OMRON NE1A-EDR01 specification

last update: December 4, 2013

Certified Standards

Certification body	Standard
UL	UL508, ANSI/ISA 12.12.01 CSA22.2 No.142, CSA22.2 No.213

Specifications

DeviceNet communications power supply voltage		11 to 25 VDC (supplied via DeviceNet communications connector)
Internal circuit power supply voltage		20.4 to 26.4 VDC (24 VDC - 15%/+10%)
Current consumption	DeviceNet communications power supply	24 VDC, 15 mA
	Internal circuit power supply	24 VDC, 230 mA
Overvoltage category		II
Noise immunity		Conforms to IEC 61131-2.
Vibration resistance		10 to 57 Hz: 0.35 mm, 57 to 150 Hz: 50 m/s2
Shock resistance		150 m/s2: 11 ms
Mounting method		35-mm DIN Track (IEC 60715 TH35-7.5/TH35-15)
Ambient operating temperature		- 10 to 55 ° C
Ambient operating humidity		10 to 95% (with no condensation)
Ambient storage temperature		- 40 to 70 ° C
Degree of protection		IP20
Weight		220 g max.

DeviceNet Communications Specifications

Communications protocol	DeviceNet compliant
Connection form	Multi-drop system and T-branch system can be combined (for trunk line and branch lines)
Communications speed	500/250/125 kbps
Communications media	Special cable, 5 conductors (2 for communications, 2 for power supply, 1 for shielding)
Communications distance	Communications speed	Max. network length	Branch length	Total branch length
	500 kbps	100 m max. (100 m max.)	6 m max.	39 m max.
	250 kbps	250 m max. (100 m max.)	6 m max.	78 m max.
	125 kbps	500 m max. (100 m max.)	6 m max.	156 m max.
	Note: Figures in parentheses ( ) indicate values when a thin cable is used.
Communications power supply	11 to 25 VDC
No. of connectable nodes	64 (including Master)

Ethernet/IP Communications Specifications

Media access method	CSMA/CD
Modulation method	Baseband
Transmission path type	Star
Transmission speed	10 Mbps (10BASE-T) 100 Mbps (100BASE-TX)
Transmission media	Shielded twisted pair cable (STP): Category 5, 5e
Transmission distance	100 m (distance between hub and node)
No. of cascade-connectable Units	No limit when a switching hub is used.

last update: December 4, 2013

OMRON NE1A-EDR01 lineup

last update: September 24, 2012

Name	Model	Unit version
Ethernet/IP-DeviceNet Router	NE1A-EDR01	1.0

Note: The standard NE1A-EDR01 is equipped with spring-cage terminal blocks, but screw terminal blocks are available if
          desired, e.g., to replace previous terminals.

last update: September 24, 2012

OMRON NE1A-EDR01 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
NE1A-EDR01 Data Sheet	- [185KB]	Nov 27, 201320131127	NE1A-EDR01 Data Sheet

OMRON NE1A-EDR01 dimension

last update: September 24, 2012

(Unit: mm)

NE1A-EDR01

last update: September 24, 2012

• NO. NE1A-EDR01
• TYPE:Safety Controllers NE1A/NE0A-series Safety Network Controllers Copyright Statement
• DATE:2021-06-08
• Associated products:
  DST1 Series Safety I/O Terminals/Features WS02-CFSC1-E Network Configurator/Features