This manual is organized in twelve major sections:
Section 1Introduction and General Information
Section 2Installation and Wiring
Section 3The Basics of Recorder Operation
Section 4Configuration
Section 5Display Programming
Section 6Chart Prompts
Section 7Alarm Settings
Section 8Action Time Settings
Section 9Enables & Passwords
Section 10Test
Section 11Calibration
Section 12Appendix
Section 13Controllers
Section 14Profilers
All users should be familiar with the first three sections of this manual before beginning to operate the recorder.
Operators are then advised to cover the Display Programming, Chart Prompts and Alarm Setting sections.
Configurators should be familiar with all information, particularly the details in the Configuration Programming
section.
ANDERSON TECHNICAL AND APPLICATION SUPPORT
Please have your recorder model number
support. Support is available from:
The Anderson Instrument Company, Inc.
Fax: 1-800-726-6733 or 1-518-922-8997
AND serial number available before calling for technical and application
156 Auriesville Road
Fultonville, New York 12072
1-800-833-0081 or 1-518-922-5315
Prefix & Table of Contents
2
Edition 3
Rev G
Table of Contents
SECTION 1 - INTRODUCTION AND GENERAL INFORMATION1-1
1.1Unpacking1-1
1.2Installation of Pen Cartridge Assembly1-2
1.3Order Matrix/Model Number1-3
1.4Specifications1-4
1.5Warranty Statement1-7
SECTION 2 - INSTALLATION AND WIRING2-1
2.1Mounting2-1
2.2Preparation for Wiring2-3
2.3Wiring Connections - Inputs2-6
2.3.1Shipped Configuration/Jumper Positioning2-7
2.3.2Sensor Break2-7
2.3.2AC Power Connections2-8
2.3.4Thermocouple Connections2-9
2.3.5RTD Connections2-10
2.3.6Voltage Connections2-11
2.3.7Current Connections2-12
2.3.8Switch Input Connections2-13
2.4Wiring Connections - Outputs2-14
2.4.1SPDT Relay2-14
2.4.2Solid State Relay Driver (SSRD)2.14
2.4.3Current Output2-15
2.4.424 VDC Transmitter Power Supply2-15
2.4.5Communications2-16
PAGE
SECTION 3 - THE BASICS OF RECORDER OPERATION3-1
3.1Power Up3-1
3.2Instrument Modes3-1
3.2.1Normal Display3-1
3.2.2Display Prompts3-1
3.2.3Chart Prompts3-1
3.2.4System Prompts3-1
3.3Keypad Functions3-2
3.3.1DISPLAY key3-2
3.3.2CHART key3-2
3.3.3SCROLL key3-2
3.3.4ARROW key3-2
3.3.5RESET key3-2
3.3.6ESCAPE key, MODIFY key, ENTER key3-2
3.3.7Special keys3-2
3.4Changing Parameter Setting - Modify3-3
3.4.1Changing Values3-3
3.4.2Changing Text3-3
3.4.3Changing Choices3-3
3.4.4Copy/Initialize3-4
3.4.5Passwords3-4
3.4.6Enables3-4
3.5The Display3-4
3.6General3-4
3.7Display Details3-5
3.8Chart Details3-7
Prefix & Table of Contents
3
Edition 3
Rev G
PAGE
3.8.1Chart Printing Interruptions3-8
3.8.2New Chart Printing Requirements3-9
3.8.3Example Chart3-9
3.8.4Sequence of Events3-12
3.9Getting Started3-13
3.10Quick Start Procedure3-14
SECTION 4 - CONFIGURATION4-1
4.1Entering Configuration4-1
4.1.1Inputs4-1
4.1.2Constants4-14
4.1.3Custom Curves4-15
4.1.4Derived Variables4-18
4.1.5Process Variables4-32
4.1.6Recorders4-43
4.1.7Totalizers4-52
4.1.8Timers4-61
4.1.9LEDs4-64
4.1.10Relays4-66
4.1.11Current Outputs4-69
4.1.12Instrument Settings4-72
4.1.13Derived Actuators4-78
4.1.14Operator Inputs4-81
4.1.15Operator Messages4-85
4.1.16Chart Messages4-89
4.1.17Simulated Variables4-95
SECTION 5 - DISPLAY PROGRAMMING5-1
SECTION 6 - CHART PROMPTS6-1
6.1Change Chart6-1
6.2Chart Configuration6-2
SECTION 7 - ALARM SETTINGS7-1
SECTION 8 - ACTION TIME SETTINGS8-1
SECTION 9 - ENABLES & PASSWORDS9-1
SECTION 10 - TEST10-1
SECTION 11 - CALIBRATION11-1
SECTION 12 - APPENDIX
A - Board LayoutsA-1
B - RangesB-1
C - ReferenceC-1
D - ExamplesD-1
E - Accuracy TablesE-1
This instrument is a microprocessor based circular chart recorder capable of measuring, displaying, and recording
from a variety of inputs. Applications include temperature, level, pressure, flow, and others. The instrument can
be specified as either a one, two, three, or four pen model.
