Omron DRT2-ROS16 BROCHURE
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New Product News
Smart Slaves
Relay Output
Remote I/O Terminal
DRT2-ROS16
Smart Slaves with remote maintenance functions
now include Relay Output Terminals.
The best for preventive maintenance.
Smart Slave Functions
2
Easy-to-read Configurator
displays.
Relays need
replacing soon.
Remote I/O Terminal
Relay Output Unit
Personal
computer
1
The slave
PLC
monitors the number of
times a relay has switched
and signals the PLC when
a set maximum is reached.
Indicator light
3
In-time preventive
maintenance
Compatible with large-capacity output devices.
Contact operations
counter monitor
Function
Contact operations counte
T
Slave comment/connected device
Network power supply voltage monito
Addition of Expansion I/O Units
Communications error log
Shared I/O and communications
ower suppl
B
N
: Refer to th
together with an Input Expansion Unit
Maintenance capabilities enhanced by replaceable relays.
Slim power relays (5 mm width
Life of Mounted Rela
I
Mechanical lif
El
l lif
Lif
20 million operations min
100,000 operations min
Easy rela
replacement
r functi
r functi
eration Manual
more than 4 contacts per common switch ON. The ambient temperature must be below 4
I
Mounted rela
R
Rated carry curren
Max. contact volta
Max. con
Max. switching capacit
Min. applicable load (reference value
: The rated carrying current is 3 A maximum per contact with 10 A per common. But then there may not be
Specificatio
NY-5W-L-IE (5 VDC
Resistive load; 2 A at 250 VAC,8 A per common;
3 A (See note.
250 VAC, 125 VD
750 VAC, 90 VDC
5 VDC
2 A at 30 VDC, 8 A
1 m
er common
tem
Communications
ge
n
g
e
t
)
395 mA
0.26 to 0.3 N
N
m
.
ode
ber
6
Expansion Systems
p
s
Standard Models
g
n
Addition of Expansion Units
XWT-series Expansion I/O Units are easily added. This allows free expansion of contacts.
Separate wiring of I/O power supply to Expansion I/O Units is required. Note: Refer to the manual for details on the XWT Series.
Common S
I
power supply volta
ecification
Specificatio
11 to 25 VDC (Supplied from the communications
connector.
Communications power
current consumptio
Noise immunity
Vibration resistance
Shock resistance
Dielectric strength
Insulation resistance
Ambient operating
temperature
Ambient humidity
Ambient environment
Ambient storage
temperature
Mounting method
Conforms to IEC61000-4-4, 2 kV (power line)
10 to 55 Hz, 0.7-mm double amplitude
2
100 m/s
500 VAC (between isolated circuits)
20 MΩ min.
–10 to 55°C
Operating: 25% to 85% (with no condensation)
Must be free from corrosive gases.
–25 to 65°C
35-mm DIN Track mounting
Screw tightenin
torqu
Weigh
M
l num
M3 (screw terminals): 0.3 to 0.5
260 g max
DRT2-ROS1
Wirin
OUT
OUT3OUT5OUT7OUT8OUT10OUT12OUT14COM1
1
OUT0OUT2OUT4OUT6COM0 OUT9OUT11OUT13OUT
AC power
Load
Load
Load
Load
supply
(DC power
can also be
used.)
Load
Load
Load
Load
Internal Circuit Diagram
V+
CAN H
DRAIN
CAN L
V–
Physical
layer
Photocoupler
Photocoupler
NY-5W-K-IE
5 VDC
0
1
Internal
Non-insulated
DC-DC converter
for internal circuit
Non-insulated
DC-DC converter
for relay drive
circuits
+
–
Photocoupler
Photocoupler
NY-5W-K-IE
5 VDC
COM 0
8
9
COM 1
Dimensions
503.1
15
125
AC power
supply
(DC power
can also be
used.)
Load
Load
Load
Load
Load
Load
Load
Load
Note: Do not use this document to operate the Unit.
OMRON Corporation
FA Systems Division H.Q.
66 Matsumoto
Mishima-city, Shizuoka 411-8511
Japan
Tel: (81)55-977-9181
Fax: (81)55-977-9045
Regional Headquarters
OMRON EUROPE B.V.
Wegalaan 67-69, NL-2132 JD Hoofddorp
The Netherlands
Tel: (31)2356-81-300/Fax: (31)2356-81-388
OMRON ELECTRONICS LLC
1 East Commerce Drive, Schaumburg, IL 60173
U.S.A.
Tel: (1)847-843-7900/Fax: (1)847-843-8568
OMRON ASIA PACIFIC PTE. LTD.
83 Clemenceau Avenue,
#11-01, UE Square,
Singapore 239920
Tel: (65)6835-3011/Fax: (65)6835-2711
51.8
Authorized Distributor:
Note: Specifications subject to change without notice. Cat. No. R109-E1-01
Printed in Japan
0603-1M
48.8
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