Dynisco ATC990 Bedienungsanleitung
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Dynisco ATC990 Graphical 1/4 DIN
Process Controller Concise Product
Manual
Operang Manual
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The following symbols are used on the product labels:
1. Installation
CAUTION: Installaon should be only performed by technically
competent personnel. It is the responsibility of the installing engineer to
ensure that the conguraon is safe. Local regulaons regarding
electrical installaon & safety must be observed - e.g. US Naonal
Electrical Code (NEC) and/or Canadian Electrical Code. Impairment of
protecon will occur if the product is used in a manner not specied by
the manufacturer.
Installing Option Modules
Cauon, refer to installaon manual
when connecng
General danger to life or limb
Alternang current
Equipment protected
throughout by double
insulaon
Both direct and
alternang current
Second Input + Linear out Module
Opon A Module
Opon 1 Module
Opon 2 Module
Opon 3 Module
Opon 3 Module
Universal Input + Linear out Board
Power Supply Band
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To access the opon modules, rst pull the instrument from the housing.
a. Detach the main boards by liing rst the upper, and lower mounng struts.
b. Plug the required opon modules into the correct connectors, as shown below.
c. Locate the module tongues in the corresponding slot on the opposite board.
d. Hold the Power and Input boards together while relocang on their mounngs.
e. Push the boards forward to ensure correct connecon to the Display board.
f. Replace the instrument by aligning the boards with the guides in the housing,
then slowly push the instrument back into posion.
Note: Opon modules are automacally detected at power up.
Main Board Connectors
Power Supply Board
Transformer Colour Code
100-240V (Yellow)
24-48V(Blue)
Opon 3 Slot
Connector PL4B
Opon Slot A
Connectors PL5 & PL6
Opon 1 Slot
Connectors PL7 & PL8
PC Congurator Socket SK1
Opon 2 Slot
Connectors PL4A
Display Board
Connecons
Universal
Input Board
Note: Plasc pegs
prevent ng of older
nonreinforced single
relay modules – remove
the peg to t dual relays
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Replacement of Main Boards
CAUTION: Replacement of main boards should only be carried out if
unavoidable, and must only be carried out by trained personnel.
When replacing the power supply board, observe the transformer colour and case
labelling to check the supply voltage, otherwise irreparable damage may occur. If the
display or input boards are replaced, a full recalibraon must be carried out.
Panel Mounting
Gasket
Mounng Panel
Ratchets
Instrument
Housing
Slide mounng clamp over the
instrument housing towards
rear face of mounng panel
unl the tongues engage in
ratchets and instrument is
clamped in posion.
Hold instrument rmly in
posion (apply pressure to
bezel only)
CAUTION: Do not remove the panel gasket; it is a seal against dust and
moisture.
CAUTION: The instrument is double insulated. All external circuits
connected must provide double insulaon. Failure to comply with the
installaon instrucons may impact the protecon provided by the unit.
Rear Terminal Wiring
Note: The wiring diagrams shows all possible opon combinaons. The connecons required depend
on the opons ed. Use single strand (1.2mm / AWG18 max size) copper wire, except for the
thermocouple input, where the correct thermocouple or compensang cable and connectors should
be used.
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CAUTION: Check correct operang voltage on the side label before
connecng power. A UL listed 1A an-surge fuse, rated 250V (for AC)
65V (for DC) should be ed to the power input. An IEC60947-1 &
IEC60947-3 compliant isolaon switch should be ed close to the unit,
in easy reach of the operator, and appropriately marked.
All connecons to the device must be made through a spade format or
similar connecon, with connecon to the spade terminal touching both the
insulaon and conductor material.(Use a standard crimping tool) All
connecons must be Mechanically secured so as to prevent any wiring
becoming loose and coming in contact with other wires or the instrument
casing.
The above applies to any and all connecon to hazardous mains supply
either direct or indirect (Through a switch (Relay))
Main Terminals
CAUTION: External compung devices connected to the
communicaons port must comply with the standard, UL 60950.
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Additional Option Terminals
Electrical shock can result in death or serious injury. Avoid contact with
the leads and terminals. High voltages that may be present on leads can
cause electrical shock
2. Specifications
Process Inputs 1 and 2
Sampling Rate: Beer than 10 per second.
