National Instruments cFP-22 Series User manual

FIELDPOINT OPERATING INSTRUCTIONS AND SPECIFICATIONS
cFP-2200/2210/2220/2220A
Intelligent Real-Time Controllers for Compact FieldPoint
Figure 1. cFP-22xx, Front and Bottom Views
1 RS-232 Serial Port
2 RJ-45 Ethernet Port 1
3 Removable Compact Flash (cFP-2220 and
cFP-2220A Only)
4 Status LED
5 Power LED
6 User-Configurable LEDs
7 DIP Switches
8 USB Port (cFP-2220 Only)
9 RJ-45 Ethernet Port 2 (cFP-2220 and
cFP-2220A Only)
10 Reset Button
11 Power Connector
12 Digital Input/Output Terminals (cFP-2220 and
cFP-2220A Only)
13 RS-485 Serial Port (cFP-2220 and cFP-2220A Only)
14 RS-232 Serial Port (cFP-2220 and cFP-2220A Only)
15 RS-232 Serial Port (cFP-2210, cFP-2220, and
cFP-2220A Only)
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4
6
7
8
9
10
12
13
14
15
11
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2
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BottomBottom
Front
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This document describes how to mount the cFP-2200/2210/2220/2220A
controllers, how to connect the controllers to networks, and how to use
the features of the controllers. This document also contains specifications
for the controllers. In this document, the cFP-2200/2210/2220/2220A
controllers are referred to inclusively as the cFP-22xx.
Safety Guidelines
Operate the cFP-22xx only as described in these operating instructions.
Safety Guidelines for Hazardous Locations
The cFP-22xx is suitable for use in Class I, Division 2, Groups A, B, C, D,
T4 hazardous locations; Class 1, Zone 2, AEx nL IIC T4 and Ex nL IIC T4
hazardous locations; and nonhazardous locations only. Follow these
guidelines if you are installing the cFP-22xx in a potentially explosive
environment. Not following these guidelines may result in serious injury or
death.
Caution Do not disconnect the power supply wires and connectors from the controller
unless power has been switched off.
Caution Substitution of components may impair suitability for Class I, Division 2.
Caution For Zone 2 applications, install the Compact FieldPoint system in an enclosure
rated to at least IP 54 as defined by IEC 60529 and EN 60529.
Caution For Zone 2 applications, install a protection device across the external power
supply and the COM terminal. The device must prevent the external power supply voltage
from exceeding 42 V if there is a transient overvoltage condition.
Special Conditions for Hazardous Locations Use
in Europe
The cFP-2200, cFP-2210, and cFP-2220A have been evaluated as Ex nL
IIC T4 equipment under DEMKO Certificate No. 08 ATEX 0724339X.
Each controller is marked II 3G and is suitable for use in Zone 2
hazardous locations. If you are using the cFP-2200, cFP-2210, or
cFP-2220A in Gas Group IIC hazardous locations,youmustensure that the
ambient temperature is within the range –40 ≤Ta ≤70 °C, and you must use
the controller in an NI backplane that has been evaluated as Ex nL IIC T4
equipment. Because of the USB interface, the cFP-2220 is not marked with
the II 3G label and is not suitable for use in Zone 2 hazardous locations.
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Special Conditions for Marine Applications
Some products are Lloyd’s Register (LR) Type Approved for marine
applications. To verify Lloyd’s Register certification, visit ni.com/
certification and search for the LR certificate, or look for the Lloyd’s
Register mark on the product.
