IC600BF948
es S i x
Programmable
Controllers
Input/Output Communications Control Module (I/O CCM)
GEK-90824D
July 1989
IC600BF948
General Description
The Input/Output Communications Control Module
(I/O CCM) provides a serial data link between the
CPU of a Series S i x programmable controller and
many other devices. Some devices which can be
connected are:
- CCM2, CCM3, or I/O CCM in a Series Six PLC.
- Data Communications Unit (DCU) in a Series
O n e , or Series One Plus or Series O n e Junior
PLC.
- Data Communications Module (DCM) in a Series
T h r e e PLC.
VuMaster
and Factorymastersoftware running
on the Workmaster
computer.
- Intelligent devices such as a host computer.
- Process Control Systems.
The I/O CCM contains two independently configurable serial ports. Both ports support RS-232 and
RS-422 serial interfaces, with Port 1 also supporting
active/passive 20 mA current loop. Both ports support asynchronous serial communications with data
rates of up to 19.2 Kbps. The user may select any of
the following options using DIP switches.
Data rate: 110 to 19.2 Kbps. Maximum data rate
is limited to 4800 Kbps for current loop operation
on Port 1.
Protocol type: For CCM mode -- master, slave, or
For Remote Terminal Unit (RTU) mode -peer.
RTU slave.
Parity: even odd, none
Turn-around delay: 0 or 500 ms, Port 2 only.
The features and benefits of the I/O CCM are given in
Table 1.
Table 1. Features and Benefits
FEATURES
BENEFITS
Contains two programmable communications interfaces.
Permits a data link between the Series Six PLC and a
host computer, programmable terminals, and other
intelligent devices.
Multiple modules per Series Six PLC.
Permits communication ports as required.
Redundant
Permits duplication of communication hardware and
separate data paths by using two I/O CCM modules for
each Series Six CPU.
communications.
Interfaces to process control systems.
Allows the Series Six PLC to be used with process
control systems.
Ability within the user logic program to initiate a data
transfer or request to a host computer or another
intelligent device.
Allows the Series Six PLC to act as a master or peer in
its relationship with other PLC’s, host computers, or
smart terminals.
On-board diagnostics and board fault indicator lights.
Simplifies troubleshooting and indicates correct data
transfer.
2
Input/Output Communications Control Module (I/O CCM)
GEK-90824D
The I/O CCM can be used in communications systems using:
Multidrop modem based links
Multidrop RS-422 links
Radio links (port 2 only)
Six Light-Emitting Diodes (LEDs) show port activity
and module status. If the on-board power-up diagnostics detect a failure, the BOARD OK LED will remain
OFF and the lower five LEDs will provide an error
code to specify the error. (See Table 5 for the specific
power-up error codes).
The CPU COMM LED blinks to indicate communications between the I/O CCM module and the Series Six
CPU.
NOTE
As a master device port 1 or port 2 can be used
in multidrop configuration; As a slave device
only port 2 can be used in multidrop
configurations.
The module provides isolation of the serial port
receivers and transmitters and also provides 1500
volts of isolation protection from port to port and
from the ports to the rest of the Series Six PLC
system.
The remaining four LEDs show port activity of the
transmitters and receivers on both ports. They will
BLINK when a port is communicating and will be
OFF when an error occurs on a particular port.
The I/O CCM may be inserted in a high-capacity I/O
rack or a Series Six CPU rack I/O slot.
Table 2, RS-232C/RS-422 Cable Specifications
Length, Maximum - 50 feet (15 meters) for RS-232C;
4000 feet (1.2Km) for RS-422;
1,000 feet (305 meters) for current loop.
Overall Shield Recommended
24 AWG Minimum
Mating connector to Port 1 or Port 2 is a D-Subminiature Type. Cannon DB25P (Solder Pot) with
DB11096B-3 Hood or Equivalent. (Standard RS-232C male connector.)
The following cables provide acceptable operation at data rates up to 19.2 Kbps and distances up to 4000 feet.
Belden
- 9184
Belden
- 9302
NEC
- 222PlSLCBT
At shorter distances, almost any twisted pair or shielded twisted pair cable will work. It should be noted that
RS-422 requires that the transmitter and receiver ground be within a few millivolts of each other or damage to
the transmitter and receiver may result.
It is also noted that the twisted pairs should be matched so that both transmit signals make up one twisted pair
and both receive signals make up the other twisted pair. If this is ignored, then cross-talk can result from the
mis-matching which may affect the performance of the communication system.
