Eaton 415U-2 User manual

415U-2 wireless mesh networking I/O and gateway
installation guide
Statutory requirements
FCC: This device complies with
Part15.247 of the FCC Rules.
Operation is subject to the
following two conditions:
• This device may not cause
harmful interference.
• This device must accept any
interference received, including
interference that may cause
undesired operation.
FCC: Unlicensed operation limits
the radio power. High gain aerials
may only be used to compensate
for cable losses.
mWARNING - EXPLOSION
HAZARD
Do not disconnect the device while the
circuit is live unless the area is known
to be non-hazardous.
NOTE
The 415U-2 module ships from
the factory in configuration mode.
The radio locale, frequency, and RF
power need to be configured using
the embedded web pages before
use.
Antenna installation
Use Figure 1 as a guide for installing an antenna and attaching it
to the module.
Figure 1. Antenna installation
Earth Stake
For maximum
range, install
above local
obstructions.
Earth Conductor
at least 5 AWG
(16 mm2)
*
Wavelength:
360MHz = 32.7” (83cm)
512MHz = 22.8” (58cm)
Weatherproof
Connections
(recommended:
3M™23 self-
bonding tape)
Mast
Coaxial Cable
GND
at least 11 AWG (4 mm2)
Stress
Relief
Loop
Antenna*
GND
Surge Arrestor
(recommended)
415U-2
Provide good ground
connection to mast,
module, and surge
arrestor.
If ground conditions
are poor, use more
than one stake.
1 Wavelength
(minimum)
Connecting to the module for configuration
The default settings for the 415U-2 are as follows:
• IP Address: 192.168.0.1XX, where “XX” is the last two digits
of the serial number shown on the printed label on the side of
the module
• Subnet Mask: 255.255.255.0
• Default Gateway: 192.168.0.1
• Username: user
• Password: user
1. Connect a straight-through Ethernet cable between the
module’s Ethernet port and a PC.
2. Open Internet Explorer on the PC.
3. Type “http://” followed by the IP address of the module and
press Enter.
Instruction Leaflet IL032043EN Effective April 2015
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Eaton
1000 Eaton Boulevard
Cleveland, OH 44122
United States
Eaton.com
Eaton’s wireless business
www.eaton.com/wireless
Eaton is a registered trademark.
All other trademarks are property
of their respective owners.
415U-2 wireless mesh networking I/O and gateway installation guide
© 2015 Eaton
All Rights Reserved
Printed in USA
Publication No. IL032043EN
April 2015
Instruction Leaflet IL032043EN
Effective July 2015
NOTE
All connections must be SELV <50Vac and <120Vdc.
The following illustrations show the ports on the 415U2.
PWR
RF
232
485
LED Indicator
Lights
I/O Connectors
RJ-45 Ethernet Port
(connects to hub or switch)
USB Port RS-232 Port
ETHERNET USB RS232 SUPPLY
+-
GND BAT SUP SUP
+
B A
-+
Power supply wiring
The ground (GND) and “SUP–“
terminals are connected
internally to the ground terminal.
Connect the screw terminal on
the end plate to ground for surge
protection.
Expanson I/O power and RS-485 serial connection
An on-board RS-485
terminating resistor provides
line attenuation for long runs.
Place terminating resisters
at each end of the RS-485
cable.
Configuration switches
Use the DIP switches in the
side access panel to select
analog input voltage and
current, external boot, and
default configuration settings.
DIP DESCRIPTION
1 AI3 current/voltage
2 AI3 current/voltage
3 AI4 current/voltage
4 AI4 current/voltage
5 Unused
6 Enables default configuration
Input and output connections
The digital input/output channels can be wired as inputs or outputs.
Digital input Digital output
Transistor
Switch
Device
Voltage-free Contact
TTL CMOS
Output
D1 D3 D4 D5 D6 D7 D8
GND
+24V
D2
DC Load
+ –
D1 D3 D4 D5 D6 D7 D8 GND
+24V
D2
Differential current inputs (Al1, Al2) Single-ended current input (Al3, Al4)
mA
Loop-Powered
Sensor
Exernally
Powered
Sensor
Power Supply
D7
D8 GND +24V
AI1
+
AI1
_AI2
+
AI2
_AI3 AI4
AO1
+
AO2
+GND
+24V
mA
Loop-Powered
Sensor
Power Supply
Externally
Powered
Sensor
DIP Switch Setting
for Current IP
GND +24V
AI1
+
AI1
_AI2
+
AI2
_AI3 AI4
AO1
+
AO2
+GND +24V
1 2 3 4 5 6
ON
Analog output Single-ended voltage input
AI
PLC
COM
AI1 AI1
_AI2
+
AI2
_AI3 AI4
AO1
+
AO2
+
GND +24V
0–25V
Sensor
0–5 Vdc
Sensor
+24V
AI1
+
AI1
_AI2
+
AI2
_AI3 AI4
AO1
+
AO2
+
GND +24V
V
V
DIP Switch Setting
for Voltage IP
ON
1 2 3 4 5 6
ETHERNET USB
RS232
B A
-+
115S-xx 115S-xx
RS-485
B A
B A B A
-+-+
USB RS232 SUPPLY
+-
GND BAT SUP SUP
+
15-30 Vdc
Supply
3A Fuse
Optional
10.8–15 Vdc
Lead Acid
Battery
–
+
USB Host
Factory Boot
Switch
%QPʙIWTCVKQPSwitches
Side
Access
Panel
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