Napa 2562 User manual

CTI 2562 Quick Start Guide Rev 07-20-2021
1
2562 QUICK START GUIDE
CTI P/Ns: 2562 Quick Start Guide: 062-00348-010
Summary:The 2562 is designed to translate a digital word from the programmable logic controller (PLC)
into an equivalent analog voltage and/or current output signal. Configuration of the module, taken from
the full-length Installation and Operation Guide’s Chapter 2, is as follows. Refer to the 2562 Installation
and Operation Guide for more detailed information on this module. The IOG may be downloaded from
our website at www.controltechnology.com.
2.3. Configuring the Module for Operation
The 2562 must be configured for voltage output range, unipolar or bipolar mode, offset mode, and
zero/last value mode before wiring the output connectors and inserting the module into the I/O base. As
shipped, all output channels are configured for the 5V output range, unipolar outputs, disabled offset
mode, and last value output at power up.
Configuring the 2562 for operation consists of the following steps (notations in parenthesis are actual
printed board titles):
1. Selecting 0-5V (5V) or 0-10V (10V) output voltage range for each channel.
2. Selecting unipolar (UNI) or bipolar (BI) mode for each output channel.
3. Setting DIP switches for each channel to match the hardware configuration.
4. Selecting offset scaling enabled (EN) or disabled (DIS) for the entire module.
5. Selecting either zero (ZERO) or last value (LAST VALUE) at power up for the module.
Figure 1 Configuring the Module
(Jumpers and DIP Switches shown in default shipping position.)

CTI 2562 Quick Start Guide Rev 07-20-2021
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Fuse F1
Clause
English
French
9.7.1
WARNING –EXPLOSION HAZARD. DO NOT
REMOVE OR REPLACE WHILE CIRCUIT IS LIVE
UNLESS THE AREA IS FREE OF IGNITIBLE
CONCENTRATIONS.
AVERTISSEMENT –RISQUE D’EXPLOSION. NE
PAS RETIRER NI REMPLACER PENDANT QUE LE
CIRCUIT EST SOUS TENSION À MOINS QUE
L’EMPLACEMENT NE SOIT EXEMPT DE
CONCENTRATIONS INFLAMMABLES.
9.8.1
WARNING –EXPLOSION HAZARD. DO NOT
REMOVE OR REPLACE FUSE WHEN
ENERGIZED.
AVERTISSEMENT –RISQUE D’EXPLOSION. NE
JP40 Offset Enable/Disable
Jumper
JP 25 Zero/Last Value Jumper

CTI 2562 Quick Start Guide Rev 07-20-2021
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Figure 2 F1 and JP25 and JP40 Locations
The letter “H” designates the printed circuit
board Revision:
Board Revisions are done to improve
product manufacturability and sometimes
improve product functionality. Always
check your board Rev and the manual for
any differences.

CTI 2562 Quick Start Guide Rev 07-20-2021
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Figure 3 Rev J Identifier Location
The letter “J” designates the printed circuit
board Revision: Board
Revisions are done to improve product
manufacturability and sometimes improve
product functionality. Always check your
board Rev and the manual for any
differences.

CTI 2562 Quick Start Guide Rev 07-20-2021
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Figure 4 Channel Voltage and Range Selection
Channel 5V/10V
Selection Jumper
Channel UNIPOLAR/BIPOLAR
Selection Jumper
Range Selection DIP Switches

CTI 2562 Quick Start Guide Rev 07-20-2021
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Channel
Number
Voltage Range
Jumper
Jumper Position
5V or 10V
Unipolar/Bipolar
Jumper
Jumper Position
Uni or Bi
1
JP28
5V
JP24
UNI
2
JP6
5V
JP5
UNI
3
JP2
5V
JP1
UNI
4
JP12
5V
JP11
UNI
5
JP8
5V
JP7
UNI
6
JP4
5V
JP3
UNI
7
JP10
5V
JP9
UNI
8
JP14
5V
JP13
UNI
All
Channels
Offset Mode
Jumper
Offset Mode
Jumper Position
Outputs at Power
Up Jumper
Outputs at Power Up
Jumper Position
1-8
JP40
DISABLED
JP25
LAST VALUE
Figure 5 Jumper Configuration as Shipped
2.3.1. Selecting Either 5 VDC or 10 VDC Range for Each Channel
The 2562 is capable of supporting Unipolar or Bipolar applications with an output range of 0 to +5 VDC,
0 to +10 VDC, -5 to +5 VDC or -10 to +10 VDC. For each channel a hardware jumper selects the range
for that output circuit. Select 5 VDC range for all current applications. As shipped, the 5V range is
selected.
2.3.2. Selecting Unipolar or Bipolar Output
Each output channel on the 2562 supports Unipolar or Bipolar output operation. Hardware jumpers select
operation of the output. Select Bipolar for applications that drive the outputs from -5 to +5 VDC, -10 to
+10 VDC, or -20 to +20 mA. As shipped, Unipolar range is selected.