The standard process sensor inputs (up to 8 total inputs) are user configurable to directly connect to and convert
thermocouple, RTD, millivolt, volt, milliamp or contact closure inputs. Thermocouple and RTD linearization, as
well as thermocouple cold junction compensation, are performed automatically. Up to four individually isolated 24
VDC regulated transmitter power supplies are available for transmitter inputs, each providing up to 25 mADC.
Using the optional math capability, mass flow, BTUs, relative humidity, and other derived variables can be calculated, as well as simple math functions performed and custom curve conversions. Optional totalization is available for input values or derived variables. Any recorder value can be treated as a process value, to provide
alarming and special display capability.
Up to 4 variables can be recorded as analog trend lines on chart sizes of 10, 11, or 12 inches in diameter. The
trend lines can be the result of instantaneous values, connecting the values, drag pen, average values, or connecting the average values. The trend lines can be scaled and positioned on the chart in zones. Trend scales,
units, and a trend tag can be printed in the same color as time lines.
Dates, times, batch numbers, operator IDs, process values, scales and alarm messages can all be printed on the
chart in color.
Definitions for a large number of "Terms and Concepts" described in this manual are included in Appendix C.
1.1 UNP ACKING
Remove the instrument and pen cartridge assembly from the shipping container and inspect for any damage due
to shipment. If any damage is noticed due to transit, report and file a claim with the carrier. Write the model
number and serial number in spaces provided on Page 1-3 of this manual for future reference. The model
number and serial number are found on the label on the case, viewed when platen is open.
!
CAUTION: READ THIS MANUAL
THE INTERNATIONAL HAZARD SYMBOL IS FOUND ADJACENT TO THE
LOWER PLA TEN HOLD DOWN SCREW. IT IS IMPORTANT T O READ
THIS MANUAL BEFORE INSTALLING OR COMMISSIONING THE UNIT.
Section 1
1-1
Edition 3
Rev G
1.2 INSTALLATION OF PEN CARTRIDGE ASSEMBLY
Remove the pen cartridge assembly from its shipping container. With mounting tab on the bottom, slide the pen
cartridge assembly (item 2 on Figure 1-1) into the print actuator (item 1 on Figure 1-1).
FIGURE 1-1
PLASTIC CHART SHIELD
(DO NOT REMOVE)
PRINT ACTUATOR
TRAVERSE CABLE
PRINT ACTUATOR (1)
12345678
INSTALL PEN
CARTRIDGE (2)
Edition 3
Rev G
1-2
Section 1
1.3 ORDER MATRIX / MODEL NUMBER
AV-0
TYPE
1 Recorder Only
2 Recorder/Controller
PENS/COLORS
2 Two Trend, Two Colors**
4 Four Trend Pens, Four Colors
UNIVERSAL INPUTS
1 One Input
2 Two Inputs
3 Three Inputs
4 Four Inputs
6 Six Inputs
8 Eight Inputs
0 FIXED CHARACTER
RELAY OUTPUTS
0 None
2 Two Relays
4 Four Relays
6 Six Relays
8 Eight Relays
0 FIXED CHARACTER
4-20 mA OUTPUTS (isolated)*
0 None
3 One 4-20 mA Output (int. pwr.)
4 Two 4-20 mA Outputs (int. pwr.)
5 Three 4-20 mA Outputs (int. pwr.)
6 Four 4-20 mA Outputs (int. pwr.)
7 Two 4-20 mA Outputs (ext. pwr.)
8 Four 4-20 mA Outputs (ext. pwr.)
9 Four 4-20 mA Outputs (2-int. pwr./2-ext. pwr.)
to the instrument in the
following order: red,
then green, then blue,
and then black.
NOTE:Additional charts may be ordered separately (100 per box)
12”/100 Rings#00215216
Warranty: The AV-9000 is backed by a comprehensive 2 year warranty.
Operation Manual: One operation manual is supplied with each unit.
Replacement Pen Cartridges
Part Number
Pen Colors
60500802Green, Red
60500803Blue, Green, Red
60500804Blue, Green, Red, Black
MODEL NUMBER
SERIAL NUMBER
Section 1
1-3
Edition 2
Rev F
1.4 SPECIFICATIONS
DESCRIPTION
The instrument is the first circular chart recorder with the ability to record trend data and print alphanumeric in four colors. It uses unique “ring only” charts and has the ability to zone and scale trend data.
These capabilities not only provide the best trend data readability, but also instant association with the
corresponding scales. Whether it’s basic application of recording inputs, to a demanding application
requiring derived variables, logic functions, totalization, or other capabilities, the instrument can be
supplied with the necessary level of sophistication, while maintaining an uncomplicated operator interface.
MODELS
The instrument is available in versions for trend recording of one to four values. The number of colors
can equal the number of trended values, or all four colors can be provided. The latter option provides
the greatest color flexibility and makes it easier to add trend capability to the instrument in the field. The
instrument can have up to eight inputs, and inputs are not directly associated with trend pens. The
instrument can trend any combination of inputs, averages, derived variables, logic states, even totals. A
full compliment of options provides the flexibility to handle virtually any type of application.
