ must be met at all times.
Connectors
The DMX relay 5202R-EP consists of 6 inputs and outputs:
CN1 DMX IN / OUT (Ribbon Cable 6-pin)
to connect the DMX adapter pcb 5202R-AP
1 0V, GND
2 DMX -
3 DMX+
4 Lock-Switch
5 Lock-LED
6 Vcc +5.0VDC
CN2 Relay Output 1
white C (Common)
d'grey NC (Normally Closed)
l'grey NO (Normally Open)
CN3 Relay Output 2
white C (Common)
d'grey NC (Normally Closed)
l'grey NO (Normally Open)
CN4 Power Supply (Cage Clamps)
black 115-230V AC (L)
blue 115-230V AC (N)
CN5 Start Adress Board (Ribbon Cable 10pin)
to connect a start address board 3006P-SD or 3008P-SD
1 Vcc +5.0VDC
2 SEN Serial Enable
3 SCLK Serial Clock
CN2 CN3 CN7
CN1 CN5 CN4

4 SDAT Serial Data
5 LED Error
6 LED OK
7 SDAI Serial Data Input
8 LED RDM
9 GND, 0.0VDC
10 nc
CN7 External Sensors (Cage Clamps)
1 blue GND 0.0VDC
2 grey Sensor 1
3 grey Sensor 2
4 grey Sensor 3
5 red Vcc +5.0VDC
Important Notice: Please make sure, that all control voltages conected to terminals
CN1, CN5 and CN7 must be compatible to digital TTL logic and
never exceed 5VDC. Higher voltages are likely to damage the
connected internal components.
Signal Indicators
Four status LEDs will indiate the decoder status:
green: OK DMX Signal OK
A valid DMX signal is being received.
rot: ERROR Blinks at loss of control signal or data errors.
gelb: RDM DMX RDM programming active; blinks at DMX RDM traffic
rot: TEMP Blinks at overtemperature of extenal sensors
slow blinking at violation of lower limit
fast blinking at violation of upper limit
Depending on address board used, some indicators are also available on the start address board.
Adressboard
The relay module 5202R-EP has been preset to start
address #001 and thus occupies DMX data slots
1...3. To change the slot allocation, the interface must be pro-
grammed. This can be done using a standard DMX RDM con-
troller (we suggest to use the JESE GET/SET controller) or a
optional start address board 3006P-SD or 3008P-SD.

Notice: Start address boards are not contained with delivery of DIN rail decoders, since they are
only used once for programming and can be used repeatedly. They must always be ordered sepa-
rately.
NOTICE: This relay module uses Subdevice Addressing and thus differs from other relay modules.
Other start address boards than the special version 3006P SD or 3008P SD cannot be used.The
5202R-EP can be basically operated in two different modes of operation:
1. ROOT MODE
In Root Mode, only one start address will be assigned for the
complete relay module. The relay assignment is fixed, and the
relay outputs are organized as follows:
Start address: Output/Relay 1
Start address+1: Output/Relay 2
Start address+2: Safety slot
The Root Mode is active, when no Subdevices have been activated. SubDevice Mode can
be deactivated using the start address board (Setup menu) or the RDM controller (set SUB-
DEVICE_ENABLE to $00). A discovery must be run after changing the SubDevice mode.
Refer to the RDM manual (available from our website) or or RDM website for more informa-
tion about RDM PIDs and how to use them.
2a. SUBDEVICE MODE, SINGLE MODE
In Subdevice Mode (Single Mode) each output (each relay, inclu-
ding the safety slot) can have its own individual start address.
Thus seven addresses must be set to configure the complete
module. The SubDevice mode allows to assign multiple relays to
the same address, or define the same slot as saftey slot for muti-
ple modules.
The Subdevice mode is active, when Subdevices have been ac-
tivated. SubDevice Mode can be activated using the start address board (Setup menu) or
the RDM controller (set SUB-DEVICE_ENABLE to $FF). A discovery must be run after
changing the SubDevice mode. Refer to the RDM manual (available from our website) or or
RDM website for more information about RDM PIDs and how to use them.
2b. SUBDEVICE MODE, BLOCK MODE
In Subdevice mode (Block Mode) two start addresses can be set:
one start address for the block of relays, and the second start
address for the safety channel.
The Subdevice mode is active, when Subdevices have been ac-
tivated. SubDevice Mode can be activated using the start add-
ress board (Setup menu) or the RDM controller (set SUB-DE-
VICE_ENABLE to $FF). A discovery must be run after changing the SubDevice mode. Re-
fer to the RDM manual (available from our website) or or RDM website for more information
about RDM PIDs and how to use them.
Start address readout in
Root Mode
Start address readout in
SubDevice Mode
Start address readout in
Subdevice Mode