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2.3.3. Setting DIP Switches to Match the Hardware Selections
Once the hardware jumpers are selected this information needs to be reported to the microcomputer. The
information is reported via DIP switches SW1 and SW2. Each output channel uses 2 switches with a
BCD code to indicate the state of the hardware jumpers. As shipped, Unipolar 5VDC is selected.
2 (MSB) 1 (LSB) Range
OFF OFF Unipolar 5VDC
OFF ON Unipolar 10VDC
ON OFF Bipolar 5VDC
ON ON Bipolar 10VDC
2.3.4. Selecting Automatic Offset Mode for the Entire Module
Some applications require an Offset mode of 4-20 mA or 1-5 VDC. The SIMATIC® TI PLC can adjust
an output loop calculation to provide an offset output. If the application does not use the PID control
block then the processing must be done in relay ladder logic. The 2562 can perform this offset calculation
and output an offset signal independent of the PLC. Selecting this function with JP40 causes all eight
outputs to be scaled. Move the jumper to the ENABLED position to select this function. As shipped the
module offset is DISABLED.
2.3.5. Selecting Either Zero or Last Value Output at Power Up
Upon power up of the base power, the 2562 allows the user to choose between either a zero output value
or last output value when transitioning to the next update. A hardware JP25 jumper setting sets the entire
module for the mode chosen. Section 2.9. Power Cycling explains the details of each selection. As
shipped the module power up mode is LAST VALUE.
Note: this jumper only has effect when power is lost from the base.
2.3.6. Jumper Settings for Future Reference
See Appendix B. Jumper Settings Log Sheet to record any changes to the module’s factory jumper
settings.

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2.4. Inserting the Module into the I/O Base
When the module is fully seated in the slot, captive screws at the top and bottom will hold the module in
place. To remove the module from the I/O base, loosen these captive screws, and then remove the module
from the I/O base. Do not damage the edge connector at the back of the module when inserting or
removing the module.
2.5. Wiring the Output Connector
Output signals are provided through a connector assembly located on the front of the module. The
connector assembly consists of a header attached to the printed circuit card and a mating removable screw
terminal plug. Field Wiring is connected through the removable screw terminal plug.
Figure 6 Output Screw Terminal Plug Wiring
2.5.1. Connecting Voltage Output Wiring
First, loosen the wire locking screws on the output screw terminal plug. For voltage output circuits,
connect the signal wire to the VO screw terminal, and the return wire to the Return (channel ground)
screw terminal. Insert the wires in the appropriate holes next to the screws. When the wires are inserted,
tighten the screws. Repeat this procedure for the remaining voltage output channels.

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2.5.2. Connecting Current Output Wiring
For current output circuits, connect the signal wire to the IO screw terminal, and the return wire to the
Return (channel ground) screw terminal. Insert the wires in the appropriate holes next to the screws.
When the wires are inserted, tighten the screws. Repeat this procedure for the remaining current output
channels.
2.5.3. Connecting the Shield Wiring
See the diagram below that describes cable grounding and chassis ground.
Figure 7 Connecting the Shield Wiring
Note:
A static drain is recommended on the 2562 to prevent a static charge buildup from occurring. A 10K to
1M resistor from any analog common to earth ground (chassis ground is front panel output connector
pins D4 or D8) is sufficient for protection.