FEATURES
• Color Chart
• 1,2,3, and 4 trend pen versions
• All versions with optional four color capability
• 10", 11", or 12" charts
• Linear scales and radial time lines
• Trend zoning and dual zone capability
• Up to 8 universal inputs
• 40 character, vacuum fluorescent display
• Simultaneous display approach for flexibility
• Building block approach for flexibility
• Math and equations for actuators
• Logic equations for actuators
• 9 digit totalizes
• Chart messages
• Operator inputs
• Operator messages
• Real time clock
• Time and date printed on charts
CONFIGURATION
A multilevel prompting scheme provides rapid access to all configuration data. By model number and
selective enabling the software displays only those configuration sections needed. The 40 character,
vacuum fluorescent display provides true English language prompts. The 15 keypad makes moving
through the prompts and modifying the parameters intuitive. Multiple choice selections and use of the
“quick select keys” simplifies the programming of many parameters. Copy functions make configuring
similar sets of parameters even faster. Two methods of modifying character strings simplifies the entry
of English tags and units. The instrument even displays the proper jumper placement for the installer.
The instrument can virtually be configured without looking at the manual.
Section 1
1-4
Edition 2
Rev F
OPERATOR INTERFACE
Beyond the configuration capability, the display, keypad, and prompting system provide superior real time data presentation.
The display of each instrument value is configurable and three display formats are available, providing a range from fully
detailed displays with 20 character tags, alarm indications, values, and units, to four process values displayed simultaneously.
Separate keys are used to access the display, chart, and configuration related areas. By selective enabling and password
protection, access to various operational areas of the instrument can be limited or controlled. Some keys can also be configured to provide special functions, such as resetting totalizers. The operator interface has been designed to make daily operation
as simple as possible. Changing charts, for example, requires only three keystrokes.
CONSTRUCTION
The instrument is housed in a structural foam moulded enclosure which can be panel or surface mounted. Mounting brackets
are included. Its design allows it to fit into the smallest panel cutout of competitive products, while it covers the largest cutout
of others. Glass and plastic windows are available, along with a cover lock. The standard enclosure carries a NEMA3 rating,
with an optional NEMA4X available.
OPTIONS
The instrument is available with a full compliment of options. Up to eight isolated universal inputs are available with each being
configurable to any of the available input types. Up to four isolated transmitter power supplies can be added. Up to four inputs
or derived variables can be assigned as "process variables", allowing up to four alarms for each. Alarms can be process high or
low, or rate rising or falling. The alarming capability is standard, but the hardware outputs are optional. Up to eight on/off
outputs are available, either relay or solid state relay driver outputs. Besides alarms, any of over eighty other digital values/
states can be used to actuate on/off outputs. Up to two non-isolated analog outputs or up to 4 isolated analog outputs are
available. Any of over twenty values can be used to drive analog outputs (i.e. inputs, derived variables, etc.) Other options
include PC based configuration software and a communications interface.
FIELD UPGRADES
All of items listed in the Options section are easily installed in the field. Typically it involves just adding boards, but possibly
PROMs may need to be changed as well. To add totalizers or the math package, only PROMS must be changed. If the four
color option was purchased, only PROMS need to be changed to expand trend capability, otherwise, a relative costly pen arm
assembly must be replaced as well.
Section 1
1-5
Edition 3
Rev G
INPUTS
Input Types
ThermocoupleTypes J, K, T, R, S, E, B, N, G, D, C, Ni/Ni-Moly, and Platinel II.
RTDPlatinum 100, 2 or 3 wire
.00385 coefficient DIN 43760/IEC 751
.00392 coefficient USA
.00392 coefficient SAMA
Nickel 100, 2 or 3 wire
Voltage DC0 to 25mV, 0 to 100 mVDC, 0 to 1 VDC, 0 to 10 VDC
Current DC0 to 20mA, 4 to 20mA
Internal 50 ohm shunt resistor
Contact ClosureOpen/closed switch sensing without external voltages or resistors
Impedance25mV, 100mV, 1 Volt: > 10 meg ohms
10 Volt: > 50 K ohms
mA: 50 ohms
RTD Excitation Current1 mA
INPUT PERFORMANCE
Measurement Error± .025% of measurement span reference accuracy
Cold Junction Compensation Error± 0.2°C @ 25 degrees C
Cold Junction Compensation Rejection0.04°/degree C deviation from 25 degrees C
Linearization ErrorTCs: ± 0 .25°C typical, ± 0.5°C worst case with exceptions
RTDs: ± 0.1°C typical, ± 0.3°C worst case
Ambient Temperature Error± 0 .01% of span per degree C deviation from 25 degrees C
Factory Calibration ErrorRefer to the Accuracy Table
Isolation500 VDC/350 VAC
Common Mode Rejection120 dB min.
Normal Mode Rejection100 dB min. @ 60 Hz or greater
Scan RateThe input scan rate is programmable and dependant on the number of active
inputs present. The total scans per second for the instrument is 16 scans/
second, and the instrument can have up to 8 inputs configured.
