Moore Industries CPT HLPRG User manual

CPT
May 2016
225-708-00 D
PC-Programmable Signal Isolater/Converter
All product names are registered trademarks of their respective companies.
CPT
HLPRG
PC-Programmable Signal
Isolater/Converter

Table of Contents
Introduction............................................................................................................................................. 4
About this Manual ............................................................................................................4
The CPT...........................................................................................................................4
Model and Serial Numbers...............................................................................................4
Options.............................................................................................................................4
Specifications................................................................................................. 5
Dimensions ......................................................................................................................6
Configuring the CPT....................................................................................... 7
Installing the Configuration Software ...............................................................................8
Connecting the CPT to the PC........................................................................................8
PC Configuration Software Summary .......................................................... 9
Configuration ............................................................................................... 10
Output Level if Failure ....................................................................................................10
Broken Wire Test Override .............................................................................................10
Alarms............................................................................................................................11
Trimming/Damping....................................................................................... 12
Sensor Trim....................................................................................................................12
Output Trim.....................................................................................................................14
Loop Test........................................................................................................................14
Output Damping.............................................................................................................15
Output if Measurement OFF ..........................................................................................15

CustomTable ................................................................................................ 16
Installation..................................................................................................... 17
Mounting the CPT..........................................................................................................17
Making the Electrical Connections.................................................................................17
Recommended Ground Wiring Practices.......................................................................17
CE Conformity................................................................................................................17
Operation....................................................................................................... 17
Maintenance...................................................................................................................17

CPT
4 The Interface Solution Experts
PC-Programmable Signal
Isolater/Converter
The CPT
The CPT is a PC-Programmable, user-configurable,
transmitter. The instrument includes an analog output
and an optional alarm (relay) output. The alarm can
be configured as a trip or fault alarm. The CPT has
a READY LED to indicate the health of the unit, an
INPUT LED to indicate the status of the input and a
dual color LED to indicate alarm status.
Model and Serial Numbers
Moore Industries uses a system of model and serial
numbers to keep track of all of the information on
every unit it sells and services. If a problem occurs
with your CPT, check for a tag affixed to the unit
listing these numbers. Supply the Customer Support
representative with this information when calling.
Inputs
The current input range of your unit is from 0 – 50mA.
The voltage input range is from 0.0 – 10V.
Outputs
The CPT has a factory configurable current or voltage
output. The curent output range is 0-20mA. The
voltage output is 0-10V. An Analog Output (-AO) is
standard. The current output is a factory configurable
sink or source. Please notify Moore Industries
of your required configuration. The output may
also be configured to narrower spans from the PC
Configuration Program.
TX Power
A transmitter excitation power supply is standard on
the CPT (HLPRG). You may access this at the TX and
COM terminals. This is a fixed power supply at 23Vdc,
±3% and 24mA max.
Options
Relay Output (-C)
An optional Relay Output (-C) is available. This is
a one relay output with 5A@250Vac or 5A@24Vdc,
50/60Hz non-inductive contact rating. The relay
contact arrangement is SPDT. All relay contacts (NO,
NC and COM) are available for use. No jumpers are
required.
RF Option (-RF)
An RF option is also available. This version provides
30V/m RFI/EMI immunity compared to our standard
model which offers 10V/m RFI/EMI immunity.
Introduction
This is the users’manual for the Moore Industries
CPT PC-Programmable Transmitter (HLPRG:Volt and
Milliamp input limits). It contains all of the information
needed to configure, install, operate, and maintain this
instrument.
About this Manual
Wherever you see a “Note”, “Caution”, or “WARNING
” pay particular attention.
WARNING - Hazardous procedure or condition that
could injure the operator.
Caution - Hazardous procedure or condition that could
damage or destroy the unit.
Note - Information that is helpful for a procedure,
condition, or operation of the unit.
Figure 1. The CPT (HLPRG)
INPUT
READY
ALARM
COM
COMPUTER
PROGRAMMABLE
TRANSMITTER