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2.6. Inserting the Screw Terminal Plug
When all the output signal wires are connected to the screw terminal plug, carefully insert the plug into its
header. Both the plug and header are keyed to prevent reverse wiring. When the screw terminal is fully
inserted onto the header, use the captive screws to secure the plug to the front panel.
Figure 8 Attaching the Screw Terminal Plug
WARNING:
Always remove power from the I/O base before inserting a module to minimize the risk of
injury or damage to equipment. Never insert a module into a powered I/O base.
2.7. Connecting the 24 VDC User Power Supply
The power supply is connected to the top 2 positions of the top connector on the front of the module as
shown in Figure 2.7 below. Be sure to check that the 24V fuse is present and intact. See Chapter 3
Troubleshooting recommendations for replacement fuses.
Figure 9 Power Supply Connection

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2.8. Checking Module Operation
First turn on the base supply power. If diagnostics detects no problems, the front panel status indicator
will light. If the indicator does not light (or goes out during operation), the user 24VDC is not present or
the module has detected a different failure. For information on viewing failed module status, refer to your
SIMATIC® TISOFT Programming Manual. To diagnose and correct a module failure, refer to the next
section on troubleshooting.
NOTE:
If 24 VDC power fails or is removed and then later restored, the module will automatically resume
normal operation. No external reset is required after power is restored.
You must also check to check that the module is configured in the memory of the PLC. This is
important because the module will appear to be functioning regardless of whether it is communicating
with the PLC. To view the PLC memory configuration chart listing all slots on the base and the inputs
or outputs associated with each slot, refer to your SIMATIC® TISOFT Programming Manual. An
example chart is shown in the following figure.
In this example, the 2562 Module is inserted in slot 1 in I/O base 0. Data for channel 1 appears in word
location WY1, data for channel 2 appears in word location WY2, etc. For your particular module, look in
the chart for the number corresponding to the slot occupied by the module. If word memory locations
appear on this line, then the module is registered in the PLC memory and the module is ready for
operation.
Figure 10 TISoft I/O Configuration Chart
If the line is blank or erroneous, re-check the module to ensure that it is firmly seated in the slots.
Generate the PLC memory configuration chart again. If the line is still incorrect, contact your local
distributor or CTI at 1-800-537-8398 for further assistance.
NOTE:
In the event a CTI analog module detects no user 24VDC or an onboard module failure, the module
will assert the module fail line and report the module failure in the I/O Status Word, which is
reported to the PLC CPU. CTI strongly recommends the user application monitor the I/O Module
Status Words which are Status Words 11-26 and apply to CTI 2500 Series® Controllers 2500-C100,
2500-C200, 2500-C300 and the 2500-C400. The I/O Module Status Word can be used to report a
module failure for an I/O Module in any of the CTI 2500 Series® I/O slots. Please refer to CTI 2500
Series® 2500-Cxxx Processor Installation and Operation Guide for more information. If a module
failure is reported by the status word, the module should be replaced with a working unit and the
failed module sent in for repair.

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2.9 Product Board Rev “F” Power Cycling
The 2562 Board Rev “F” reacts the following ways upon various power cycling scenarios:
Base Power
(5V)
User Power
(24V)
2562 in Last Value Mode
Unipolar Mode*
Bipolar Mode*
On
Transition off
Output to zero.
Output to zero.
On
Transition on
Output from zero to PLC
value.
Output from zero to full
scale (+), then PLC value.
Transition off
On
Maintains last value.
Maintains last value.
Transition on
On
Maintains last value.
Maintains last value.
Figure 11 PCB REV F Last Value Mode Module Reactions
Base Power
(5V)
User Power
(24V)
2562 in Zero Mode
Unipolar Mode*
Bipolar Mode*
On
Transition off
Output to zero.
Output to zero.
On
Transition on
Output from zero to PLC
value.
Output from zero to full
scale (+), then to zero,
then to PLC value.
Transition off
On
Maintains last value.
Maintains last value.
Transition on
On
Output to zero for several
seconds, then to PLC
value.
Output to zero, then to
PLC value.
Off
Transition on
Output stays at zero.
Output from zero to full
scale (+).
Figure 12 PCB REV F Zero Mode Module Reaction