Edition 3
Rev G
1-6
Section 1
ACCURA CY T ABLES
TC
TYPE
J
WIDE
J
NARROW
K
WIDE
K
NARROW
E
WIDE
E
NARROW
N
WIDE
N
NARROW
See Note:
RANGE
°C
0/1200
-200/0
0/400
-200/0
0/1370
-250/0
0/500
-250/0
0/1000
-250/0
0/300
-250/0
0/1300
-250/0
0/600
-200/0
-250/-200
1
REF
ACC'Y
°C
0.43
0.63
0.11
0.16
0.62
1.05
0.15
0.26
0.33
0.66
0.09
0.17
0.68
1.44
0.18
0.31
0.93
2
LIN.
ACC'Y
°C
0.20
0.08
0.05
0.08
0.26
0.30
0.08
0.30
0.19
0.42
0.19
0.42
0.21
0.60
0.11
0.20
0.60
3
FACTORY
CAL
°C
0.32
0.56
0.33
0.56
0.40
0.78
0.39
0.78
0.28
0.62
0.29
0.62
0.42
0.93
0.44
0.81
2.15
4
REF+LIN
+CAL
°C
0.95
1.28
0.50
0.80
1.28
2.13
0.62
1.35
0.80
1.71
0.57
1.21
1.32
2.97
0.73
1.32
3.68
5
DEVIATION
ACC'Y
°C
0.12
0.02
0.04
0.02
0.14
0.03
0.05
0.03
0.10
0.03
0.03
0.03
0.13
0.03
0.06
0.02
0.01
6
RESOL
°C/bit
0.066
0.097
0.017
0.024
0.095
0.159
0.023
0.040
0.050
0.101
0.014
0.025
0.104
0.220
0.028
0.048
0.142
To achieve stated results, the following thermocouples must be used with the INPUT TYPE/RANGE set to TC NARROW
G
C
D
NNM
Platinel II
1800/2300
800/1800
500/800
300/500
0/300
1800/2300
1200/1800
300/1200
0/300
1800/2300
300/1800
0/300
450/1370
0/450
1000/1400
500/1000
0/500
1.59
1.23
1.38
1.79
3.65
2.14
1.62
1.33
1.54
1.88
1.32
1.75
0.44
0.56
0.72
0.59
0.62
0.54
0.43
0.25
0.25
0.58
0.54
0.43
0.28
0.12
0.38
0.40
0.26
0.33
0.13
0.28
0.20
0.10
0.79
0.64
0.70
0.87
1.61
1.01
0.80
0.68
0.77
0.90
0.68
0.85
0.33
0.37
0.44
0.38
0.40
2.92
2.30
2.33
2.91
5.84
3.68
2.85
2.29
2.43
3.26
2.40
2.86
1.10
1.06
1.44
1.17
1.12
0.05
0.10
0.03
0.02
0.03
0.05
0.06
0.09
0.03
0.05
0.15
0.03
0.09
0.05
0.04
0.05
0.05
0.243
0.188
0.210
0.274
0.557
0.326
0.247
0.202
0.235
0.287
0.201
0.267
0.067
0.085
0.110
0.089
0.095
Section 1
1-7
Edition 3
Rev G
ACCURA CY T ABLES CONT .
To achieve stated results, the following thermocouples must be used with the INPUT TYPE/RANGE set to TC NARROW
TC
TYPE
T
R
S
B
RTD
TYPE
385
DIN
392
USA
See Note:
RANGE
°C
0/400
-200/0
-250/-220
800/1700
200/800
250/1750
200/1800
See Note:
RANGE
°C
-160/480
-200/-160
-100/450
1
REF
ACC'Y
°C
0.12
0.23
0.73
0.43
0.58
0.56
0.74
1
REF
ACC'Y
°C
0.16
0.14
0.16
2
LIN.
ACC'Y
°C
0.09
0.19
0.36
0.19
0.25
0.25
0.31
2
LIN.
ACC'Y
°C
0.03
0.20
0.03
3
FACTORY
CAL
°C
0.34
0.70
1.90
0.83
1.08
1.05
1.34
3
FACTORY
CAL
°C
0.13
0.12
0.13
4
REF+LIN
+CAL
°C
0.55
1.12
2.98
1.45
1.90
1.87
2.39
4
REF+LIN
+CAL
°C
0.33
0.46
0.32
5
DEVIATION
ACC'Y
°C
0.04
0.02
0.00
0.09
0.06
0.15
0.16
5
DEVIATION
ACC'Y
°C
0.06
0.00
0.05
6
RESOL
°C/bit
0.018
0.036
0.111
0.065
0.088
0.086
0.113
6
RESOL
°C/bit
0.025
0.022
0.025
392
SAMA
100 ohm
Nickel
-200/560
-40/200
0.29
0.09
0.13
0.05
0.24
0.07
0.66
0.21
0.06
0.02
0.044
0.013
Edition 3
Rev G
1-8
Section 1
ACCURA CY T ABLES CONT .
INPUT
TYPE
10V
1V
100mV
25mV
INPUT
TYPE
mA
See Note:
SPAN
mV
0/10000
0/1000
0/100
0/25
See Note:
SPAN
mA
4/20
0/20
1
REF
ACC'Y
uV
2500
250
25
6
1
REF.
