4. Installation Best Practices
Quick Start Guide
Modular Wireless I/O System
- RM1K
1. Before You Begin
2.
Required Items
- BM-xxxx-RM1K with all supplied moun�ng hardware
- At least one matching pair of WIO I/O Modules
-
Technician’s screwdriver (flathead)
- 2x 9-30 Vdc power sources
- 2x 35 mm standard DIN rails (35 x 7.5 mm)
- 2x NEMA 4X-type enclosures for outdoor installa�on
- 2x antennas (must match system’s RF type)
- 2x low loss antenna cables, SMA to N (male)
- 2x low loss antenna cables, N to N (male) (op�onal)
- 2x lightning arrestors (strongly recommended for outdoors)
- Weatherproofing tape/seal material
- Wire (solid/stranded AWG 28-12 gauge)
Ensure installa�on of the system meets applicable state
and na�onal electrical code requirements.
The installa�on of the system should only be performed
by a qualified installer.
To prevent igni�on of flammable or combus�ble
atmospheres, disconnect power before servicing.
When connec�ng the device to an external power supply,
do not exceed the defined voltage: 9-30 Vdc max.
Power must be disconnected or turn off prior to a�aching
or removing any I/O Modules from the system – failure to
comply may cause damage to the I/O Module(s).
Contains no user serviceable parts. Unauthorized
modifica�on to device or supplied accessories may
damage devices and void warranty.
This device is not intended for use on processes that
have the poten�al to generate high vibra�on levels that
would adversely impact product performance or life.
The WIO® System must be installed within an
enclosure that requires a tool to access. This is to
prevent inadvertent disconnec�on of any of the power
wiring, signal wiring or communica�on cables.
EXPLOSION HAZARD. Do not disconnect equipment
unless power has been switched off or the area is
known to be non-hazardous.
This equipment is designed for use in Class I, Division 2
(Zone 2) or non-hazardous loca�ons only.
80-3143-001_J
3. System Setup Instructions
1. Perform a RF survey prior to installa�on.
2. Use high quality antennas and low-loss cables and fi�ngs
for achieving the best possible wireless performance.
3. Having a clear line of sight between antennas (Fresnel zone)
is ideal for achieving best RF signal quality.
4. When se�ng up and installing antennas, avoid walls,
tall buildings, trees, and other solid obstruc�ons for
improving RF signal quality.
5. Install antennas at least 10 � above ground when possible.
6. When using direc�onal antennas, be sure to point the
antennas at each other and be sure to use correct
antenna orienta�on.
7. Be sure to install omni-direc�onal antennas in ver�cal posi�on
or perpendicular to the ground.
8. Be sure that there are no loose connec�ons.
Securely �ghten all cable connec�ons and wire terminals.
9. Be sure to waterproof all exterior cable connec�on using
high quality sealing tape.
10. Installing lightning arrestors are strongly recommended.
11. Make a hole at the bo�om of the enclosure to run wires
and cables.
2. A�ach Radio Module to DataRail and connect Antenna.
Using Lightning Arrestors are strongly recommended.
1. A�ach supplied DataRail® and End Terminal Bracket to
a 35 mm x 7.5 mm DIN rail.
A�ach Components from
Le� to Right without any Gap
3. A�ach I/O Module(s) and set/match Module IDs.
4. Cover unused DataRail slots for added protec�on.
5. Terminate I/O and Supply Power as Required.
Use Solid or Stranded Wire (AWG) 28-12.
6. Repeat Steps 1 through 5 to Setup Other Radio Sta�on.
SMA
(Female)
When using more than a 5-Module combina�on
per Radio Module, use Power Budget Calculator to
determine maximum I/O Module capacity.
h�p://goo.gl/t67r3k
Always disconnect power when a�aching or detaching
I/O Module(s) to or from DataRail to avoid damage.
Each pair of I/O Modules must be set
to the same, unique ID number.
NEMA-Type
Enclosure
WARNING!
9-30 Vdc
(Reverse polarity protec�on)
NPN