The Interface Solution Experts 5
CPT
PC-Programmable Signal
Isolater/Converter
Specifications and information subject to change without notice.
Specifications
Input Accuracy: Current,
±0.01% of max. span
(±2 microamps);Voltage,
±0.01% of max. span
(±1mV)
Output Accuracy: Current,
±0.01% of max span (±2
microamps);Voltage,
±0.01% of max. span
(±1mV)
Overall Accuracy: The
overall accuracy of the unit
is the combined input and
output (if any) accuracies.
It includes the combined
effects of linearity,
hysteresis, repeatability,
and adjustment resolution.
It does not include
ambient temperature
effect Mimimum Span
at Specified Accuracy:
Current, 4mA;Voltage, 1V
Stability: See Table 1
ResponseTime: 256msec
maximum (128msec typical)
for the output to change
from 10 to 90% of its scale
for an input step change of
0 to 100%
Ripple: 50mVp-p
maximum on voltage output;
10mVp-p measured across
a 250 ohm load resistor for
current output (Frequencies
up to 120Hz)
Output Limiting:
Input over range, -0.2V/0mA
and 10.5V/21.4mA; Input
failure, -0.5V/0mA and
11V/24mA
Output Current
Limiting: 25mA max.
Load Effect: 0.01% of
span from 0 to maximum
load resistance
Maximum Load
Resistance: 1kohm
LineVoltage Effect:
±0.002% of span per 1%
change in line voltage
(ac or dc)
Isolation: Standard
unit, 1000Vrms between
case, input and output.
1500Vrms between power
and input and between
power and output;Unit
with -RF option, 500Vrms
between case, input,
output and power
Power Consumption:
2.5W typical, 3W max.
Power Supply Effect:
±0.002% of span per 1%
of line change
Input Impedance:
20ohms for current inputs;
1.1Mohm for voltage
inputs
Input Over-Range
Protection: ±100mA for
current inputs; ±30Vdc for
voltage inputs
WITH ALARMTRIP
OUTPUT:
AlarmTrip
Repeatability: Current,
±0.01% of max. span
(±2microamps);Voltage,
±0.01% of max. span
(±1 mV)
ResponseTime:
300msec (Defined as time
from step change on input
to alarm state change
when alarm is set to trip
midpoint)
Alarm Deadband:
Programmable from
0-100% of input range
AlarmTrip Delay:
0-120 seconds
LEDType: INPUT LED:
Dual color LED indicates
input failure
READY LED: Green LED
indicates unit is operating
properly
ALARM 1 LED: Dual color
LED indicates alarm status
Operating & Storage
Range: -40°C to +85°C
(-40°F to +185°F)
Relay Range: -25°C to
+70°C (-13°F to +158°F)
Relative Humidity:
0-95%, non-condensing
AmbientTemperature
Effect: ±0.015% of
maximum span/°C
RFI/EMI Immunity
(Standard Unit):
10V/m@20-1000MHz,
1kHz when tested
according to
IEC1000-4-3-1995 with
0.5% of span or less error
RFI Immunity (with -RF
Option):
30V/m@20-1000MHz, 1kHz
AM when tested according
to IEC1000-4-3-1995 with
0.5% of span or less error
Noise Rejection:
Common mode:
100dB@50/60Hz;
Normal Mode: Current
Input, 100dB typical at
50mAp-p@50/60Hz;
Voltage Input, 100dB typical
at 1Vp-p@50/60Hz
535 g (17.2 oz)
Performance Indicators
Ambient
Conditions
Weight
Performance
with Alarm
Trip (-C
Option)
Performance
(continued)
Table 1. Long-Term Stability
Current Inputs
Voltage Inputs
Input-to-Analog
Output (Years) Input-to-Relay
Output (Years)
Stability
(% of maximum
span) 1
0.081
0.093
3
0.14
0.16
5
0.18
0.21
1
0.047
0.066
3
0.081
0.114
5
0.105
0.147

