National Instruments CMS-9024 User manual

MAINTAINING HARDWARE
NI CMS-9024
NI Condition Monitoring System for NI InsightCM™Enterprise
This document describes how to maintain the CMS-9024 NI Condition Monitoring System.
The CompactRIO-based CMS-9024 is a bundle of hardware and software that includes the
following components and features:
• cRIO-9024 controller and cRIO-9114 chassis
• NI C Series modules installed in the chassis
• Pre-installed NI InsightCM Server software
• Network configuration via USB drive
Note Complete the steps in the NI CMS-9024 and CMS-9068 Quick Start before
using this document.
Contents
CompactRIO Reconfigurable Embedded System.....................................................................2
Controller Front Panel...............................................................................................................2
Mounting the Chassis................................................................................................................3
Precautions to Take before Mounting the Chassis............................................................ 4
Measuring the Ambient Temperature of the Chassis........................................................ 4
Accommodating Air Circulation and Cabling Clearance................................................. 4
Mounting the Chassis Directly on a Flat Surface Using the Mounting Holes..................6
Mounting the Chassis the NI Panel Mounting Kit............................................................6
Mounting the Chassis on a DIN Rail................................................................................ 7
Mounting the Chassis on a Desktop..................................................................................8
Installing C Series I/O Modules in the Chassis.........................................................................8
I/O Module Arrangements................................................................................................ 9
Removing I/O Modules from the Chassis.........................................................................9
Connecting to a Network........................................................................................................ 10
Grounding the Chassis............................................................................................................ 10
Wiring Power to the Controller...............................................................................................10
Precautions to Take When Wiring Power to the Controller............................................11
Powering On the Controller.................................................................................................... 12
Understanding LED Indications on the Controller................................................................. 12
POWER LED..................................................................................................................12
FPGA LED......................................................................................................................12
STATUS LED..................................................................................................................13
USER1 LED....................................................................................................................13
Troubleshooting Network Communication.............................................................................13
Resetting the Network Configuration of the Controller..................................................14

Where to Go Next................................................................................................................... 15
Worldwide Support and Services............................................................................................ 15
CompactRIO Reconfigurable Embedded
System
The following figure shows the components of the CompactRIO reconfigurable embedded
system.
Figure 1. CompactRIO Reconfigurable Embedded System
1
2
3
1. cRIO-9024 intelligent real-time embedded controller
2. cRIO-9114 eight-slot reconfigurable embedded chassis
3. C Series I/O module
Controller Front Panel
The following figure shows the I/O ports and other features of the cRIO-9024 controller.
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Figure 2. cRIO-9024 Controller Front Panel
NI cRIO-9024
CompactRIO Real-Time Controller
DO NOT SEPARATE CONNECTORS WHEN ENERGIZED IN HAZARDOUS LOCATIONS
SAFE MODE
CONSOLE OUT
IP RESET
NO APP
USER1
1: POWER
2: FPGA
3: STATUS
4: USER1
INPUT
9-35 V
35 W MAX
OFF
10/100
ACT/LINK
ACT/LINK
10/100/1000
1
2
1 2 3 4 V1
C
V2
C
RESET ON
3
9
8
7
6
5
4
2
1
1. LEDs
2. Power connector
3. RS-232 Serial port
4. USB port
5. USB retention standoff
6. Reset button
7. DIP Switches
8. RJ-45 Ethernet port 1
9. RJ-45 Ethernet port 2
Note NI Condition Monitoring Systems do not use the DIP switches. Leave these
switches in the OFF position.
Mounting the Chassis
To obtain the maximum allowable ambient temperature of 70 °C, mount the chassis
horizontally on a flat, vertical, metallic surface such as a panel or wall. You can mount the
chassis directly to the surface or you can use the NI Panel Mounting Kit.
You can also mount the chassis in other orientations, on a nonmetallic surface, on a 35-mm
DIN rail, on a desktop, or in a rack, but mounting the chassis in these or other configurations
Maintaining NI CMS-9024 Hardware for an NI InsightCM System | © National Instruments | 3

can reduce the maximum allowable ambient temperature and can affect the typical accuracy of
modules in the chassis.
Note For more information about typical accuracy specifications for modules, visit
ni.com/info and enter the Info Code criotypical.
Refer to the following sections of this document for more information about mounting the
chassis in these configurations. Refer to the following table for additional resources you can
use when you consider an appropriate mounting configuration for your application.