ACC'Y
uA
5
5
3
FACTORY
CAL
uV
1000
100
20
20
3
FACTORY
CAL
uA
2
2
4
REF+LIN
+CAL
uV
3500
350
45
26
4
REF+CAL
uA
7
7
5
DEVIATION
ACC'Y
uV
1000
100.0
10.0
2.5
5
DEVIATION
ACC'Y
uA/°C
2.0
2.0
6
RESOL
°C/bit
381
38.1
3.81
0.954
6
RESOL.
uA/bit
0.763
0.763
NOTES: The table attempts to show the effect of each significant factor which contributes to the overall measurement error. See the
enumerated items below for more specific explanations of each column of data.
1. Reference Acc'y based on 0.025% (250ppm) of input voltage span.
2. Linearization Acc'y is based on conformance to NIST Monograph 175 (based on the ITS-90) for letter-designated thermocouple types,
or other industry standards for non letter-designated type TCs and all RTDs.
3. Factory Cal is defined by limits of repeatability in a manufacturing environment per the table for zero and span calibrations, and
±
0.15°C for thermocouple cold junction calibrations.
4. The REF + LIN + CAL column represents the total "static" error allowed for an instrument as produced by the manufacturing process.
5. Deviation Acc'y is derived from a temperature coefficient of 0.01%/°C or ± 100ppm/°C expressed in units of the corresponding range.
6. Resolution on thermocouples and RTDs is derived as a function of the input voltage range and dV/dT.
Section 1
1-9
Edition 3
Rev G
OTHER INPUT SPECIFICATIONS
ProcessingSquare root and exponential functions for linear inputs
Value CutoffNone, at value, to zero below value, to zero near zero
Sensor Fault DetectionSensor break on all TCs, RTDs, 1 volt, 1 to 5 volt, 4-20mA, and millivolt inputs
Sensor high and low on all inputs, 5% above or below range
Sensor BreakUpscale or downscale
Transmitter Power SuppliesUp to four isolated 25mA @ 24VDC supplies available
RECORDING
Pen TypeDisposable 4 pen fiber tip marker assembly
Pen ColorsRed, green, blue, and black
Chart Size10", 11", 12" (12" are 11.875" actual size)
Chart DriveDC stepper motor
Chart Rotation6 to 9999 hours per revolution
Recorded ValuesAny of over 20 values can be trended/recorded
Recording MethodsDrag pen simulation, instantaneous value, connect the values, average value,
connect the averages
Action on New ChartPrint scales, print range list, begin normal recording
Chart MessagesTwelve
RECORDING PERFORMANCE
Chart Recording Accuracy0.3% of chart span reference accuracy
Chart Rotation Accuracy± 0.2 minutes for a 24 hour rotation, assuming all backlash removed
OPERATOR INTERFACE
DisplayTwo line, 40 character vacuum fluorescent display with .21 inch (5 mm)
high characters
Status IndicatorsEight user configurable, red LED status indicators
KeypadFifteen keys for programming and unit operation
Display FormatsThree, refer to manual
Display ModesAutomatic or manual sequencing
Operator MessagesTwelve
Operator InputsTwelve
ALARMS
NumberUp to four alarms for each of four process variables
TypeProcess high or low, rate rising or falling
HysteresisFully adjustable
ON/OFF OUTPUTS
On/Off Output ActuatorsAny of over 100 digital values/states can be used to actuate on/off outputs
(e.g. alarms, time/dates, timers, etc.)
RelaysSPDT, contacts rated 5 amps resistive at 115 VAC,
2.5 amps resistive at 230 VAC - 1/8 HP at 230 VAC (single phase), 250 VA at 115/230 VAC.
Solid State Relay DriverOpen collector output, can provide 40mA at 3 VDC or 20mA at 4VDC
Short circuit current is limited to 100 mA
Pulsed Outputs50ms pulse when used with totalizer pulsed outputs
Edition 3
Rev G
1-10
Section 1
CURRENT OUTPUTS
DriversAny of over 20 values can be used to drive analog outputs (e.g. inputs, derived
variables, etc.)
Output Span0 to 20mA or 4 to 20mA, nominal
Resolution12 bits based on a 0 to 25.6mA span
Accuracy± 0.1% of 20mA span reference accuracy
Compliance650 ohm load
TOTALIZERS
NumberFour are included in the option
DigitsNine, displayable with and without commas
TypesContinuous, preload count down, and pulse counting
PresetsOne per totalizer
Pulsed OutputsFully configurable
COMPUTING CAPABILITIES
Derived VariablesTwelve
Math functionsAdd, subtract, multiply, divide, average, exponential, log 10, log e, power 10, power e
Built-In EquationsLinear, polynomial, C to F, F to C, linear mass flow, DP mass flow, BTU, RH, Fo, ZrO2.
Other FunctionsHigh select, low select, high peak, low peak, track and hold, 1 of 2 selector,
convert actuator
Custom CurvesFour 21 point curves, usable in multiple calculations
RH CalculationTypically accurate to better than 1%
Clamps calculated value @ -10% and +110%
LOGIC CAPABILITIES
ActuatorsOver 100 digital values are accessible
Derived ActuatorsTwenty four combinations of 24 items
Logic OperatorsNOT, OR, AND, parentheses
TimersFour
Time/Date Combination ActuatorsSix
POWER REQUIREMENTS
Line VoltageUniversal power supply, 85 min to 265 max. VAC 50/60Hz
Power Consumption60 VA maximum
CONSTRUCTION
EnclosureGasketed cover, case, and windows. Structural foam case and cover with
plastic or glass window areas. Door lock available.
