Metel BREAK-DW-S-4C Series User manual

Digital Optoconverters RS485, RS422 and contact
BREAK-xDW-S-4C
www.metel.eu
www.metel.eu www.metel.eu www.metel.eu
1/6
xDW-S-4C
BREAK-TDW-4C-RACK 1-505-524 RACK/3U-SU
BREAK-RDW-4C-RACK 1-605-525 RACK/3U-SU
BREAK-TDW-4C-RACK 1-505-524 RACK/3U-SU
BREAK-RDW-4C-RACK 1-605-525 RACK/3U-SU
PRODUCT NAME CODE SUPPLY
TDW-S-4C-BOX* 1-505-220 10-30VAC/10-60VDC
▪Digital modulation
▪1x SC/PC optical port with WDM
▪2x RS485or 1x RS422 port
according to standards up to 1Mbps
▪1x digital INPUT
▪1x relay NO
▪1x relay LOCK NO/NC RDW-S-4C-BOX* 1-605-220 10-30VAC/10-60VDC
▪Overvoltage protection
▪Current limiter in supply
▪Working temperature from −40°C to +70°C
1x fiber MM or SM
LEGEND
UTP cable
1x fiber MM or SM
LEGEND
UTP cable
* Holders for mounting to DIN35 and flat surface are included.
Example of connections
Description
Optoconverters are designed for transmission of two channels of either half-duplex RS485 bus or one four-wire bus RS422.
Together with data buses they also enable transmission of one digital input state to relay output in both directions – all that over
one singlemode or multimode optical fiber terminated by SC connector (grinding PC). Relay LOCK detects failure of a remote
device, optic fiber interruption and supply failure.
RELAY LOCK (NOC)
TDW-S-4C-BOX 2x RS485
1x contact
RELAY LOCK (NOC)
RELAY LOCK (NOC)
TDW-S-4C-BOX
RELAY LOCK (NOC)
RDW-S-4C-BOX
RDW-S-4C-BOX
1x RS422
1x contact
1x INPUT 1x OUTPUT
1x INPUT 1x OUTPUT
1x INPUT 1x OUTPUT
1x INPUT 1x OUTPUT

Digital Optoconverters RS485, RS422 and contact
BREAK-xDW-S-4C
www.metel.eu
www.metel.eu www.metel.eu www.metel.eu
2/6
xDW-S-4C
Parameter Value Unit Note
Optics Output optical power −14 to −8 / −10 to 0 dBm SM / MM
BUS Overvoltage protection 600 W pulse 10/1000 μs
Optical fibers 1x SM 9/125 - SC connectors µm grinding PC
Sensitivity −31 dBm SM / MM
LOCK relay NOC contact max. 125VAC/0.5A or 60VDC/0.3A
1x MM 50(62.5)/125 - SC conn. µm grinding PC
Power Supp ly Voltage 10-30 / 10-60 VAC / VDC
NO contact closed = communication OK, NC contact closed = fault communication
Protections overvoltage / current 600W-pulse 10/1000 μs/reversible
Current at 12VDC Max. 100 mA
Humidity max. 95 (non-condensing) %
Environment Operational range −40..+70 °C temperature of environment
Parameters Weight typ.: 0.2 kg
Mechanical Dimensions - w / h / l Page 3 mm
The producer retains the right to change any technical parameters without previous written or published notification.
Opticalrange Multimode 6 km 50/125um
Singlemode 20 km 9/125um
Multimode 4 km 62.5/125um
ATTENTION: class 1 LASER PRODUCT COMPLIES WITH 21 CFR 1040.10 and 1040.11 (EN 60825-1-1)
OUTPUT relay 2x NO contact max. 125VAC/0.5A or 60VDC/0.3A
NO con tact in de-energized state open
Transmission speed 0 - 1 Mbps
Technical parameters
Compatibility with older device BREAK-xDW-4C-BOX/12-24
New converters xDW-S-4C-BOX are backwards compatible but only with one duplex contact.