Input/Output Communications Control Module (I/O CCM)
4
GEK-90824D
Table 3. LED Status Indicators
DESCRIPTION
LED
(IA) BOARD OK
ON:
FLASHING:
OFF:
(1B) CPU COMM
FLASHING
ON:
Board has passed self-diagnostics and is operating properly.
Invalid slave ID when either port is configured as a slave.
Board has failed self-diagnostics (see Table 5).
Board is communicating with the Series Six CPU properly. The
rate of blink indicates the frequency of CPU communication
windows.
No communication between the Series Six CPU and the board.
(Check DPREQ in ladder diagram and backplane DIP switches for
the I/O slot if not flashing).
(1C) REC 1
ON:
FLASHING:
OFF:
Port 1 serial data communications normal.
Serial data being received on Port 1.
Port 1 serial data communications error occurred due to parity
errors, bad blocks, or serial link timeout.
(lD) TRANS 1
ON:
Port 1 serial data communications normal.
Serial data being transmitted on Port 1.
Port 1 serial data communications error occurred due to parity
errors, bad blocks, or serial link timeout.
FLASHING:
OFF:
ON:
(1E) REC 2
FLASHING:
OFF:
(1F) TRANS 2
ON:
FLASHING:
OFF:
Port 2 serial data communications normal.
Serial data being received on Port 2.
Port 2 serial data communications error occurred due to parity
errors, bad blocks, or serial link timeout.
Port 2 serial data communications normal.
Serial data being transmitted on Port 2.
Port 2 serial data communications error occurred due to parity
errors, bad blocks, or serial link timeout.
Table 4. Serial Data Format
I
I
SERIAL
BIT 0
BIT 1
BIT 2
BIT 3
* Parity can be disabled on either port.
BIT 4
DATA FORMAT
BIT 5
BIT 6
BIT 7
BIT 8
BIT 9
BIT 10
Input/Output Communications Control Module (I/O CCM)
6
GEK-90824D
Positioning the RS-422/RS-232 Hybrid Dip
Package
The RS-422/RS-232 hybrid DIP package affects the
operation of port 2 only. Verify the position of the
configuration hybrid DIP package located between
ports Jl and J2, It is marked “232” on one end and
“422” on the other end and is mounted on a zero
insertion force socket.
Use a small screwdriver to turn the screw which
releases the configuration hybrid DIP package from
tie socket. Position the package with the desired
interface type (RS-232 or RS-422) closest to port Jl.
See Figure 2 for proper orientation.
a42442
Setting the Module Address
Before installing the module, set the Dual-In-Line
Package (DIP) switches adjacent to the card slot on
the rack backplane to establish which group of eight
consecutive input points in the CPU I/O tables will be
used by the module being installed. Figure 3 illustrates a typical I/O DIP switch set for address 673-680
and Table 6 shows switch settings for all possible
module addresses.
Refer to a later section “Running at the DPU Executive Window' , to set the I/O CCM module to run at
the DPU address.
a4244 1
422
RS-232-C
RS-422
SELECTED
SELECTED
Figure 2. RS-232/RS-422 Hybrid DIP Package
(for Port 2)
Figure 3. Typical I/O Backplane DIP Switch
8
Input/Output Communications Control Module (I/O CCM)
GEK-90824D
Configuring the Communications Ports
Set the DIP switch banks A, B, and C (user items 2, 3, and 4 on Figure 1) on the module to the required
configurations (see Tables 7, 8, and 9).
Table 7. Configuration Switches for Port 1 (Bank A)
SWITCH
FUNCTION
1
2
3
Data Rate Selection
open
open
open
110 bps
closed
open
open
300 bps
open
closed
closed
open
600 bps
closed
open
open
open
closed
1200 bps
2400 bps
closed
open
closed
4800 bps**
open
closed
closed
closed*
closed”
closed*
9600 bps
19.2 Kbps*
4
5
6
Protocol
open
open
open
CCM Master RS-232/RS-422
closed
open
open
CCM Master Current Loop**
open
closed
open
CCM Slave RS-232/‘RS-422
closed
open*
closed
open
CCM Slave Current Loop**
open*
closed*
C C M P e e r RS-232/RS-422*
closed
open
closed
CCM Peer Current Loop**
open
closed
closed
R T U S l a v e RS-232fRS-422
closed
closed
closed
RTU Slave Current Loop**
7
8
open
open
No parity
closed
open
No parity
open*
closed’
Odd parity*
closed
closed
Even parity
Parity
* Indicates the factory-set default position.