NEMA RatingNEMA 3 standard, NEMA 4X optional
Conduit OpeningsFour openings standard, 2 additional as required
MountingPanel, wall, or optional pipe mounting
Overall Dimensions14.12 inches wide x 16.77 inches high x 7.75 inches deep
(358.65mm wide x 425.96mm high x 196.85mm deep)
(CONTINUED ON NEXT PAGE)
Section 1
1-11
Edition 3
Rev G
CONSTRUCTION (cont.)
Panel Cutout12.7 inches wide x 12.7 inches high
(322.58mm wide x 322.58mm high)
Panel Depth5.25 inches (133.35 mm)
Panel Protrusion2.5 inches (63.5mm)
Weight25 lbs maximum
ENVIRONMENTAL AND OPERATING CONDITIONS
Operating Temperature0 to 50°C (32 to 122°F)
Storage Temperature-40 to 65°C (-40 to 149°F)
Humidity10 to 90% RH, non-condensing
Vibration0.3 to 100 Hz @ 0.2g
Mounting PositionUp to 30° forward or backward tilt from vertical
Up to 10° side tilt from vertical
Reference Conditions25°C ± 2°C and 60% RH ± 5% RH
OTHER SPECIFICATIONS
Clock Accuracy1 minute/month typically, 4 minutes/month worst case
Battery Backup5 years minimum life, 10 years typically
Simulated VariablesFour function generators
DIGITAL COMMUNICATIONS
TypeRS-232C/RS-485 serial communications port. Half-duplex.
ProtocolModBus RTU
Network ControlCan be configured as either the master or a slave
Bit RateUser configurable 1200, 2400, 4800, or 9600 bit per second
ParityOdd, even or none
AddressUser configurable 1 to 247
GENERAL REFERENCE DATA
Data BackupEEPROM for input board calibration data
EEPROM for motherboard calibration data
Battery backed SRAM for configuration data
WarrantyTwo years
APPROVALS AND COMPLIANCE
SafetyUL Approved for USA - UL 1092, UL 916, and QUXY - File E67237
UL Certified for Canada - CSA Spec 142 - File E67237
Immunity/SusceptibilityCE - Complies with EN 50082-1
EmissionsCE - Complies with EN 55011
Hazardous LocationsETL Listed Class I and II, Division 2 and Class III, Division 1 and 2,
Reference No. 5604?2
* ModBus is a trademark of MODICON, Inc.
Edition 3
Rev G
1-12
Section 1
1.5 WARRANTY AND RETURN STATEMENT
The products are sold by the factory under the warranties set forth in the following paragraphs. Such
warranties are extended only with respect to a purchase of these products, as new merchandise, directly
from the factory or from a factory distributor, representative or reseller, and are extended only to the first
buyer thereof who purchase them other than from the purpose of resale.
Warranty
These products are warranted to be free from functional defects in materials and workmanship at the
time the products leave the factory and to conform at that time to the specifications set forth in the
relevant factory instruction manual or manuals, sheet or sheets, for such products for a period of two
years.
THERE ARE NO EXPRESSED OR IMPLIED WARRANTIES WHICH EXTEND BEYOND THE
WARRANTIES HEREIN AND ABOVE SET FORTH. ANDERSON MAKES NO WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE WITH RESPECT TO THE
PRODUCTS.
Limitations
The factory shall not be liable for any incidental damages, consequential damages, special damages, or
any other damages, costs or expenses excepting only the cost or expense of repair or replacement as
describes above.
Products must be installed and maintained in accordance with the factory instructions. Users are responsible for the suitability of the products to their application. There is no warranty against damage resulting
from corrosion, misapplication, improper specifications or other operating condition beyond our control.
Claims against carriers for damage in transit must be filed by the buyer.
This warranty is void if the purchaser uses non-factory approved replacement parts and supplies or if the
purchaser attempts to repair the product themselves or through a third party without Anderson authorization.
Returns
The factory’s sole and exclusive obligation and buyer’s sole and exclusive remedy under the above
warranty is limited to repairing or replacing (at the factory’s option), free of charge, the products which
are reported in writing to the factory at its main office.
The factory is to be advised of return requests during normal business hours and such returns are to
include a statement of the observed deficiency. The buyer shall pre-pay shipping charges for products
returned and Anderson or its representatives shall pay for the return of the products to the buyer.
Section 1
1-13
Edition 2
Rev F
Section 2 - Installation and Wiring
Read these instructions carefully before proceeding with installation and operation. Electrical code requirements
and safety standards should be observed. Installation should be performed by qualified personnel.
