ELPRO 415U-2-C Series User manual

415U-2-Cx wireless mesh networking I/O and
gateway installaon guide
Antenna installaon
When selecting an antenna, consider radio proximity.
Use Figure 1 as a guide for installing an antenna and attaching it to the 415U-2-Cx.
Figure 1. Antenna installation
Earth Stake
For maximum
range, install
above local
obstruc�ons.
Earth Conductor
at least 5 AWG
(16 mm2)
*
Wavelength:
148MHz = 80” (202cm)
360MHz = 33” (83cm)
400MHz = 30” (75cm)
480MHz = 25” (63cm)
930MHz = 13” (32cm)
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-Cx
Provide good ground
connection to mast,
module, and surge
arrestor.
If ground conditions
are poor, use more
than one stake.
1 Wavelength
(minimum)
Connect Coax to
building earth in
accordance with
6.2 g) and 6.2 i) of
IEC60728-11:2005
Connecng to the module for conguraon
• Download and install configuration application “CConfig” from ELPRO website
www.elprotech.com
• Connect to PC using supplied USB cable
• Connect to the device at 192.168.111.1
• The PC will be automatically assigned an IP address via
DHCP
Username: user
Password: user
Models
415U-2-C1 – 148 to 174MHz
415U-2-C3 – 360 to 400MHz
415U-2-C4 – 480 to 480MHz
415U-2-C5 – 470 to 520MHz
415U-2-C9 – 928 to 960MHz
Install Guide 415U-2-Cx Eecve Sept 2022

Install Guide 415U-2-Cx
Eecve Sept 2022
ELPRO Technologies
29 Lathe St
Virginia, QLD 4014
Australia
www.elprotech.com
Telephone:
Global:[phone]
ELPRO Technologies Inc
2028 East Ben White Blvd,
#240-5656 Austin, TX 78741-6931
USA
Telephone:
USA: [phone]
ELPRO is a registered trademark.
All other trademarks are property of their respective owners.
© 2022 ELPRO
All Rights Reserved
NOTE
All connections must be SELV <50 Vac and <60 Vdc.
The following illustrations show the ports on the 415U 2-Cx.
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 and to the
module enclosure.
Connect the screw terminal on
the end plate to ground for surge
protection.
Refer to user manual for RF duty
cycle derating when powering
the module from SUP+ and SUP-
terminals.
Expansion I/O power and
RS‑485 serial connecon
An on-board RS-485 terminating
resistor provides line
termination for long runs.
Enable terminating resistors at
far end of the RS-485 cable.
Conguraon 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
1AI3 current/voltage
2AI3 current/voltage
3AI4 current/voltage
4AI4 current/voltage
5 Unused
6Enables default configuration
Input and output connecons
The digital input/output channels can be wired as inputs or outputs.
D1‑8 ‑ Digital input D1‑8 ‑ Digital output
Transistor
Switch
Device (NPN)
Voltage-free Contact
TTL CMOS
Output from
other device
D1 D3 D4 D5 D6 D7 D8 GND
+24V
D2
Device common Ground
DC Load (Relay)
Max 30VDC 200mA
+–
D1 D3 D4 D5 D6 D7 D8
GND +24V
D2
Al1, Al2 ‑ Differential & Single Ended I/P Al3, Al4 ‑ Single‑ended current input
mA
Loop-Powered Sensor
Exernally Powered Sensor
AI1 Differen�al AI2 Single Ended
D8
GND +24V
AI1
+AI1
_AI2
+AI2
_AI3 AI4
AO1
+AO2 +
GND +24V
mA
Loop-Powered
Sensor Externally
Powered
Sensor
DIP Switch Se�ng
for Current IP
GND +24V
AI1
+AI1
_AI2
+AI2
_AI3 AI4
AO1
+AO2 +
GND +24V
1 2 3 4 5 6
ON
AO1, AO2 ‑ Analog outputs A13, AI4 ‑ 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

10.8–15 Vdc


–
+
USB Host
Factory use
only
Conguration
Switches
Side
Access
Panel