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2.10. Product Board Rev “H” Power Cycling
The 2562 reacts the following ways upon various power cycling scenarios:
Base Power
(5V)
User Power
(24V)
2562 in Last Value Mode
Unipolar Mode*
Bipolar Mode*
On
Transition off
Output to zero.
Output to zero.
On
Transition on
Output from zero to PLC
value.
Output from zero to full
scale (+), then PLC value.
Transition off
On
Maintains last value.
Maintains last value.
Transition on
On
Maintains last value.
Maintains last value.
Off
Transition on
Output goes to full scale
Output to full scale.
Figure 13 PCB Rev H Last Value Mode Module Reactions
Base Power
(5V)
User Power
(24V)
2562 in Zero Mode
Unipolar Mode*
Bipolar Mode*
On
Transition off
Output to zero.
Output to zero.
On
Transition on
Output from zero to PLC
value.
Output from zero to full
scale (+), then to zero,
then to PLC value.
Transition off
On
Maintains last value.
Maintains last value.
Transition on
On
Output to zero for several
seconds, then to PLC
value.
Output to zero, then to
PLC value.
Off
Transition on
Output goes to full scale
Output goes to full scale
Figure 14 PCB REV H Zero Mode Module Reactions
*see Section 2.3.5. Selecting Either Zero or Last Value Output at Power Up for further explanation.

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2.11. Product Board Rev “J” Power Cycling
Base Power
(5V)
User Power
(24V)
2562 in Last Value Mode
Unipolar Mode*
Bipolar Mode*
On
Transition off
Output to zero.
Output to zero.
On
Transition on
Output from zero to PLC
value.
Output from zero to full
scale (+), then PLC value.
Transition off
On
Maintains last value.
Maintains last value.
Transition on
On
Maintains last value.
Maintains last value.
Off
Transition on
Output stays at zero
Output to full scale.
Figure 15 Rev J Last Value Mode Module Reactions
Base Power
(5V)
User Power
(24V)
2562 in Zero Mode
Unipolar Mode*
Bipolar Mode*
On
Transition off
Output to zero.
Output to zero.
On
Transition on
Output from zero to PLC
value.
Output from zero to full
scale (+), then to the PLC
value.
Transition off
On
Output goes to zero
Output goes to (+) full
scale
Transition on
On
Output to zero for several
seconds, then to PLC
value.
Output goes from (+) full
scale to PLC value
Off
Transition on
Output stays at zero
Output goes to full scale
Figure 16 PCB REV J Zero Mode Module Reactions
Note: the zero/last value setting only has effect when power is lost from the base. It does not control
what happens when the PLC is put in PROGRAM mode. The PLC always continues to update I/O
modules when in PROGRAM mode.

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CHAPTER 3. TROUBLESHOOTING
Figure 3.1 Troubleshooting Matrix
When it is inconvenient to visually check the status indicator, use the TISOFT "Display Failed I/O" or
"Show PLC Diagnostics" support functions. Note that if the module power supply (user supply) fails, the
module will still be logged into the PLC even though it is not operating.
In the event the user serviceable fuse blows, its replacement should be a 1 A, 250V Fast Blow 5x20mm
fuse (Littelfuse 217-001 or equivalent).
If after consulting the chart above, you are unable to diagnose or solve the problem, contact your local
distributor or CTI at 1-800-537-8398 for further assistance.
Clause
English
French
9.7.1
WARNING –EXPLOSION HAZARD. DO NOT
REMOVE OR REPLACE WHILE CIRCUIT IS LIVE
UNLESS THE AREA IS FREE OF IGNITIBLE
CONCENTRATIONS.
AVERTISSEMENT –RISQUE D’EXPLOSION. NE
PAS RETIRER NI REMPLACER PENDANT QUE LE
CIRCUIT EST SOUS TENSION À MOINS QUE
L’EMPLACEMENT NE SOIT EXEMPT DE
CONCENTRATIONS INFLAMMABLES.
9.8.1
WARNING –EXPLOSION HAZARD. DO NOT
REMOVE OR REPLACE FUSE WHEN
ENERGIZED.
AVERTISSEMENT –RISQUE D’EXPLOSION. NE