Resoluon: 16 bits. Always four mes beer than display resoluon.
Impedance: >10M resisve, except DC mA (5 ) and V (47k ).
Temp Stability: Error <0.01% of span per °C change in ambient temperature.
Supply Variaon: Supply voltage inuence negligible within supply limits.
Humidity Inuence: Negligible if non-condensing.
Process Display: Displays up to 5% over and 5% under span limits.
Process Variable
Input Oset:
Sensor Break
Detecon:
Reading adjustable ± Controller Span. +ve values added to Process
Variable, -ve values subtracted from Process Variable
High or Low range break acvates.as per user denion (default is to
Break to a High scale range)
Isolaon: Isolated from all outputs and other input at 240V AC.
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Strain Gauge Inputs: 350 to 5K Strain Gage
Bridge Connecon 4 or 6 wire (6 to use internal shunt cal switch)
Bridge Excitaon 10 V +/- 7%
Bridge Sensivity 1.4 - 4 mV/V
Input Signal Span - 25% to +125% of full scale (approximately - 10 mV
to +50 mV)
Calibraon Internal switch between CAL2 & CAL1 terminals(7&6 or 39&40).
External resistor only.
Shunt Value From 40% to 100%
Supported
Thermocouple
Types & Ranges:
Thermocouple
Calibraon:
Supported RTD
Types & Ranges:
RTD Calibraon:
RTD Excitaon: Sensor current 150 A ± 10%.
Type Range °C Range °F
B +100 to 1824°C +211 to 3315°F
C 0 to 2320°C 32 to 4208°F
D 0 to 2315°C 32 to 4199°F
E -240 to 1000°C -400 to 1832°F
J -200 to 1200°C -328 to 2192°F *
K -240 to 1373°C -400 to 2503°F *
L 0 to 762°C 32 to 1402°F *
N 0 to 1399°C 32 to 2551°F *
PtRh 20%:40% 0 to 1850°C 32 to 3362°F
R 0 to 1759°C 32 to 3198°F
S 0 to 1762°C 32 to 3204°F
T -240 to 400°C -400 to 752°F *
Oponal decimal place can be displayed up to 999.9°C/F
± 0.1% of full range, ± 1LSD (± 1°C for internal CJC if enabled). Linearizaon
beer than beer ± 0.2°C (± 0.05 typical) on ranges marked * in the table
above. Linearizaon for other ranges is beer than beer than ± 0.5°C.
BS4937, NBS125 & IEC584
Type Range °C Range °F
3-Wire PT100 -199 to 800°C -328 to 1472°F
NI120 -80 to 240°C -112 to 464°F
Oponal decimal place can be displayed up to 999.9°C/F
0.1% of full range, ± 1LSD.
Linearization better than ± 0.2°C (± 0.05 typical).
PT100 input to BS1904 & DIN43760 (0.00385 / /°C).
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Lead Resistance: <0.5% of span error for max 50 per lead, balanced.
Supported Linear
Types & Ranges:
Maximum Overload: 1A on mA input terminals, 30V on voltage input terminals.
DC Calibraon: ± 0.1% of full range, ± 1LSD.
DC Input Mul-Point
Linearizaon:
Digital Inputs
Volt-free contacts
(or TTL):
Isolaon: Reinforced safety isolaon from inputs and other outputs.
Digital Input
Sensivity:
Response Time:
Selectable Digital
Input Funcons:
Type Range Oset Range
mA DC 0 to 20mA DC 4 to 20mA DC
mV DC 0 to 50mV DC 10 to 50mV DC
V DC 0 to 5V DC 1 to 5V DC
V DC 0 to 10V DC 2 to 10V DC
Scalable from -99999 to 100000. Decimal point selectable from
0 to 3 places, but limited to 5 display digits (e.g. 9999.9)
Up to 15 scaling values can be dened anywhere between 0.1
and 100% of input.
Open contacts (>5000 or 2 to 24VDC signal = Logic High
Closed contacts (<50 or -0.6 to +0.8VDC signal = Logic Low.
Edge Sensive. Requires High-Low or Low-High transion to
change funcon.