** Maximum data rate for current loop operation is 4800 bps.
Selection
Selection
Input/Output Communications Control Module (I/O CCM)
9
GEK-90824D
Table 8. Configuration Switches for Port 2 (Bank B)
SWITCH
FUNCTION
1
2
Data Rate Selection
open
open
300 bps
closed
open
open
closed
9600 bps
closed*
closed*
19.2 Kbps*
3
4
5
Protocol
open
open
open
CCM Master RS-232
closed
open
open
CCM Master RS-422
open
closed
open
CCM Slave RS-232
closed
closed
open
CCM Slave RS-422
open*
1200 bps
Selection
open*
closed*
CCM
closed
open
closed
CCM Peer RS-422
open
closed
closed
RTU Slave RS-232
closed
closed
closed
RTU Slave RS-422
Peer
RS-232
6
Turn-Around Delay for CCM and RTU
open*
0 ms*
closed
500 ms
7
Parity
open
No Parity
closed*
Odd Parity*
8
Module
open*
Execute I/O CCM operational software*
closed
Execute factory test software
Selection
Operation
Reset Switch
open*
closed
* Factory-set default position.
I/O CCM module is enabled*
I/O CCM module is reset
10
Input/Output Communications Control Module (I/O CCM)
GEK-90824D
Table 9. Configuration Switches for Port 1 (Bank C)
SWITCH
FUNCTION
1
RS-232
Operation
Disconnects Pins 15, 16 for Port 1 RS-232
Connects Pins 15 and 16 for Port RS-232 operation (use external jumper if desired
open
* closed
across pins 15-16).
* Factory-set default position,
Inserting the I/O CCM in its SIot
Use the extraction/insertion tool to remove or install
the module in the Series Six CPU rack, I/O slot, or
Series Sk Plus rack.
Guide the faceplate over the circuit board so that
proper contact is made. Then secure the faceplate to
the rack using the thumbscrews at the top and the
bottom of the faceplate.
Power may now be applied to the module and other
external devices may be connected to either of the
ports. After power up diagnostics, the indicator lights
should all turn ON.
Programming the I/O CCM
There are two methods of generating window communications between the I/O CCM and the CPU.
DPREQ Windows
DPU Executive Windows
NOTE
The DPU Executive Window method of communication may be used with the following versions (or later) Series Six Logic Control FuncIC6OOCB525
for Advanced,
tion cards :
IC6OOCB526 for Expanded, and IC600CB515
Expanded II.
Earlier Logic Control Function cards (CB502 for
Advanced, CB512 for Expanded) require that a
DPREQ be programmed to communicate with
the I/O CCM, and the CPU must be set to RUN
mode.
programs initiate serial data transfers to another
device by loading a command into the I/O CCM command registers.
Program the DPREQ or WINDOW instruction to
establish windows between the I/O CCM and the
CPU. The WINDOW instruction is valid for CPU
microcode Version 130 or thereafter.
Program the registers containing the communications command and parameters for the required
transfer of data if the I/O CCM is to initiate communications.
Establishing I/O CCM to CPU Communications
Windows
The CPU provides a window to the I/O CCM using
the DPREQ instruction (or WINDOW instruction) as
shown below. When properly entered, the CPU
COMM LED will start blinking to indicate that windows are occurring.
Example ladder logic rung for programming the
DPREQ instruction.
o x x x x Rnnnn
OYYYY
-1 p-- EDP=Ql -------------------(
)
HHHB
In this program, the I/O CCM will receive a CPU
communications window if output Oxxxx is on. The
contents of register Rnnnn must correspond to the
first I/O point address of the I/O CCM plus 1000
decimal. If the I/O CCM address is for inputs 1-8,
then HHHH equals 03E9H (decimal 1001).
Programming the DPREQ
When the I/O CCM services the CPU communications window without fault, output Oyyyy will remain
off. If a fault occurs during the CPU communication
window, Oyyyy will turn on.
The ladder logic program grants communication windows to the I/O CCM through the programmed
DPREQ or WINDOW instruction. The ladder logic
The I/O CCM does not process serial transfers until
the first window is received after the module has
powered up. The module needs the first window to
11
Input/Output Communications Control Module (I/O CCM)
GEK-90824D
a42720
determine the CPU ID number and the CPU register
and user logic size.