DMX Personality
The DMX Personality defines the mode of operation and can be used to set the
relay trigger levels. Relays get engaged as soon as the upper trip level is exceeded, and
are set to OFF as soon as the control signal is lower than the the lower trip level.
DMX Personality DMX Level Action
Personality 1
<45% Relay OFF
>55% Relay ON
Personality 2
<3% Relay OFF
>97% Relay ON
Personality 3
<25% Relay OFF
>75% Relay ON
Personality 4
0% Relay OFF
>0% Relay ON
Relays
This decoder is fitted with contact relays designed for a switching current of max 10A at
230V (resistive load only!). When selecting and ordering the appropriate relay card,
please note, that all data given by the relay manufacturers are for RESISTIVE LOAD on-
ly. 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, contacts may burn due to inductive spikes and sparks.
Make sure to add protective circuitry (RC combinations, 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 prevent contact damage. If in doubt pls consult the relay
maker data sheet (OMRON, Type G2R-1-ASI), available at:
http://components.omron.eu/en/products/catalogue/relays/pcb_power_relays/up_to_16a/g2r/default.html
Technical Data
Dimensions: 85 mm x 66 mm x 30 mm (L x B x H)
Type: Printec circuit board
Power Supply: 115/230VAC (100-240VAC) max. 3VA
DMX IN: USITT DMX512/1990, DIN56930-2, ANSI E1-11 DMX512-A,
ANSI E1-20 DMX RDM, ANSI E1-37
1 Unit Load
DMX OUT: fed thru

Contact Outputs: 2
Relay Out: 250V AC max. 10A (resistive load), combined N.O./N.C.
Sensor Inputs: 3
Sensor Type: NTC 10kOhm, connected to Vcc
Input Impedance: 2,2kOhm
Operating Temperature: 0-50°C
Humidity: non-condensing
Storage temperature: -10-70°C
Order Code: 5202R-EP
DMX RDM
The 5202R-EP is compatible with ANSI E1-20 DMX RDM Version 1.0. Please note some special
properties of devices complying with DMX RDM:
- DMX HOLD properties are not supported by RDM standard ANSI E1-20. A factory specific
command (DMX HOLD, PID $80F1) has been added to compensate these restraints. Use
parameters 00...02 to set the desired HOLD mode:
00: no HOLD, all outputs OFF upon loss of signal
01: no HOLD, all Outputs ON upon loss of signal
02: DMX HOLD (last look remains active)
- When using mechanicals switch address boards (3000P), the setting of the the DMX
personality reflects the setting of DIP switches 3 and 4 (and vice versa) .
NOTE: When parameters Start Address, DMX Personality or DMX H LD Mode have been
modified using DMX RDM, the address switches become inactive (blocked).
To re-enable start address switches, temporarily set any address from 900...999
(simply set the "9xx" digit). This will re-enable switches, yellow RDM LED goes to FF.
DMX RDM Properties
The 5202R-EP is fully compliant to DMX RDM Standard ANSI E1-20 V1.0. The device will be iden-
tified as DMX RELAY in CONTACTORS category and can be configured to four modes of opera-
tion (DMX PERSONALITY).
Selecting the appropriate DMX PERSONALITY will set the required mode of operation.
Special RDM functions allow to monitor the system. All functions are compliant with the RDM stan-
dard and can be operated from any standard RDM controller. We suggest to use the JESE
GET/SET controller to setup the system. For more information about DMX RDM and its possibili-
ties pls check www.rdm.soundlight.de
Special RDM functions:
RESET_DEVICE: calling with parameter =1 ($01) causes a warm reset
calling with parameter = 255 ($FF) causes a cold reset
DEVICE_POWER_CYCLES: reads the number of device startups

Table of RDM commands for 5202R-EP Mk1
The following PID descriptions discuss specific options for the 5202R-EP. For standard RDM PIDs,
pls refer to the RDM manual, available from www.manuals.soundlight.de. All notations refer to data
presented in hexadecimal format and examples are demonstrated with the JESE GET/SET RDM
controller software. Pls refer to your RDM controller manual for command syntax and data format.

PIDC0F0: MONOSTABLE TIME Setting the monostable pulse duration
The relays used in the 5202R-EP work in bistable mode; that
is: when (and as long as) triggered, they remein in active
state.
the function cen be reverted to monostable mode (pulse con-
tact mode), and the contact closure time can be set using the
function C0F0.
Parameter: <Slot number> <Monotime>
where: Slot number = 0001: Slot no. 1
Slot number = 0002: Slot no. 2
Slot number = FFFF: all
Monotime: $01...$7F (25ms steps)
$FF: bistable Mode
Press GET to display the current setting.
Example: both outputs are set to bistable
mode (default)
To set output 2 to monostable mode using
a pulse dauration of 0.4 sec (400msec),
enter:
0002 10 (hex)
10hex = 16dez, 16 25ms = 400ms
Press SET to write data.
Verify:
Press GET to read current data.
Relay 2 will now operate in monostable
mode using a pulse duration of 0.4 sec.