What You Need to Install the cFP-22xx
❑cFP-22xx intelligent real-time controller
❑cFP-BP-4 or cFP-BP-8 Compact FieldPoint backplane
❑Compact FieldPoint I/O modules
❑Compact FieldPoint connector blocks and/or cables
❑Ethernet cable
❑Mounting hardware (DIN rail, panel-mount, or rack-mount accessory)
❑Two M4 or number 10 panhead screws (for panel mounting only)
❑Number 2 Phillips screwdriver
❑14 AWG (1.6 mm) wire with ring lug to fit #8 screw
❑11–30 VDC Power supply
❑PC running Windows
❑FieldPoint software 6.0.1 or later
❑LabVIEW Real-Time Module 8.5.1 or later
Mounting the Compact FieldPoint Backplane
You can mount the cFP-BP-xbackplane on a 35 mm DIN rail, on a panel,
or in a standard 19 in. rack. NI recommends DIN rail mounting for the
cFP-BP-4 only. Use panel mounting or rack mounting for the cFP-BP-8.
Use the panel mounting method for high shock and vibration applications.
Before using anymounting method,record the serial number from the back
of the backplane. You will be unable to read the serial number after you
have mounted the backplane.
Each set of mounting instructions in this document includes an instruction
to connect the protective earth (PE) ground terminal on the cFP-BP-x
backplane to the system safety ground. The backplane PE ground terminal
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has the following symbol stamped beside it: . Connect the backplane PE
ground terminal to safety groundusing 14 AWG (1.6 mm) wire with a ring
lug. Use the 5/16 in. panhead screw shipped with the backplane to secure
the ring lug to the backplane PE ground terminal.
To ensure maximum cooling efficiency, mount the Compact FieldPoint so
that the I/O module vents are at the top and bottom, as shown in the
following figure:
Figure 2. cFP-22xx Installed on cFP-BP-4 Mounted Upright
Caution Your installation must meet the following requirements for space and cabling
clearance:
• Allow at least 51 mm (2 in.) all around the backplane for air circulation.
• Allow 38 mm (1.5 in.) below and 51 mm (2 in.) above the controller.
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Figure 3. cFP-22xx Installed on cFP-BP-x, Bottom View with Dimensions
Figure 4. cFP-22xx Installed on cFP-BP-4, Front View with Dimensions
Cabling
Clearance
4 slots= 246 mm (9.68in.)
8slots= 441 mm (17.4 in.)
Coolin
g
Outline 51 mm (2 in.) Coolin
g
Outline 51 mm (2 in.)
Min. 182 mm (7.18in.)
106 mm (4.18in.)
Cabling Clearance Cooling Outline 51 mm (2 in.) All Around
4 slots= 246 mm (9.68in.)
8slots= 441 mm (17.4 in.)
127 mm
(5.00 in.)
Min. 165 mm
(6.50 in.)
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Figure 5. cFP-BP-8, Back View with Dimensions
Figure 6. cFP-BP-4, Back View with Dimensions
Caution Make sure that no I/O modules are in the backplane before mounting it.
104.78 mm
(4.1 in.)
63.50 mm
(2.5 in.)
22.23 mm
(0.9 in.)
33.15 mm
(1.3 in.)
129.54 mm
(5.1 in.)
311.40 mm
(12.3 in.)
387.60 mm
(15.3 in.)
407.80 mm
(16.1 in.)
127.00 mm
(5.0 in.)
440.94 mm
(17.4 in.)
104.74 mm
(4.1 in.)
63.46 mm
(2.5 in.)
127.00 mm
(5.0 in.)
22.19 mm
(0.9 in.)
34.04 mm
(1.3 in.)
84.84 mm
(3.3 in.)
161.04 mm
(6.3 in.)
211.84 mm
(8.3 in.)
245.87 mm
(9.6 in.)
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Mounting the Backplane on a DIN Rail
The DIN rail mounting kit is NI part number 778614-01. You need one kit
to mount the cFP-BP-4 on a standard 35 mm DIN rail. Complete the
following steps to mount the backplane on a DIN rail.
1. Fasten the DIN rail clip to the cFP-BP-4 using a number 2 Phillips
screwdriver and the 8-32 ×5/16 in. countersink screws shipped with
the mounting kit.
