Allen-Bradley MicroLogix 1761-NET-ENI, User Manual, Page: 85 / 102

1 Publication 1761-UM006A-EN-P - February 2001
Appendix
A
Specifications
Physical Specifications
Ethernet Specifications
Communication Rate: 10 Mbps
Connector: 10Base-T
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Description ENI Specification
24V dc Power Source Requirement 20.4 to 26.4V dc
24V dc Current Draw 50 mA typical, 100 mA maximum
Maximum Inrush Current 200 mA
Internal Isolation 500V ac for one minute
Vibration operating: 10 to 500 Hz, 5.0g, 0.030 in. peak-to-peak, 2 hour each axis
Shock operating: 30g, ±3 times each axis
non-operating: 35g (DIN Rail Mount) 50g (Panel Mount), ±3 times each axis
Operating Ambient Temperature 0
°
C to +55
°
C (+32
°
F to +131
°
F)
Storage Temperature -40
°
C to +85
°
C (-40
°
F to +175
°
F)
Humidity 5% to 95% relative humidity (non-condensing)
Agency Certification
•
UL 1604
•
C-UL C22.2 No. 213
•
Class I Division 2 Groups A,B,C,D
•
CE compliant for all applicable directives
Radiated and Conducted Emissions: EN 50081-2, Class A
The module has passed testing at the following levels:
•
ESD Immunity (EN 1000-4-2)
•
4 kV contact, 8 kV air, 4 kV indirect
•
Radiated Immunity (EN 1000-4-3)
•
10V/m, 80 to 1000 MHz, 80% amplitude modulation, and 900 MHz keyed carrier
•
Fast Transient Burst (EN 1000-4-4)
•
Power supply: 2 kV, 5 kHz
•
RS-232 and Ethernet: 1kV, 5 kHz
•
Surge Immunity (EN 1000-4-5)
•
Power Supply: 500V
•
Ethernet (unshielded cable): 2 kV
•
RS-232 and Ethernet (shielded cable): 1 kV galvanic gun
•
Conducted Immunity (EN 1000-4-6)
•
Power Supply: 10V, 0.15 to 80 MHz
•
RS-232 and Ethernet (unshielded cable): 3V, 0.15 to 80 MHz
•
RS-232 and Ethernet (shielded cable): 10V, 0.15 to 80 MHz