The CPU COMM LED blink rate will show the frequency of DPREQ windows. The LED blinking
means that the module detects that the window
opened and closed successfully. (The module may or
may not transfer data during that window).
The frequency of DPREQ windows to the I/O CCM
module affects the performance (time to complete a
message) of the serial links. Therefore, the user
should guarantee that the module receives windows
on a regular basis. For the fastest response times on
the serial link, the module can be given a window
once per scan or even multiple windows per scan.
The I/O CCM has a 5-second timeout on waiting for a
window to transfer data to or from the Series Six
CPU. If the timeout occurs, the I/O CCM will abort
the serial link (sends EOT or an error response).
Running at the DPU Executive Window
With the enhanced I/O CCM (Version 203 Hex, or
thereafter), it is possible to get windows with the CPU
without having a DPREQ in the ladder logic. This
feature allows windows to continue while the CPU is
stopped.
NOTE
You must have CPU microcode version V107
Advanced, VI18 Expanded, V130 Expanded II
(or later versions) for windows to continue while
the CPU is stopped.
The following stops are required to set-up the I/O
CCM to run at the DPU address.
- Power-down the unit.
Set the backplane DIP switch for Inputs
1009-1016 to be addressed (7E hexadecimal).
Refer to Figure 4 for switch configuration
(Switch 1 CLOSED, all other switches OPEN).
Connect the I/O terminator plug. Refer to Tables
10 and 11, for the I/O Terminator Plug wiring.
- Power-up the unit.
Figure 4. Backplane Switch Setting for Running
at DPU Window
I/O Terminator Plug (DPU)
A special I/O terminator plug may be required when
operating the I/O CCM module at the DPU Executive
Window. The I/O Terminator Plug requirement is
dependent upon: whether the I/O CCM is placed in a
CPU rack or an I/O rack, and whether the I/O Controller card installed in the CPU rack is type I014 or
IOI5.
Installing the I/O CCM in a CPU Rack: When the
I/O CCM is installed in a CPU rack (e.g., Series Six
Plus or Series 60 PLC) along with the 1014 card, the
I/O terminator plug (wired as Table 10) must be used.
Table 10. I/O Terminator Wiring (CPU Rack)
1 PIN
37
31
31
34
36
1 SIGNAL
FIN+
1
JUMPER
FIN+
Pins: 30,
30, 35, 3377
FIN+5v
DPE-
Pins: 31, 34, 3 6
DPE+
GND
I
Position the 37-pin, male connector plug on the I/O
port of the I/O Controller (1014) card in the Series Six
CPU -- Slot 1.
InstalIing the I/O CCM in an I/O Rack: When the
I/O CCM is installed in an I/O rack along with the
IOI4 card in the CPU rack, the I/O cable must be
modified at the connector going to the CPU rack.
12
Input/Output Communications Control Module (I/O CCM)
GEK-90824D
Verify that the CPU connector end of the I/O cable is
wired as shown in Table 11.
For example, if the I/O CCM is addressed (using the
backplane DIP switches) at inputs 9-16, then the communications command register in the Series Six CPU
is register 9.
Also, a jumper setting for the 1014 card is required -Locate Jumper ABC in A-B position.
The format of these commands and the command
parameters is the same as for the CCM2 and CCM3.
The main difference is that for the I/O CCM, the
command register reference must always correspond
to the module address.
Table 11. Connector Modification (I/O Rack)
L
PIN
SIGNAL
+5v
DPE-
Pins: 34, 36
;:
DPE+
Pins: 35, 37
;;
JUMPER
Therefore, the reference for the DPREQ register must
not be the same as the command register reference.
GND
When the user sets up one of these commands for
execution, the I/O CCM will read the communications
command number and the command parameters. It
will then zero the communications command register
to notify the user that the command was read by the
I/O CCM. The I/O CCM status byte indicates when
the command is in progress and when the command
has completed.
Installing the I/O CCM with I/O Controller
(IO15): When the I/O CCM is installed in either a
CPU rack or I/O rack along with the I/O Controller
(IOI5) card, the I/O terminator plug is NOT required.
Position the 1015 card jumper (Jumper ABCK) in
A-K position.