Figure 7. Installing the DIN Rail Clip on the cFP-BP-4
Caution Do not use screws longer than 5/16 in. to fasten the DIN rail clip to the backplane.
2. Insert one edge of the DIN rail into the deeper opening of the DIN rail
clip, as shown in Figure 8.
Figure 8. One Edge of DIN Rail Inserted in Clip
3. Press down firmly on the backplane to compress the spring until the
clip locks in place on the DIN rail.
1 DIN Rail Clip 2 DIN Rail Spring 3DINRail
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4. Connect the PE ground terminal on the backplane to safety ground.
Caution Disconnect power and make sure that no I/O modules are in the backplane before
removing it from the DIN rail.
Mounting the Backplane on a Panel
The horizontal panel-mount kit has mounting holes on the sides of the
backplane and is NI part number 778616-01. The vertical panel-mount kit
has mounting holes on the top and bottom of the backplane and is NI part
number 778688-01. Complete the following steps to mount the system on
a flat surface.
1. Fasten the panel-mount plates to the back of the cFP-BP-xusing a
number 2 Phillips screwdriver and the 8-32 ×5/16 in. countersink
screws shipped with the kit. You must use these screws because they
are the correct depth and thread for the plates and backplane.
Figure 9. Installing the Horizontal Panel-Mount Kit on the cFP-BP-4
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Figure 10. cFP-BP-4 with Horizontal Panel Mount Kit Installed,
Front View with Dimensions
Figure 11. cFP-BP-8 with Horizontal Panel-Mount Kit Installed,
Front View with Dimensions
Figure 12. Installing the Vertical Panel-Mount Kit on the cFP-BP-4
260 mm (10.25 in.)
102 mm
(4 in.)
102 mm
(4 in.)
457 mm (18 in.)
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Figure 13. cFP-BP-4 with Vertical Panel-Mount Kit Installed,
Front View with Dimensions
Figure 14. cFP-BP-8 with Vertical Panel-Mount Kit Installed,
Front View with Dimensions
2. Bolt or screw the plates to a panel.
3. Connect the PE ground terminal on the cFP-BP-x to safety ground.
Caution Disconnect power and make sure that no I/O modules are in the backplane before
removing it from the panel.
178 mm (7 in.)
152 mm (6 in.)
246 mm (9.7 in.)
178 mm (7.0 in.)
34.0 mm (1.34 in.)
7.6 mm (0.30 in.)
17.8 mm (0.70 in.)
457 mm (18 in.)
374 mm (14.7 in.)
178 mm (7 in.)
152 mm (6 in.)
33.1 mm (1.31 in.)
7.6 mm
(0.30 in.)
17.8 mm
(0.70 in.)
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Mounting the Backplane in a Standard 19 in. Rack
The rack-mount kit for Compact FieldPoint is NI part number 778615-01.
The following figure shows the dimensions of the rack-mount kit.
Figure 15. Dimensions of Rack-Mount Kit
Complete the following steps to mount the system in a rack.
1. Fasten the rack-mount bracket to the back of the cFP-BP-xusing the
captive screws on the bracket.
2×
21.34 mm
(0.840 in.)
4×Radius
2.29 mm
(0.090 in.)
444.5 mm
(17.500 in.)
2.29 mm
(0.090 in.)
8×Diameter
374.65 mm
(14.750 in.)
278.89 mm
(10.980 in.)
177.8mm
(7.000 in.)
25.4 mm
(1.000 in.)
66.29 mm
(2.610 in.)
37.69 mm
(1.484 in.)
37.72 mm
(1.485 in.)
152.15 mm
(5.990 in.) 76.2 mm
(3.000 in.) 152.4 mm
(6.000 in.) 33.15 mm (1.305 in.)
132.56 mm
(5.219 in.)
82.52 mm
(3.249 in.)
38.1 mm
(1.500 in.)
2×
34.93mm
(1.375 in.)
2×Radius
25.4 mm
(1.000 in.)