CTI 2562 Quick Start Guide Rev 07-20-2021
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SPECIFICATIONS
Output Channels: 8 analog output channels
Response Time: 4 mSec total module (includes settling time)
Output Range: Unipolar: 0 to +5.12 VDC
0 to +10.24 VDC
0 to +20 mA
Bipolar: -5.12 to +5.12 VDC
-10.24 to +10.24 VDC
-20 to +20 mA
Resolution 12 bits: 0-5 VDC range = 1.25 mV/step
0-10 VDC range = 2.5 mV/step
0-20 mA range = 5 A/step
-5 to +5 VDC range = 2.5mV/step
-10 to +10 VDC range = 5.0 mV/step
-20 to +20 mA range = 10 A/step
Isolation: 1500 VDC channel-to-PLC
Capacitance Drive: 0.01 microfarads
Load Resistance: Voltage: 1KΩ minimum, no maximum
Current: 0Ω to 1KΩ max. @ 24VDC or greater
Voltage Accuracy: 0.125% of full scale from 0to 60C
over total load range
Current Accuracy: 0.225% of full scale from 0to 60C
over total load range
User Supply: 20 to 30 VDC @ 0.50 Amps
(maximum ripple of 0.4 V)
UL Class 2 power supply
Backplane Power Consumption: 1.7 Watts
Module Size: Single-wide
Operating Temperature: 0to 60C (32to 140F)
Storage Temperature: -40to 85C (-40to 185F)
Humidity, Relative: 5% to 95% non-condensing
Agency Approvals: UL, UL-C
Specifications subject to change without notice.

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APPENDIX A. COMPATIBILITY WITH SIEMENS® 505-6208-A/B
Overview
The CTI 2562 Analog Output Module was designed to be a drop-in replacement for the Siemens® models
505-6208-A and 505-6208-B. From set up of the module to wiring and PLC reporting, the user will find
many similarities between the CTI 2500Series® and Siemens® models.
Using the CTI 2562 in a 505-6208-A and/or 505-6208-B application
The CTI 2562 should fulfill all the following requirements for the 505-6208-A and 505-6208-B
replacement(s), as outlined below:
Module setup
Since the CTI 2562 allows for both Unipolar and Bipolar setup, the module does have a slightly different
module setup. See Chapter 2.3 Configuring the Module for Operation to determine the details in module
setup.
Wiring
The wiring of the output connector is the same between the modules. See Chapter 2.5. Wiring the Output
Connector for a detailed explanation of how this is accomplished.
If the module is used to supply voltage, the requirements of the input voltage to the module (20-30VDC)
remains the same in order to supply the resistive load of the field device (>1000). However, the
maximum load resistance for current output drops to 600at 20VDC and then climbs linearly to 1000
at 24-30VDC.
Also noteworthy is the isolation achieved module to module with the same power supply by using the
CTI 2562 versus the Siemens® modules. With the 2562, each module is dielectrically isolated from a
common 24V power supply.
PLC Reporting
The word format is the same between the modules.
Power Cycling
When the user power is supplied and the base power is transitioning on, the 2562 has the option to either
transition to hold the last output value until the next PLC update, as the CTI 2500 Series® modules do, or
to go to zero until the next PLC update. See section 2.3.5 and Section 2.9, 2.10 and 2.11. Selecting Either
Zero or Last Value Output at Power Up for further details.
APPENDIX B: JUMPER SETTINGS LOG SHEET

CTI 2562 Quick Start Guide Rev 07-20-2021
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Channel
Number
Voltage Range
Jumper
Jumper Position
5V or 10V
Unipolar/Bipolar
Jumper
Jumper Position
Uni or Bi
1
JP28
JP24
2
JP6
JP5
3
JP2
JP1
4
JP12
JP11
5
JP8
JP7
6
JP4
JP3
7
JP10
JP9
8
JP14
JP13
All
Channels
Offset Mode
Jumper
Offset Mode
Jumper Position
Outputs at Power
Up Jumper
Outputs at Power
Up Jumper Position
1-8
JP40
JP25
Record the configuration jumper settings on this log for future reference. Make additional copies if
necessary.
This manual is published by Control Technology Inc., 5734 Middlebrook Pike, Knoxville, TN
37921. This manual contains references to brand and product names that are tradenames,
trademarks, and/or registered trademarks of Control Technology Inc. Siemens® and Simatic® are
registered trademarks of Siemens AG. Other references to brand and product names are tradenames,
trademarks, and/or registered trademarks of their respective holders.