Digital Optoconverters RS485, RS422 and contact
BREAK-xDW-S-4C
www.metel.eu
www.metel.eu www.metel.eu www.metel.eu
3/6
xDW-S-4C
REV.: 201701 – xDW-S-4C
201706 – add wire connection with DSC Power NEO
201810 – change blinking LED
xDW-S-4C
xDW-S-4C + DIN35-LOCK
Dimensions universality

Quick installation manual REV:201706
BREAK-xDW-S-4C
Digital optoconverters RS485, RS422 and contact
www.metel.eu
www.metel.eu www.metel.eu www.metel.eu
4/6
Example of connections with DSC MAXSYS panel
FIBRE OPTIC
SM 15km / MM 4-6km
RDW-S-4C
TDW-S-4C
PWR/LO CK
IN OUT
IN
BUS1 BUS2
120R BU S1
120R BU S2
LOCK
TYPE: TDW-S-4C-BOX TYPE: RDW-S-4C-BOX CODE: 1-505-220 CODE: 1-605-220
GND N.O. COM Rx1/T x 1| Rx 2/ Tx2
+A -B GND +A -B N.O. COM N.C.
SUPPLY
10-30V AC 10-60V DC
RELAY
PWR/LO CK
IN OUT
IN
BUS1 BUS2
120R BU S1
120R BU S2
LOCK
TYPE: TDW-S-4C-BOX TYPE: RDW-S-4C-BOX CODE: 1-505-220 CODE: 1-605-220
GND N.O. COM Rx1/T x 1| Rx 2/ Tx2
+A -B GND +A -B N.O. COM N.C.
SUPPLY
10-30V AC 10-60V DC
RELAY
PWR/LO CK
IN OUT
IN
BUS1 BUS2
120R BU S1
120R BU S2
LOCK
TYPE: TDW-S-4C-BOX TYPE: RDW-S-4C-BOX CODE: 1-505-220 CODE: 1-605-220
GND N.O. COM Rx1/Tx 1 | Rx 2/ Tx2
+A -B GND +A -B N.O. COM N.C.
SUPPLY
10-30V AC 10-60V DC
RELAY
PWR/LO CK
IN OUT
IN
BUS1 BUS2
120R BU S1
120R BU S2
LOCK
TYPE: TDW-S-4C-BOX TYPE: RDW-S-4C-BOX CODE: 1-505-220 CODE: 1-605-220
GND N.O. COM Rx1/Tx 1 | Rx 2/ Tx2
+A -B GND +A -B N.O. COM N.C.
SUPPLY
10-30V AC 10-60V DC
RELAY
AC AUX
+-
SAUX +
+BELL-PGM
1 2 RED BLK YEL GRN
Bus
COMBUS A
PC4020
RED
BLK
YEL
GRN
Bus
COMBUS B
RED
BLK
YEL
GRN
AC AUX
+-
TAM +
+BELL-RED BLK YEL GRNBLK YEL GRN NO COM NC NO
RLY1I N CO M BUS OU T
PC-4204CX
BUS reset function
For proper bus COMBUS reset function it is necessary to connect „LOCK“ relay with according to the diagram and
the set relay nr. 1 on the PC4204CX module to the bus reset function.