50.8mm
(2.00 in.)
+0.003in.
–0.001 in.
25.02 mm (0.985 in.)
2×
6.91 mm
(0.272 in.) 63.07 mm
(2.483 in.)
0.250 in.
+0.07 mm
–0.02 mm
6.35 mm
()
+0.003in.
–0.000 in.
0.312 in.
+0.07 mm
0 mm
7.92 mm
()
179.32 mm
(7.060 in.)
Diameter
Diameter
10.59 mm
(0.417 in.)
7.06 mm
(0.278in.)
Full Radius
4×
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Figure 16. Installing the Rack-Mount Bracket on the cFP-BP-4
Figure 17. Installing the Rack-Mount Bracket on the cFP-BP-8
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2. Bolt the rack-mount bracket to a standard 19 in. rack.
3. Connect the PE ground terminal on the cFP-BP-xto safety ground.
Caution Disconnect power and make sure that no I/O modules are in the backplane before
removing it from the rack.
You can install an 8 in. DIN rail in the rack-mount kit to mount a power
supply such as the PS-5. The captive #10-32 nuts on the rack-mount kit
make it easy to attach a DIN rail. Use two #10-32 screws of 3/8 in. length
as shown in Figure 18. If you want to install flat washers under the screw
heads, use a slightly longer screw, up to 1/2 in. length. If you need more
DIN rail space, you can install an 18 in. rail in a second rack-mount kit
using four #10-32 screws.
Figure 18. Installing an 8 in. DIN Rail in the Rack-Mount Kit
1 cFP-BP-4 Backplane
2 Captive #10-32 Nuts 3 8 in. DIN Rail 4 #10-32 Screws, 3/8–1/2 in.
1
2
3
4
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Installing the cFP-22xx on the Backplane
1. Make sure that no power is connected to the controller.
2. Make sure that the controller is right side up with the NI logo at the top,
and align the captive screws on the controller with the holes on the
backplane.
3. Seat the card edge at the back of the controller in the card-edge
connector on the backplane.
4. Press the controller firmly to seat it on the backplane.
Figure 19. Installing the Controller on the Backplane
5. Using a number 2 Phillips screwdriver with a shank of at least 64 mm
(2.5 in.) length, tighten the captive screws to 1.1 N · m (10 lb · in.) of
torque.
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Installing I/O Modules on the Backplane
1. Align the captive screws on the I/O module with the holes on the
backplane.
2. Press firmly to seat the I/O module on the backplane.
3. Using a number 2 Phillips screwdriver with a shank of at least 64 mm
(2.5 in.) length, tighten the captive screws to 1.1 N · m (10 lb · in.) of
torque.
4. Repeat this procedure to install additional I/O modules on the
backplane.
Figure 20. Installing an I/O Module on the Backplane
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Installing Connector Blocks on the Backplane
In orderto connect I/O modules to input signals or loads, you need to install
a cFP-CB-x connector block or other connectibility accessory for each I/O
module on the backplane. Use the connector socket to the right of each I/O
module socket.
Caution Do not insert or remove connector blocks or other connectivity accessories while
power is applied to them.
1. Wire signals or loads as described in the I/O module and connector
block operating instructions.
Caution Hazardous voltage wiring should be performed by qualified personnel and in
accordance with local electrical standards.
2. Align the captive screws on the connector block with the holes on the
backplane.
3. Press firmly to seat the connector block on the backplane.
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Figure 21. Installing a Connector Block on the Backplane
4. Using a number 2 Phillips screwdriver with a shank of at least 64 mm
(2.5 in.) length, tighten the captive screws to 1.1 N · m (10 lb · in.) of
torque.
5. Repeat this procedure to install additional connector blocks on the
backplane.
Connecting the cFP-22xx to a Network
Connect the cFP-22xx to an Ethernet network using RJ-45 Ethernet port 1
on the controller front panel. Use a standard Category 5 (CAT-5) or better
Ethernet cable to connect the controller to an Ethernet hub, or use an
Ethernet crossover cable to connect the controller directly to a computer.