The module is addressed for I/O points l-8 (01001
dec or 03E9 hex). The CPU communications window
is opened once each scan. The example below shows
the logic necessary to initiate a serial request using the
BLOCK MOVE function in the Series Six CPU.
Programming the Communications
Command and Parameter Registers
Each I/O CCM has an associated communications
command register. This register is monitored by the
I/O CCM for communication commands which the
user program wants to initiate. The command register
corresponds to the first input point of the address of
the module.
Command
Register
Cormand
Refer to GEK-25364, Series Six PLC Data Communications Manual for definitions of the command and
parameter registers, and for programming examples.
Parameters
ROOOl
-1 E-xxxx
nnnn
VW
nnnn
(Rnfl)
Open
-[
CONST
A
01001
MOVE
3+--t
BLOCK MOVE
nnnn
nnnn
(Rn+2)
(Rn+3)
RO200
B
nnnn
(Rn+4)
Communication
nnnn
(RnS5)
1
0000
Window
RO200
I + [DPREQI
01001
I/O CCM Status Byte
DPREQ Windows: The eight input points in the
Series Six CPU which correspond to the address of
03E9
the I/O CCM Module are used to provide the CPU
with the status of the module.
DPU Executive Windows: When the I/O CCM is
running at the DPU executive window the status
Input/Output Communications Control Module (I/O CCM)
13
GEK-90824D
address is IO993 - 11000. In this way, the I/O CCM
status byte will not be in conflict with the CCM2/3
status byte.
DPREQ and DPU: The I/O CCM status byte has the
same format as the CCM2 and CCM.3 status bytes.
See GEK-25364 for the status byte format.
The I/O CCM status byte is updated in the same way
as the CCM2 and CCM3 status bytes. The module
guarantees that the pulsed status bits will be pulsed a
minimum of three windows.
Port Characteristics and Wiring Diagrams
Table 12. Pinouts of the Port Connectors
COMMUNICATIONS PORT (Jl)
COMMUNICATIONS PORT (J2)
1
NC
NC
2
3
4
Data Out RS-232
Data In RS-232
NC
NC
NC
Ground
Data Out (+) Current Loop
Ground
Data Out (+) RS-422
Data In (+) RS-422
Current Source (+) Rxd
Current Source (+) Txd
NC
RS-232 JMP 1
RS-232 JMP 2
Terminate Rxd RS-422
Data In (+) Current Loop
Data In (-) Current Loop
NC
Data Out (-) Current Loop
Data Out (-) RS-422
Data In (-) RS-422
Current Source (-) Rxd
Current Source (-) Txd
Data Out RS-232
Data In RS-232
RTS (RS-232)
CTS (RS-232)
NC
Ground
NC
PIN
5
6
7
8
9
lO#
11
12
13
14
15+
16+
17
18
19
20
21
22#
23
24
25
Ground
Data Out (+) RS-422
Data In (+) RS-422
NC
NC
Output Relay - Normally Closed
Output Relay - Normally Open
Output Relay - Common
Terminate Rxd RS-422
NC
NC
NC
NC
Data Out (-) RS-422
Data In (-) RS-422
NC
NC
+ Optional connection for Port 1 only, switch in DIP bank C can be set to make this connection,
# RS-422 transmit signals for communications port J2 only are tristated for multi drop links when
the transmitter is inactive.
The following diagrams include the basic configurations. For more information on RS-232 and RS-422 connections and for connections to the CCM2 or CCM3 refer to GEK-25364 Series Six PLC Data Communications
Manual.
14
Input/Output Communications Control Module (I/O CCM)
GEK-90824D
Cable Configuration
Cable wiring for the I/O CCM will vary depending
upon the desired configuration. A few of the more
common applications are shown in the following
figures.
General guidelines for cable construction are as
follows:
At short distances (under 1000 feet) almost any
twisted shielded pair will work. The specified
cables will provide reliable operation at data rates
up to 19.2 Kbps and distances up to 4000 feet.
Good wiring practices must be observed. Twisted
pairs must be matched (i.e., one pair is transmit, the
other pair is receive.)
When routing communication cables outdoors transient suppression devices should be used to reduce
the possibility of damage due to lightning or static
discharge. Best results have been obtained with
General Semiconductor Industries Transzorb SA
series wired from each signal line to earth ground at
both ends of the cable.
a40523
RS-232 Cables
J/O
CCM
2J
p
PORT
I
3
2
3
/-
RXD'
.TXD
CoMOPRUTER
0
25-PIN MALE
25-PIN FEMALE
++ PINS 15 AND 16 MUST BE CONNECTED ON PORTl.THIS MAY BE DONEON
THE CONNECTOR,ON THE CABLE,OR VIA THE DIP SWITCH C SETTING.