Quick installation manual REV:201706
BREAK-xDW-S-4C
Digital optoconverters RS485, RS422 and contact
www.metel.eu
www.metel.eu www.metel.eu www.metel.eu
5/6
Example of connections with DSC POWER NEO
FIBRE OPTIC
SM 15km / MM 4-6km
RDW-S-4C
TDW-S-4C
PWR/LOCK
IN OU T
IN
BUS1 BUS2
120R BU S1
120R BU S2
LOCK
TYPE: TDW-S-4C-BOX TYPE: RDW-S-4C-BOX CODE: 1-505-220 CODE: 1-605-220
GND N.O. COM Rx1/T x 1| Rx 2/ Tx2
+A -B GND +A -B N.O. COM N.C.
SUPPLY
10-30V AC 10-60V DC
RELAY
PWR/LOCK
IN OU T
IN
BUS1 BUS2
120R BU S1
120R BU S2
LOCK
TYPE: TDW-S-4C-BOX TYPE: RDW-S-4C-BOX CODE: 1-505-220 CODE: 1-605-220
GND N.O. COM Rx1/T x 1| Rx 2/ Tx2
+A -B GND +A -B N.O. COM N.C.
SUPPLY
10-30V AC 10-60V DC
RELAY
PWR/LOCK
IN OU T
IN
BUS1 BUS2
120 R BUS1
120R BU S2
LOCK
TYPE: TDW-S-4C-BOX TYPE: RDW-S-4C-BOX CODE: 1-505-220 CODE: 1-605-220
GND N.O. COM Rx1/T x 1| Rx 2/ Tx2
+A -B GND +A -B N.O. COM N.C.
SUPPLY
10-30V AC 10-60V DC
RELAY
PWR/LOCK
IN OU T
IN
BUS1 BUS2
120 R BUS1
120R BU S2
LOCK
TYPE: TDW-S-4C-BOX TYPE: RDW-S-4C-BOX CODE: 1-505-220 CODE: 1-605-220
GND N.O. COM Rx1/T x 1| Rx 2/ Tx2
+A -B GND +A -B N.O. COM N.C.
SUPPLY
10-30V AC 10-60V DC
RELAY
AC AUX
+-
SAUX +
+BELL-PGM
1 2 RED BLK YEL GRN
Bus
CORBUS A
HS2xxx (Power NEO)
RED
BLK
YEL
GRN
Bus
CORBUS B
RED
BLK
YEL
GRN
AC
AUX
RED BLK YELGRN
HSM2204/2300
TAM O1 O2 O3 O4

Quick installation manual REV:201706
BREAK-xDW-S-4C
Digital optoconverters RS485, RS422 and contact
www.metel.eu
www.metel.eu www.metel.eu www.metel.eu
6/6
Installation and Settings
1. Mounting
Mount the converter to flat surface or DIN35 rail.
2. Connect supply
10-30VAC or 10-60VDC acc. to the picture below. The supply
is indicated by yellow power LED PWR.
3. Connect optical fibers
terminated by SC connector (grinding PC). After
interconnection of TDW-S-4C and RDW-S-4C LED LOCK
switches off.
4. Connect signal wires
according to the pictures below.
Connect RS485 buses to A+ and B- terminals.
For RS422 transmission use e.g. BUS1 for reception and BUS2
for transmission on one side; the other side will then use
BUS1 for transmission and BUS2 for reception.
Terminate the data buses with 120Ωresistance by switching
the DIP switch to ON position.
Connect shielding to only one side to the GND terminal.
5. Connect inputs and relay outputs
IN - digital inputs can be activated by
connection with GND or by low level of TTL.
OUT -relay outputs
max. load 125VAC/0.5A or 60VDC/0.3A
Contacts are closed after input activation.
RELAY LOCK - relay reacting to error conditions. Used for
alarm systems, starting of back-up, etc. The
function is described in the picture below.
6. Indications
LED PWR - by switching on detects supply
LED LOCK - by switching on detects relay closure
- by switching on detects optics interruption
- by switching on detects failure of a remote
device
BUS1,2 Rx/Tx
- green LED Tx blinking – data transmission
- red LED Rx blinking – data reception
RELAY
max. 125VAC/0.5A
or 60VDC/0.3A
WHEN IS
- LOCAL DEVICE IN DE-ENERGIZED STATE
- REMOTE DEVICE IS IN FAILURE
- OPTICS IS CORRUPTED
COM AND NC ARE CONNECTED.
WHEN IS
- LOCAL DEVICE IS POWERED
- REMOTE DEVICE IS WORKING
- OPTICS IS OK
COM AND NO ARE CONNECTED.
TDW-S-4C
Tx - 1310nm
Rx - 1550nm
RDW-S-4C
Tx - 1550nm
Rx - 1310nm
BUS TERMINATION, ON = 120Ω
PWR/LOCK
IN OUT
IN
BUS1 BUS2
120R BUS1
120R BUS2
LOCK
TYPE: TDW-S-4C-BOX
TYPE: RDW-S-4C-BOX
CODE: 1-505-220
CODE: 1-605-220
1x INPUT
2x RS485 RS422
Rx
Tx
polytron
1x RELAY OUT
GND
N.O.
COM
Rx1/Tx1| Rx2/Tx2
+A
-B
GND
+A
-B
N.O.
COM
N.C.
SUPPLY
10-30VAC
10-60VDC
RELAY
SUPPLY
10-30VAC
10-60VDC