Slot A <0.25 second,
Funcon Logic High Logic Low
Peak Reset No Acon Reset Peak reading
Alarm and Peak Reset No Acon Reset Peak reading and
Resets latched alarm if
alarm condions no longer exists
Zero Calibraon No Acon Perform zero Calibraon
Zero Calibraon, No Acon Perform zero Calibraon,
Reset Peak reading and
Resets latched alarm if
alarm condions no longer exists
Reset Latched No Acon Resets latched alarm if alarm
Alarms condions no longer exists
Alarm and Peak
Reset
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Data Recorder Stop
Recording
Set Point Select Select Local
Setpoint
1A/2A
Auto Manual Control Automac
Select Control mode
PID Control Output Enable PID
Control outputs
Engage Pre Tune No Acon
Engage Self Tune No Acon
Increment Control No Acon
Output
Decrement Control No Acon
Output
Start Recording
Select Alternate Setpoint
Manual Control Mode
Disable PID Control Outputs
Engages tuning mode selected
Engages tuning mode selected
Increments control output
percentage (0-100% in 20secs)
Decrements control output
percentage (100-0% in 20secs)
Outputs
Cauon: Plasc pegs prevent ng of older non-reinforced single relay modules –
Remove the peg to t dual relays (all dual relay modules have reinforced isolaon)
Single Relay
Type & Rang: Single pole double throw (SPDT); 2A resisve at 120/240VAC.
Lifeme: >500,000 operaons at rated voltage/current.
Isolaon: Reinforced safety isolaon from inputs and other outputs.
Dual Relay
Type & Rang: Single pole single throw (SPST),2A resisve at 120/240VAC.
Dual relay modules have shared common.
Lifeme: >200,000 operaons at rated voltage/current.
Isolaon: Reinforced safety isolaon from inputs and other outputs.
Linear DC
Ranges 0 to 5, 0 to 10, 1-5, 2 to 10V & 0 to 20, 4 to 20mA (selectable)
with 2% over/under-drive when used for control outputs.
Resoluon: 15 3/4 bit (1 part in 52K)
Accuracy: 0 to 20mA, 4 to 20mA into 500 max, 0 to 10V, 2 to 10V, 0 to 5V into 500
min updated at about 65ms intervals. (130ms seling me)
Stability: ± 76ppm
Isolaon: Reinforced safety isolaon from inputs and other outputs.
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Transmitter PSU
Power Rang: 24V nominal (19 to 28V DC) into 400 minimum resistance(60mA Drive).
(Opon to use DC Linear output as 0- 10V stabilised PSU).
Isolaon: Reinforced safety isolaon from inputs and other outputs.
Communications
PC Configuration
Connecon: RS232 via PC Congurator Cable to RJ11 socket under case.
Isolaon: Not isolated from input or SSR Driver outputs. For bench
conguraon only. CAUTION: Do not use in live applicaons.
RS485
Connecon: Locates in Opon Slot A. Connecon via rear terminals
(refer to wiring diagram).
Protocol: Modbus RTU.
Slave/Master Mode Slave address range 1-255 or Setpoint master mode.
Supported Speeds: 4800, 9600, 19200, 38400, 57600 or 115200 bps.
Data Type: 8 data bits and 1 stop bit. Odd, even or no parity.
Isolaon: 240V reinforced safety isolaon from all inputs and outputs.
Ethernet
Connecon: Locates in Opon Slot A. Connecon via RJ45 connector on top of case.
Protocol: Modbus TCP. Slave only.
Supported Speed: 10BaseT or 100BaseT
Isolaon: 240 V reinforced safety isolaon from the supply, inputs and outputs
(except SSR Drivers).
Alarms
Alarm Types: Up to 3 alarms selectable as Process High, Process Low, Rate of Signal Change
(per minute), Sensor/input Break, PV-SP Deviaon, Band, Control Loop,
Percentage of memory used, High and Low power
Alarm Hysteresis: A deadband from 1 LSD to full span (in display units) for Process,.Rate Of
Change Alarm hysteresis is the shortest me (1 to 9999 secs) the rate of
change must be above the threshold for the alarm acvate, or fall below the
threshold to deacvate. Note: If the duraon is less than this me, the alarm
will not acvate no maer how fast the rate of rise.
Combined Outputs: Logical OR of alarms 1 & 2, 1 to 3,
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