Table 1. Additional Resources for Mounting Configurations
Consideration Resource
How can different mounting configurations
cause temperature derating?
Visit ni.com/info and enter the Info
Code criomounting.
How can different mounting configurations
affect the accuracy of C Series modules?
Visit ni.com/info and enter the Info
Code rdcriotemp.
What do I need to know about mounting the
chassis in environments with high shock and
vibration?
Visit ni.com/info and enter the Info
Code criomounting.
Precautions to Take before Mounting the Chassis
Before you mount the chassis, ensure that you have taken the following precautions:
• Record the serial number from the back of the chassis so that you can identify the
NI Condition Monitoring System in software. You cannot read the serial number after
you have mounted the chassis.
• Ensure that the chassis does not contain any I/O modules.
Measuring the Ambient Temperature of the Chassis
Measure the ambient temperature at each side of the chassis, 63.5 mm (2.5 in.) from the side
and 25.4 mm (1 in.) forward from the rear of the chassis.
Accommodating Air Circulation and Cabling Clearance
Your installation must meet the following requirements for space and cabling clearance:
• Allow 25.4 mm (1 in.) on the top and the bottom of the chassis for air circulation, as
shown in the following figure.
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Figure 3. cRIO-9114 Front View with Dimensions and Air Circulation Requirements
1 2 3 4 5 6 7 8
88.1 mm
(3.47 in.)
Cooling Outline
25.4 mm (1.00 in.)
Cooling Outline
25.4 mm (1.00 in.)
165.1 mm (6.50 in.)
36.4 mm
(1.43 in.)
51.7 mm
(2.04 in.)
19.0 mm
(0.75 in.)
4.1 mm
(0.16 in.)
• Allow 50.8 mm (2 in.) in front of modules for cabling clearance for common connectors,
such as the 10-terminal, detachable screw terminal connector, as shown in the following
figure.
Figure 4. cRIO-9114 Cabling Clearance Requirements
274.0 mm (10.79 in.)
Minimum
144.0 mm
(5.7 in.)
Cabling Clearance
50.8 mm (2.00 in.)
93.1 mm
(3.66 in.)
4.1 mm (0.16 in.)
Refer to the following table for additional resources about system dimensions and cabling
clearance considerations.
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Table 2. Additional Resources for System Dimensions and Cabling Clearance
Consideration Resource
Where can I find more information about dimensions
of the system, included detailed dimensional
drawings?
Visit ni.com/dimensions.
Where can I find more information about the
minimum cabling clearance for C Series modules with
other connector types?
Visit ni.com/info and enter the
Info Code rdcrioconn.
Mounting the Chassis Directly on a Flat Surface Using
the Mounting Holes
Complete the following steps to mount the chassis directly on a flat, rigid surface using the
mounting holes in the chassis. National Instruments recommends that you mount the chassis in
this manner for environments with high shock and vibration.
1. Use the dimensions provided in this document to prepare the surface for mounting the
chassis.
2. Align the chassis on the surface.
3. Fasten the chassis to the surface using two M4 or number 10 panhead screws appropriate
for the surface, as shown in the following figure. Screws must be longer than
19 mm (0.75 in.) to pass all the way through the chassis. National Instruments does not
provide these screws with the chassis.
Figure 5. Mounting the cRIO-9114 Directly on a Flat Surface
1 2 3 4 5 6 7 8
Caution Ensure that the chassis does not contain any I/O modules before you
remove it.
Mounting the Chassis the NI Panel Mounting Kit
Complete the following steps to use the NI panel mounting kit (part number 779558-01) to
mount the chassis on a flat surface.
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1. Fasten the panel mounting plate to the chassis using a number 2 Phillips screwdriver and
M4 × 22 screws. National Instruments provides these screws with the panel mounting kit.
You must use these screws because they are the correct depth and thread for the panel
mounting plate. Tighten the screws to a maximum torque of 1.3 N · m (11.5 lb · in.).
2. Fasten the panel mounting plate to the surface using the screwdriver and screws that are
appropriate for the surface. The maximum screw size is M5 or number 10.
Caution Ensure that the chassis does not contain any I/O modules before you
remove it.
Mounting the Chassis on a DIN Rail
Complete the following steps to use the NI 9915 DIN rail mounting kit (part number
779018-01) to mount the chassis on a standard 35-mm DIN rail.