Figure 5. RS-232 Point-to-Point Wiring (Port 1)
a40524
PIN
TXD
RXD
OR
PORT
2
JNT;;LLJJ&FmNT
3
0
GND
25-PIN FEMALE
7
GND
25-PIN MALE
Figure 6. RS-232 Point-to-Point Wiring (Port 2)
I
Input/Output Communications Control Module (I/O CCM)
18
GEK-90824D
I/O CCM Notes for Users Familiar with
CCM2/3
1. An external device can perform program uploads
and downloads using the enhanced I/O CCM
module firmware.
With the X/O CCM module firmware (Version
203 Hex, or later) uploads and downloads may be
performed using either the Advanced, the
Expanded or the Expanded II, CCU5. Refer to
Table 14, Ordering Information.
2. The user is not restricted from executing CCM
protocol functions to write to memory areas
which might stop the Series Six CPU (i.e., subroutine vector addresses and User Logic). This
could result in error conditions in the I/O CCM.
The I/O CCM receives windows from the CPU
only if the CPU is running when the I/O CCM
does not use the DPU executive window.
3. The software version number as read from Diagnostic Status Word 12 for the I/O CCM will start
with 512 (200H) and increment by one (1) for
each revision thereafter. This relates to the
CCM2 and CCM3 as follows:
Board
CCM2
CCM3
I/O CCM
Diagnostic Status Word 12
Software Version # Range
1 - 255 (1 - OFFH)
256 - 511 (1OOH - IFFH)
512 - 767 (200H - 2FFH)
4. When a serial protocol error occurs when using
the CCM protocol on the I/O CCM, both the Txd
and Rxd LEDs for the associated port will go out.
When the next successful message is sent or
received, the LEDs will turn on again. The Rxd
and Txd LEDs will reflect the reception and
transmission of characters.
5. The I/O CCM cannot be configured from
registers.
6 . The I/O CCM does not perform tape or OIU
operations
7. The I/O CCM does not use a battery.
8 . The port 2 relay and RTS are turned on before all
serial transmissions on Port 2. The port 2 relay
can be heard opening and closing when communications are occurring on port 2; this is normal.
9 . The RTU protocol can be selected to use the 500
msec turn-around delay on the J2 port.
1 0 . The I/O CCM module will check for commands
(in the communications command register)
between communications with serial devices and
continually when idle.
1 1 , The maximum data rate for current loop operation is 4800 bps.
NOTE
If commands are not going to be initiated from
the I/O CCM, a value of zero should be placed
in the command register. The five successive
command parameter registers can then be used
as desired.
19
Input/Output Communications Control Module (I/O CCM)
GEK-90824D
Table 13, Module
Specifications
Space Requirements:
One I/O slot in either a Series Six CPU rack, Series Six
Plus CPU rack, or a High-Capacity I/O rack
Power Requirements:
+5 Vdc requirement is 1.5A or 20 units of load
+12 Vdc requirement is 300 mA or 12 units of load
(supplied by rack power)
Storage Temperature:
0 to 70 C
Operating
0 to 60 C
Temperature:
Humidity:
5% - 95% (non-condensing)
Altitude:
Up to 6,600 feet (2,000 meters) above sea level
(operating)
(Port to Port and either Port to Series Six common),
Isolation:
Transient: 1500 Vac, 50/60 Hz for 1 minute maximum,
non repetitive.
Noise & Transient:
Continuous: 240 Vdc or RMS ac, 50/60 Hz.
Immunity:
Meets foIlowing
specifications
Showering arcs per NEMA ICS 2,230.40
Surges per ANSI C37.90.9
5 W R.F. transmitter 27-450 MHz
Table 14. Ordering Information
I
DESCRIPTION
Circuit Board & Faceplate (I/O CCM)
Advanced CCU5
Expanded CCU5
Expanded II CCU5
Faceplate
1 CATALOG NUMBER 1
IC600BF948
IC6OOCB525
IC600CB5526
IC600CB515
IC600FP948
For further information, contact your local GE Fanuc Automation - NA sales representative.
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