CPT
6 The Interface Solution Experts
PC-Programmable Signal
Isolater/Converter
Figure 2. CPT (HLPRG) Dimensions
INPUT
READY
ALARM
100mm
(3.94 in)
124mm
53mm
(2.09 in)
48mm
(1.89 in)
C
L
136mm
(5.36 in) 131mm
(5.16 in)
WHEN INSTALLED
WHEN INSTALLED
35mm
(1.38 in) (4.89 in)
COM
COMPUTER
PROGRAMMABLE
TRANSMITTER
Table 2. Terminal Designations
InputType
Current Input (HLPRG)
Voltage Input (HLPRG)
TopTerminals (Left to Right)
T1 T2 T3 T4 T5 T6
KEY:
AC/DC = Power Input
ACC/DCC = Power Input
CM = Relay Common
COM = Analog Common
GND = Ground
NOTES:
1. Terminal blocks can accomodate 14-22 AWG solid wiring.
2. NO/CM/NC labeling is present only when the unit is equipped
with the Alarm Trip (-C) option.
Power/Options
Standard Unit
With Alarm Trip (-C) Option
BottomTerminals (Left to Right)
B1 B2 B3 B4 B5 B6
I = Current Input
V = Voltage Input
OUT = Current Output
NO = Normally Open
NC = Normally Closed
SPDT = Single-Pole/Double-Throw
TX = Power for 2-wire transmitter
Tx +I COM Not
Used +OUT –OUT
+OUT –OUT
Not
Used Not Used COM +V
Not
Used ACC/DCC GND
Not
Used
Not
Used AC/DC
ACC/DCC GND
AC/DC
CM NC
NO

The Interface Solution Experts 7
CPT
PC-Programmable Signal
Isolater/Converter
Figure 3. Use the PC Configuration Software to program the CPT (HLPRG)
Configuring the CPT
One of the benefits of this transmitter is that there are
no internal or external controls to adjust or settings
to change. All operating parameters are set using a
PC and Moore Industries’ Intelligent PC Configuration
software.
The software settings are downloaded to the transmit-
ter in the form of a Configuration File and stored in the
instruments’ memory. You can save a backup copy of
the file on your PC hard drive or disk.The transmitter
communicates with the PC through an RS-232 con-
nection to the PC’s serial port.
NO
COM
TO SERIAL
(COM) PORT
OF PC
INPUT
READY
ALARM
COM
COMPUTER
PROGRAMMABLE
TRANSMITTER
VOLTAGE
SOURCE
_
+
CURRENT
SOURCE
_
+
2-WIRE
TRANSMITTER
_
+
AC OR DC
POWER
SUPPLY
GND
NC
PC
+
–
MULTIMETER
OR
DCS
A -OUT
A +OUT
To USB
(COM)
Port of PC
(optional)

CPT
8 The Interface Solution Experts
PC-Programmable Signal
Isolater/Converter
Table 3. Assembling the equipment needed to configure the CPT (HLPRG)
Connecting the CPT to the PC
Connect the RS-232 end of the cable to the PC’s COM
port.
See Table 3 for information on the necessary
equipment
Installing the Configuration Software
Refer to Table 3 for the equipment needed.
1. I nsert the Moore Industries Interface Solution
PC Configuration Software CD into the CD
drive of the PC. Access the CD and open the
“CPA CPT PC Configuration Software” folder.
2. Double-click the installation program located
in the folder. Follow the prompts to correctly
install the program .
Once the Configuration Program is installed on the
PC, the CPT can be connected to equipment to
simulate input and monitor output. You can then
change the transmitter’s operating parameters.
NoTransmitter Needed
It is not necessary to connect the transmitter to a PC
to create configuration files using the software. The
Configuration Program can be run without connecting
a transmitter, and most parameters can be set
without benefit of input from a CPT.
This makes it easy to create a set of operating
parameters, save them to disk, and download them to
one or more transmitters at a later time.
The CPT must be connected to the PC in order to:
trim input, trim output, assign a tag, perform a loop
test, receive (via download) a configuration file, and
save the configuration file from the transmitter’s
memory.
Power Supply 24Vdc, ±10% or 117/230Vac (depending on configuration)
Device Specifications
Accurate to ±0.009% of span; e.g., HP Model 3478A
80386-based(or faster) IBM PC, or 100% compatible;
4Mb free RAM; 8Mb recommended; 20Mb free disk space on hard drive
(More RAM & hard disk space is required forWindows NT, 2000, XP, Vista, or 7)
Microsoft Windows®NT, 2000, XP, Vista, or 7
Internet Explorer 3.0+
1 (one) serial port (COM 1, 2, 3, or 4) set to 9600 baud, no parity, 8 data bits, and
1 stop bit or one available USB port (with optional USB cable)
Version 1.0 or greater, successfully installed to the hard drive
Moore Industries PC
Configuration Software
Communication Cable
Current orVoltage Source Accurate to 0.05% of span for the intended application
Multimeter (optional)
Personal Computer
Part# 803-053-26 or optional USB cable, Part# 208-236-00A