2.1 MOUNTING (Panel and Surface described below, pipe - to be determined)
Figure 2-1A and 2-1B (below and page 2) shows an installation view and physical dimensions for a panel
mounted instrument. The panel where the instrument will be mounted must provide rigid support for the approximately 25 pound instrument. Adjacent instruments may be mounted within a minimum of 2 inches horizontally
and 1 inch vertically, providing that proper panel support is supplied.
Panel Mounting Hardware Required: (not provided with instrument)
(4) #10 flat head bolts with nuts
(4) lock washers
Panel Mounting
1. Cut panel opening to the dimensions illustrated in Figure 2-1A (below).
2. Pre-drill four 3/16 dia. holes for mounting or use the drill template molded into the case after inserting the
instrument into the panel.
3. Insert the instrument in the panel opening. Firmly fasten the instrument to the panel using the nuts, bolts and
lock washers.
Surface Mounting
Install the mounting brackets, ordered separately, on the vertical sides of instrument housing. Use the brackets to
fasten the instrument to the surface. Hardware recommended - #10-24 SCRs.
FIGURE 2-1A
(MIN. HORZ. SPACING)
6.156"
(156.36mm)
3/16" DIA.
(MIN. VERT. SPACING)
3.600"
(91.44mm)
14.180"
(360.17mm)
12.700"
(322.58mm)
Section 2
2-1
10.000"
(254.00mm)
12.700"
(322.58mm)
0.7"
(17.78mm)
Edition 3
Rev G
FIGURE 2-1B
g
2.12"
(53.85mm)
17.04"
(432.82mm)
EC1
EC5
EC2EC3
EC6
EC4
7.747"
(196.77mm)
12.60"
(320.04mm)
2.044"
(58.93mm)
5.24"
(133.10mm)
12.600"
(320.04mm)
14.12"
(358.65mm)
Edition 3
Rev G
2-2
Section 2
2.2 PREP ARATION FOR WIRING
This product is in conformity with the protection requirements of EU Council Directive 89/336EEC on the approximation of the laws of the Member States relating to electromagnetic compatibility. The factory cannot accept
responsibility for any failure to satisfy the protection requirements resulting from a non-recommended modification
of this product.
Electrical noise is a phenomenon typical of industrial environments. The following are guidelines that must be
followed to minimize the effect of noise upon any instrumentation.
Installation Considerations
Listed below are some of the common sources of electrical noise in the industrial environment:
• Ignition Transformers
• Arc Welders
• Mechanical contact relay(s)
• Solenoids
Before using any instrument near the devices listed, the instructions below should be followed:
1. If the instrument is to be mounted in the same panel as any of the listed devices, separate them by the largest
distance possible. For maximum electrical noise reduction, the noise generating devices should be mounted
in a separate enclosure.
2. If possible, eliminate mechanical contact relay(s) and replace with solid state relays. If a mechanical relay
being powered by an instrument output device cannot be replaced, a solid state relay can be used to isolate
the instrument.
3. A separate isolation transformer to feed only instrumentation should be considered. The transformer can
isolate the instrument from noise found on the AC power input.
4. If the instrument is being installed on existing equipment, the wiring in the area should be checked to insure
that good practices have been followed.
AC Power Wiring
Earth Ground
The instrument includes noise suppressing components that require an earth ground connection to function. To
verify that a good earth ground is being attached, make a resistance check from the instrument chassis to the
nearest metal water pipe or proven earth ground. This reading should not exceed 100 ohms. Each instrument
should have a dedicated earth ground. Do not chain link multiple instrument ground wires.
Neutral (For 115 VAC)
It is good practice to assure that the AC neutral is at or near ground potential. To verify this, a voltmeter check
between neutral and ground should be performed. On the AC range, the reading should not be more than 50
millivolts. If it is greater than this amount, the secondary of the AC transformer supplying the instrument should
be checked by an electrician. A proper neutral will help ensure maximum performance from the instrument.
Wire Isolation/Segregation
The instrument is designed to promote proper separation of the wiring groups that connect to the instrument. The
AC power wire terminals are located near the bottom of the power supply board. The analog signal terminals are
located near the bottom of the instrument boards. Maintain this separation of the wires to insure the best protection from electrical noise. If the wires need to be run parallel with any other wiring type(s), maintain a minimum 6
inch space between the wires. If wires must cross each other, do so at 90 degrees to minimize the contact with
each other and reduce cross talk. Cross talk is due to the electro magnetic field induced by a wire as current
passes through it.
Section 2
2-3
Edition 3
Rev G
Use of Shielded Cable
Shielded cable helps eliminate electrical noise being induced on the wires. All analog signals should be run with
shielded cable. Connection lead length should be kept as short as possible, keeping the wires protected by the
shielding. The shield should be grounded at one end only. The preferred grounding location is at the sensor,
transmitter or transducer.
Noise Suppression at the Source
Usually, when good wiring practices are followed, no further noise protection is necessary. Sometimes in severe
electrical environments, the amount of noise is so great that it has to be suppressed at the source. Many manufacturers of relays, contactors, etc. supply "surge suppressors" which mount on the noise source.
For those devices that do not have surge suppressors supplied, RC (resistance capacitance) networks and/or
MOV (metal oxide varistors) may be added.
