M110/M800
Installation Manual
Thank you for choosing Mission Communications for your monitoring
needs!
As part of Mission’s commitment to provide you with the highest quality
“out of the box” SCADA solutions available, this product and packaging
have been thoroughly tested before leaving our manufacturing facility.
The rst chapters of this guide focus on pre-Installation and are intended
to identify issues and recommend solutions to optimize your installation.
Please consider the steps in this guide and conrm that you have received
all the necessary parts for a successful installation. Verify that your RTU
is fully functional and that there are no site related connectivity issues to
overcome. Following these instructions will save you time and effort.
Mission hosts weekly webinars and emails quarterly newsletters. We
encourage you and your staff to take advantage of these resources.
Five minute training tutorials are also available. Visit www.123mc.com to
access these training resources.
Our technical support staff is available at (877) 993-1911 option 2 for fur-
ther assistance.
Thank you,
The Mission Team
Contents
Chapter 1: Parts and Tools ............................................................................7
M110/M800 At A Glance
Enclosures
What’s In The Box
Recommended Parts and Tools
Chapter 2: Site Survey and Connectivity Test .............................................9
Chapter 3: RTU Installation and Wiring Overview .......................................11
Chapter 4: Antenna Installation ....................................................................15
Chapter 5: RTU Startup ..................................................................................17
Chapter 6: Test the Installation .....................................................................19
Chapter 7: Site Commissioning ....................................................................21
Chapter 8: Troubleshooting ...........................................................................22
Appendix A – Terminology ............................................................................23
Appendix B – Solid State Relay Wiring Diagram .........................................25
Appendix C – Wiring Output Relays With a Common Wire ........................26
Installation Notes ...........................................................................................27
Chapter 1: Parts and Tools
M110/M800 at a Glance
NEMA 1
FlatPak
Enclosures
NEMA 1 - indoor mounting
NEMA 4 - outdoor mounting
Flatpak - control panel or cabinet mounting
NEMA 4
What’s In The Box:
• Installation manual and setup forms
• RTU in enclosure (NEMA 1, NEMA 4 or Flatpak)
• Battery - 12 V, 5 Ah
• Flying Lead Transformer (120 VAC to 12 VAC, 1.2 amp)
• Pole Mount Antenna Kit (11’ RG58 cable with SMA-M connector, pole or
wall mount bracket, dual band antenna whip, and (2) pole clamps)
• Accessory Bag (1K ohm resistors, end-of-line resistors, wire nuts and
screws)
A package of electronic keys are supplied for new customers. If there are any
missing parts, contact Mission Communications.
7
Recommended Parts and Tools
• Voltmeter or multimeter
• 18/22 gauge wire, 2, 4 or 8 conductor stranded and shielded
• Small athead screwdriver
• Drill
• Hack Saw
• General hand tools (Wire cutters/strippers, pliers, nut drivers, etc.)
• ¾” Flex conduit with straight and elbow ttings
• Ladder for antenna mounting if necessary
• Unit strut rail and hardware for mounting
• Interposing relays and bases (if no dry contact are available)
• 12 VDC coil interposing relay (if output relays will be used)
8
Chapter 2: Site Survey and Connectivity Test
By powering the RTU and testing connectivity before mounting the hardware, you
can optimize the signal strength for years of trouble free communications. The
test only takes a few minutes since the included battery can provide temporary
power.
1. Remove the RTU from the box and place it on or near the control panel it will
be monitoring.
2. Remove the antenna cable and antenna whip from the package and hand
tighten the SMA-M connector into the RTU’s radio SMA-F connection. See
Figure 1. DO NOT OVER TIGHTEN.
3. Screw the whip antenna onto its base and then temporarily get it as high as
possible outdoors. DO NOT SET IT ON THE GROUND.
4. Power the RTU with the 12 VDC battery (see Figure 1). Connect the negative
(black) lead to the battery rst and then connect the positive (red) lead. You
should then see the vertical status LEDs on the lower right corner of the main
board light up in an up and down pattern and then the horizontal digital LEDs
above the digital inputs will scroll side to side, then all go out. (See Figure 1
for LEDs).
5. Next, you should see a single solid green LED light up on the top of the
vertical status LED stack on the lower right corner of the main board and the
radio status red LED on the lower left corner of the radio light up solid. As the
green LED on the vertical stack descends downward, the radio status red LED
should start blinking. Once the LED on the vertical stack reaches the bottom
BAT LED, the green carrier LED should come on and you should hear 3
beeps from the buzzer. This indicates the unit has connected and is online.
When the RTU is online the green carrier LED will remain on and the red radio
status LED will continuously ash. The Top “A” LED on the vertical status LED
indicator should be on after the unit transmits its rst transmission and the
“DAL” LED should be ashing rapidly. The “TRB” LED will be on due to no AC
connection to the main board.
9
If the sequence of events does not occur after two attempts, refer to Chapter
8: Troubleshooting or call technical support.
Main Printed Circuit Board Wired for Site Survey
Figure 1
10
Chapter 3: RTU Installation and Wiring Overview
Turn off station power when running wires
to the RTU.
Locate the RTU as close as possible
to the control cabinet while taking into
consideration the antenna cable length.
Flatpaks mount inside of the control
cabinets. The NEMA 1 enclosures mount
on internal walls of buildings. NEMA 4
enclosures mount outdoor on a strut rail.
1. Cut the conduit and wiring holes. Drill
Nema 4 mounted on strut rails
and pull the conduit holes in the control
cabinet and Mission RTU (NEMA 4 or
NEMA 1). Flatpaks have 2 large holes in
the back plate to drill through the cabinet
inner door and provide wire access. If
you have a Flatpak enclosure, mount
the antenna on top of the control cabinet
or other structure nearby. You can also
mount a pole if necessary. Use sealant
Nema 1 mounted on a wall
if desired around the
outer edge if on top of
the control panel.
2. Pull the wires and
cables. Verify that
station power is off.
Before nal connection
of ex conduit, rst pull
the wet well cable (if
used), then the AC and
input wires. Lay wires
Nema 4 Flatpak
in wire trays with excess near terminations. Replace wire race covers. Ensure
loose wires are NOT touching any other equipment.
11
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