The Interface Solution Experts 9
CPT
PC-Programmable Signal
Isolater/Converter
Figure 4. Most of the CPT (HLPRG) Operating Parameters can be set from the Main Screen of the Configuration Program
Once the default configuration has been saved to disk,
it is safe to program other parameters. The PC Soft-
ware is made up of these sections:
1. Status– This portion of the program displays the
activity of the connected unit. It will show the COM
Port being used and the Measurement Mode.
2. Measurements– Displays current software pro-
cesses and indications. Allows you to select the deci-
mal place of your process variable (Decimal Places
(PV)) indication and monitor up to two configuration
variables (Monitored Vars).
3. Device Information– This “read-only” display
indicates firmware version, hardware revision, serial
number, calibration date, software version and con-
figuration date and the last configuration source.
4. Communication– From here you may enable Start
Measurements and Stop Measurements, upload your
configuration to PC or download your configuration to
the unit, save your configuration to a file, and print out
your configuration settings.
5. Input Configuration– Select 50/60Hz Rejection
Selection. Allows you to choose input type. You may
also enable InputTrim, Output Trim, Custom Table and
Broken Wire Test functions.
6. Device Configuration– Use this parameter to
place an identifying “Message” (32 alphanumeric
characters max.), select an “I.D.Tag” (8 alphanumeric
characters max.) and a “Descriptor” (16 alphanumeric
characters max.).
7. Output Configuration– Use this section to select
your output configuration and output limits.
8. Output Level if Failure– Used to select configu-
ration of Upscale/Downscale Drive failure detection.
Refer to Output Level if Failure section for a complete
description.
9. Broken WireTest Override– Allows you to enable
or disable the Broken Wire Test Override feature by
clicking the “BW ON” or “BW OFF” buttons. Refer to
the Broken Wire Test Override section for a complete
description.
PC Configuration Software Summary
1
2
3
4
5
6
7
8
9
11 12
10

CPT
10 The Interface Solution Experts
PC-Programmable Signal
Isolater/Converter
10. Alarm Parameters– Use this to choose an alarm
mode and configure as either a Trip, Fault or Band
alarm. Select whether to use as a Fail Safe or NON
Fail Safe Alarm. You may also choose a Delay (0-
120sec) and a Deadband (0-100%). Refer to the
Alarms section for a complete description.
11. Trimming/DampingTab– Selecting this
parameter allows you to perform Sensor Trim, Output
Trim and Output Damping functions. Refer to the
Trimming/Damping section for a complete description.
12. CustomTableTab– The CPT has two modes of
operation: linear mode and custom mode. In linear
mode, the scaled output is proportional to the scaled
input. In custom mode, reached by selecting the
Custom Table Tab, you define a special linearization
function. Refer to the Custom Table section for a
complete description.
Configuration
Output Level if Failure
In the Output Level if Failure section you will notice
Down Scale and Up Scale selection. Using its output,
the CPA can be configured to provide a special
warning of a breakdown or failure. Use this setting to
configure the instrument to drive its output either up or
down when a failure is detected. For current outputs,
limits are 3.6mA (downscale) and 23.6mA (upscale);
for voltage outputs, limits are -0.5V (downscale) and
11.0V (upscale).
When a failure is detected, the “Fail Last” feature, if
enabled, holds the last measured value before the
failure occurred.
If the “User Selected” feature is enabled, you may
enter any value, within the range, to view at the output
when a failure is detected.
Broken Wire Test Override
The CPT monitors your primary variable.If the
monitored value falls equal to or below a set value,
then a state of Broken Wire is declared.
Select the value of the primary variable which will
be considered “failure” and place it in the “Broken
Wire Level” text box.The range of this value must be
higher than zero (0.00mA or 0.00V) and less than the
“Zero Input Range”. Normally, a value of 0.1 or 0.2 is
sufficient.
When a failure is detected, “Broken Wire Failure” in the
Process Information section will light along with the
associated “Broken Wire” light(s) to indicate a problem.
If you are using theTrip or Band Alarm function, your
alarm status will remain unchanged as a result of
the failure. If the Fault Alarm is enabled, the alarm
is activated and resets once the failure has been
corrected.
In order to activate Broken Wire detection, you must
check the “BW ON” box and enter your selected
“failure” value.
Note:
Once you have configured all parameters,
download to the unit by either selecting “Download
Configuration” in the Configuration dropdown menu
located in the Communications bar or by clicking the
button.