Inductive Coils - MOV's are recommended for transient suppression in inductive coils connected in parallel and as
close as possible to the coil. See Figure 2-2 (below). Additional protection may be provided by adding an RC
network across the MOV.
Contacts - Arcing may occur across contacts when the contact opens and closes. This results in electrical noise
as well as damage to the contacts. Connecting a RC network properly sized can eliminate this arc.
For circuits up to 3 amps, a combination of a 47 ohm resistor and a 0.1 microfarad capacitor (1000 volts) is
recommended. For circuits from 3 to 5 amps, connect 2 of these in parallel. See Figure 2-3 (below).
FIGURE 2-2
FIGURE 2-3
A.C.
A.C.
MOV
R
MOV
0.5
mfd
C
1000V
Inductive
Load
220
R
ohms
115V 1/4W
230V 1W
Inductive
C
Load
Edition 3
Rev G
2-4
Section 2
Sensor Placement (Thermocouple or RTD)
Thermocouple lead resistance should not exceed 300 ohms. If this is exceeded, instrument accuracy could be
affected.
Two wire RTD's should be used only with lead lengths less than 10 feet.
If the temperature probe is to be subjected to corrosive or abrasive conditions, it should be protected by the
appropriate thermowell. The probe should be positioned to reflect true process temperature:
In liquid media - the most agitated area
In air - the best circulated area
Section 2
2-5
Edition 3
Rev G
2.3 WIRING CONNECTIONS - INPUTS
All wiring connections are typically made to the instrument at the time of installation. Connections should be
made at the terminal blocks, one 14 gauge wire maximum, using copper conductors except for thermocouple
inputs. See Figure 2-4 (below) for the terminal block locations. The recommended torque for the AC Mains
connector on the power supply board is 113oz-ins and the recommended torque for all other connectors in the
unit is 85oz-ins.
FIGURE 2-4
TRANSMITTER POWER SUPPLY BOARD
COMMUNICATIONS BOARD
J1
J4
J3
MOTHER BOARD
J5
POWER
J6
Conn J7
SUPPLY
BOARD
2 HIGH
RELAY
BOARD
4 HIGH
INPUT
BOARD
2 HIGH
4-20
OUTPUT
BOARD
AC
MAINS
TB1
TB1TB2
The instrument case may have numerous conduit openings, EC1 - EC6, depending upon the number of inputs
and outputs specified (EC5 and EC6 are not included on all models). To help minimize electrical noise that may
adversely affect the operation of the instrument, do not run input and/or 4-20mA output connections through the
same conduit entry as relay or power supply connections. See Figure 2-1B (page 2-2) for conduit opening
locations.
Edition 3
Rev G
2-6
Section 2
2.3.1 SHIPPED CONFIGURATION/JUMPER POSITIONING
Each instrument is factory shipped with all parameters set to default values. These defaults are shown in the
"display" box for each parameter in Section 4.
Jumpers are used to condition the sensor inputs. All jumpers are located on the Input Board(s). The instrument is
shipped from the factory with these jumpers configured as follows:
There are 2 additional jumpers per Input Board that are used for ID. These must be positioned as shown in Table
2-1 below as per their location inside the instrument. Board 1 is the bottom board.
TABLE 2-1 BOARD ID JUMPERS
Inputs
1, 3, 5, 7
JU13JU14Board Position
Board 1
Board 2
Board 3
Board 4
Inputs
2, 4, 6, 8
If any board is removed from the instrument in a multiple stack of boards, it MUST BE installed in the correct
sequence or these jumpers MUST BE moved. If not installed correctly, calibration will be affected.
2.3.2 SENSOR BREAK and OUT-OF-RANGE DETECTION
Sensor break and out-of-range conditions are determined and handled by the software. When either occurs, the
software will drive the input value to +99999 or -99999 based upon whether SENSOR BREAK is software configured for UPSCALE or DOWN SCALE in Input Configuration. Any outputs will react accordingly. Out-of-range is
defined as being more than 5% out of the span established by RANGE LIMIT LOW and RANGE LIMIT HIGH.
For 5 or 10 Volt and Current inputs, the analog signal goes to zero when there is a sensor break, due to voltage
divider or shunt resistors. For sensor break detection to work on these input types, the INPUT RANGE LOW
(analog signal low) and/or RANGE LIMIT LOW (engineering units low) parameters must be set high enough such
that at zero volts/mA, the resultant value will be at least 5% below the span established by RANGE LIMIT LOW
and RANGE LIMIT HIGH.
Section 2
2-7
Edition 3
Rev G
2.3.3 AC POWER CONNECTIONS
WARNING: UNIT SHOULD HAVE A POWER SWITCH OR CIRCUIT BREAKER IN CLOSE PROXIMITY OF
EQUIPMENT AND WITHIN EASY REACH OF THE OPERATOR. THE SWITCH SHALL BE MARKED AS THE
DISCONNECTING DEVICE FOR THE UNIT.
FIGURE 2-6
Connect the line voltage, hot and neutral, to L and N respectively. Connect the ground wire to the terminal
labeled G.
UNIVERSAL POWER SUPPLY
G
N
L
~
~
Edition 3
Rev G
2-8
Section 2
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