OMRON DRT2-ROS16 lineup

last update: September 24, 2012

Specifications		I/O connections	Rated internal circuit power supply voltage	I/O power supply voltage	Model
Relay output	16 points	M3 terminal block	Supplied from the communications connector	Supplied from communications connector	DRT2-ROS16

Expansion Units

One Expansion Unit can be added to each DRT2-ID16(-1)/-OD16(-1) or DRT2-ROS16 I/O Slave.
The following Expansion Units are available to enable flexible expansion with combinations for the required number of points.

Model	Number of I/O points
XWT-ID08	8-point inputs (NPN)
XWT-ID08-1	8-point inputs (PNP)
XWT-OD08	8-point outputs (NPN)
XWT-OD08-1	8-point outputs (PNP)
XWT-ID16	16-point inputs (NPN)
XWT-ID16-1	16-point inputs (PNP)
XWT-OD16	16-point outputs (NPN)
XWT-OD16-1	16-point outputs (PNP)

last update: September 24, 2012

OMRON DRT2-ROS16 specification

last update: May 19, 2017

General Specifications

Communications power supply voltage	11 to 25 VDC (Supplied from communications connector)
Communications power supply current consumption	215 mA max. (24 VDC), 395 mA max. (11 VDC)
Noise immunity	Conforms to IEC61000-4-4, 2 kV (power line)
Vibration resistance	10 to 55 Hz, 0.7-mm double amplitude, 80 min each in the X, Y, and Z directions
Shock resistance	100 m/s2
Dielectric strength	500 VAC (between isolated circuits)
Insulation resistance	20 MΩ min.
Ambient operating temperature	-10°C to 55°C
Ambient operating humidity	25% to 85% (with no condensation)
Ambient atmosphere	No corrosive gases
Ambient storage temperature	-25°C to 65°C
Mounting method	35-mm DIN rail mounting
Screw tightening torque	M2 (communications connector screws): 0.2 to 0.3 N·m M3 (screw terminals): 0.5 N·m M3 (mounting screws): 0.5 N·m
Weight	260 g max.

Output Specifications per Relay

Mounted relays	DRTA-NY5W-K *1
Rated load	Resistive load: 2 A at 250 VAC, 8 A per common 2 A at 30 VDC, 8 A per common
Rated current	3A *2
Max. contact voltage	250 VAC, 125 VDC
Max. contact current	3A
Max. switching capacity	750 VA AC, 90 VDC
Min. applicable load (reference value)	1 mA at 5 VDC

*1. Order replacement relays using the following model number.

Model
DRTA-NY5W-K

The maximum number of ON contacts per common is four, and 3 A (10 A per common) will flow at an ambient temperature of 45°C max.

last update: May 19, 2017

OMRON DRT2-ROS16 dimension

last update: September 24, 2012

DRT2-ROS16

last update: September 24, 2012

OMRON DRT2-ROS16 catalog

• Catalog
• Manual
• CAD

English

Global Edition

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.

*It is recommended to select “Save” from the right-click due to large size of catalog PDF data.

Catalog Name	Catalog Number [size]	Last Update
DeviceNet Catalog	Q102-E1-14 [30569KB]	Aug 03, 201820180803	DeviceNet Catalog

• NO. DRT2-ROS16
• TYPE:Networks DeviceNet Slaves
• DATE:2021-06-21
• Associated products:
  DRT2-[]D16TA(-1) Transistor Remote I/O Terminals with 3-tier Terminal Blocks/Features DRT2-[]D32ML(-1) / []D16ML(-1) MIL Connector Terminals with Transistors/Features