1. Fasten the DIN rail clip to the chassis using a number 2 Phillips screwdriver and M4 × 22
screws, as shown in the following figure. National Instruments provides these screws
with the DIN rail mounting kit. Tighten the screws to a maximum torque of
1.3 N · m (11.5 lb · in.).
Figure 6. Installing the DIN Rail CLIP on the cRIO-9114
2. Insert one edge of the DIN rail into the deeper opening of the DIN rail clip, as shown in
the following figure.
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Figure 7. One Edge of the DIN Rail Inserted in a Clip
3
2
1
1. DIN rail clip
2. DIN rail
3. DIN rail spring
3. Press down firmly on the chassis to compress the spring until the clip locks in place on
the DIN rail.
Caution Ensure that the chassis does not contain any I/O modules before you
remove it.
Mounting the Chassis on a Desktop
You can use the NI 9901 desktop mounting kit to mount the chassis on a desktop. Install the
adapter bracket using two M3 × 20 screws. National Instruments provides the adapter bracket
and screws with the desktop mounting kit. Refer to the NI 9901 documentation for more
information about mounting the chassis on a desktop.
Installing C Series I/O Modules in the Chassis
Note Before you install a C Series I/O module in the chassis, ensure that no
I/O-side power is connected to the module. If the system is in a nonhazardous
location, the chassis power can be on when you install modules.
Complete the following steps to install a C Series I/O module in the chassis.
1. Align the module with a slot in the chassis, as shown in the following figure. The module
slots are labeled 1 to 8, left to right.
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Figure 8. Installing a C Series I/O Module in the Chassis
1
2
1. Insertion groove
2. Latch
2. Squeeze the latches and insert the module into the slot.
3. Press firmly on the connector side of the module until the latches lock the module into
place.
4. Repeat these steps to install additional modules.
I/O Module Arrangements
NI InsightCM Server supports only dynamic C Series I/O modules, such as the NI 9232,
installed on the CMS-9024. You must fill module slots in ascending order starting with slot 1.
You cannot skip any slots but you do not have to use every slot.
Note You must connect tachometers to the module in slot 1. Do not connect any
other sensors to the module in slot 1.
Removing I/O Modules from the Chassis
Note Before you remove a C Series I/O module from the chassis, ensure that no
I/O-side power is connected to the module. If the system is in a nonhazardous
location, the chassis power can be on when you install modules.
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To remove a C Series I/O module from the chassis, squeeze the latches on both sides of the
module and pull the module from the chassis.
Connecting to a Network
Use a standard Category 5 (CAT-5) or better shielded, twisted-pair Ethernet cable to connect
the RJ-45 Ethernet port on the cRIO-9024 to an Ethernet hub.
Caution To prevent data loss and to maintain the integrity of your Ethernet
installation, do not use a cable longer than 100 m.
The first time you power up the cRIO-9024, it attempts to initiate a DHCP network
connection. If the cRIO-9024 cannot initiate a DHCP connection, it connects to the network
with a link-local IP address with the form 169.254.x.x. After the chassis powers up, you
must configure the network settings in Systems Manager.
Grounding the Chassis
Complete the following steps to connect the chassis grounding terminal to the grounding
electrode system of your facility.
1. Attach a ring lug to a 2.0 mm2 (14 AWG) or larger wire.
2. Remove the grounding screw from the grounding terminal on the right side of the chassis.
3. Attach the ring lug to the grounding terminal.
4. Tighten the grounding screw to 0.5 N · m (4.4 lb · in.) of torque.
5. Attach the other end of the wire to the grounding electrode system of your facility using a
method appropriate for the application.
Note If you use shielded cabling to connect to a C Series I/O module with a plastic
connector, attach the cable shield to the chassis grounding terminal using
1.3 mm2 (16 AWG) or larger wire. Attach a ring lug to the wire and attach the wire
to the chassis grounding terminal. Solder the other end of the wire to the cable
shield. Use shorter wire for better EMC performance.
For more information about ground connections, visit ni.com/info and enter the Info Code
emcground.
Wiring Power to the Controller
The cRIO-9024 requires an external power supply that meets device specifications. The
cRIO-9024 filters and regulates the supplied power and provides power for all I/O modules
installed in the chassis. The cRIO-9024 has one layer of reverse-voltage protection.
The following figure shows the terminal screws, which secure the wires in the screw terminals,
and the connector screws, which secure the power connector on the front panel.
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