Caution To prevent data loss and to maintain the integrity of your Ethernet installation,
do not use a cable longer than 100 m. If you are using 100 Mbps Ethernet, National
Instruments recommends using a CAT-5 or better shielded twisted-pair Ethernet cable.
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If you need to build your own cable, refer to the Cabling section for more
information about Ethernet cable wiring connections.
The host computer communicates with the controller over a standard
Ethernet connection. If the host computer is on a network, you must
configure the controller on the same subnet as the host computer. If neither
the host computer nor the controller is connected to a network, you can
connect the two directly using a crossover cable.
If you want to use the controller on a subnet other than the one the host
computer is on, first connect the controller on the same subnet as the host
computer. Use DHCP to assign an IP address or reassign a static IP address
for the subnet where you want to use the controller and physically move it
to the other subnet. The first time you configure the controller, you may
also have to install software on it. Refer to the Measurement & Automation
Explorer Help for more information about installing software on and
configuring the controller in Measurement & Automation Explorer
(MAX). Contact your network administrator if you need assistance
configuring the host computer and controller on the same subnet.
Using Ethernet Port 2 to Connect the cFP-2220/2220A
to Other FieldPoint Systems on the Network
You can use Ethernet port 2 to connect the cFP-2220/2220A to another
system on a private network. You must first configure the second system
with a static IP address in MAX. For information about using Ethernet port
2, go to ni.com/info and enter the infocode dualenet.
Wiring Power to the cFP-22xx
The cFP-22xx requires an external power supply that meets the
specifications in the Power Requirements section. The cFP-22xx filters and
regulates the supplied power and provides power for all of the I/O modules.
You must connect a power supply to at least one pair of Vand C terminals.
Optionally, you can connect a power supply to the other pair of V and C
terminals. The controller draws power from the power supply with the
higher voltage. The controller has one layer of reverse-voltage protection.
Caution In order to comply with standards and laws governing electromagnetic emissions
and compatibility, you must install the ferrite shipped with the controller. If you decide to
connect an optional second power supply, you must install a second, similar ferrite. You
can order the ferrite from ni.com. The ferrite is NI part number 711849-01.
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Complete the following steps to connect power supplies to the controller.
1. Install the ferrite 2–3 in. from the ends of the power wires. Wrap the
wires around one side of the ferrite so that they pass through the ferrite
twice, as shown in Figure 22.
Figure 22. Wrapping the Power Wires around the Ferrite
Figure 23. Closed Ferrite
2. Installatiewraporotherdeviceonthepowerwiresto securethe ferrite
in place near the controller power connector, as shown in Figure 24.
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Figure 24. Ferrite Installed with Tie Wrap
3. Connect the positive lead of the power supply to the V1 terminal of the
COMBICON connector shipped with the cFP-22xx.
4. Connect the negative lead of the power supply toone of the C terminals
of the COMBICON connector.
5. Optionally, connect the positive lead of another power supply to the
V2 terminal and the negative lead to one of the C terminals of the
COMBICON connector.
6. Install the COMBICON connector on the front panel of the cFP-22xx.
Note The controller draws power from either V1 or V2 depending on which terminal has
a higher voltage. It does not draw power from both terminals. The controller switches
between V1 and V2 without affecting operation. If the output voltages of the two power
supplies are within 0.1–0.6 V of each other, the cFP-22xx can use either supply.
Note The controller indicates which terminal it is using on the channel called Power
Source in software. A value of 0 indicates V2, and a value of 1 indicates V1. This behavior
is different from that of older Compact FieldPoint controllers. If your application uses
input from the Power Source channel, you must change your application to reflect the
change in channel behavior. You can either make the change in software or connect the
primary power supply to V2 and a backup power supply to V1.
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