MODEL: R3-TC2 Remote I/O R3 Series COMMUNICATION MODE TEMPERATURE CONTROL MODULE

MODEL: R3-TC2 Remote I/O R3 Series COMMUNICATION MODE TEMPERATURE CONTROL MODULE
MODEL: R3-TC2
Remote I/O R3 Series
COMMUNICATION MODE
S: Single
TEMPERATURE CONTROL MODULE
Functions & Features
• Two PID controllers
• Universal input x 2 points, control output x 4 points,
discrete input x 2 points, clamp-on current sensor input x 2
points
• 2 universal inputs configurable to T/C, RTD, DC current or
voltage independently
• Discrete inputs usable to switch PID bank or operation
mode
• Control outputs configurable to MV, PV or alarm
• Clamp-on current sensor input enables to detect heater
wire break or over current
• Auto tuning function
• Minimum construction with an installation base (model: R3
-BS02), interface module and temperature controller
module
• Configurable with PC configurator (model: R3CON)
• Mixed installation with other I/O modules
27.5 (1.08)
130
(5.12)
109
(4.29)
mm (inch)
MODEL: R3-TC2[1]S
ORDERING INFORMATION
• Code number: R3-TC2[1]S
Specify a code from below for [1].
(e.g. R3-TC2AS)
CONTROL LOOP
2: 2 loops
[1] CONTROL OUTPUT
A: 0 – 20 mA DC (Load resistance 500 Ω max.)
Open-collector 2 points
V: 0 – 10 V DC (Load resistance 2 kΩ max.)
Open-collector 2 points
P: 12 V pulse (Load resistance 600 Ω max.)
Open-collector 2 points
http://www.m-system.co.jp/
RELATED PRODUCTS
•Modbus Interface Module (model: R3-NM3)
(Not compatible with other Network modules)
• PC configurator software (model: R3CON)
Downloadable at M-System’s web site.
A dedicated cable is required to connect the module to the
PC. Please refer to the internet software download site or
the users manual for the PC configurator for applicable
cable types.
• Clamp-on current sensor (model: CLSE)
(Used for detecting the heater wire break)
GENERAL SPECIFICATIONS
Connection
Internal bus: Via the Installation Base (model: R3-BSx)
Input: M3 screw terminals (torque 0.5 N·m)
Power supply: Via the Installation Base (model: R3-BSx)
Screw terminal: Nickel-plated steel
Isolation: Pv1 to Pv2 to CT1 or CT2 to Di1 or Di2 to MV1 or
MV2 to Do1 or Do2 to internal power
CT Input waveform
RMS sensing: Up to 15 % of 3rd harmonic content
RUN indicator: Bi-color (red/green) LED;
Red when the internal bus operates normally;
ERR indicator: Bi-color (red/green) LED; Red at device error
Green in normal operating conditions.
Loop status indicator (RUN1): Red LED; turns on when loop
1 operating
Loop status indicator (AUTO1): Red LED; turns on during
auto mode, turns off during manual mode at loop 1
Loop status indicator (ERR1): Red LED; turns on during error
at loop 1
Loop status indicator (ALM1): Red LED; turns on when alarm
trip on loop 1
Loop status indicator (RUN2): Red LED; turns on when loop
2 operating
Loop status indicator (AUTO2): Red LED; turns on during
auto mode, turns off during manual mode at loop 2
Loop status indicator (ERR2): Red LED; turns on during error
at loop 2
Loop status indicator (ALM2): Red LED; turns on when alarm
trip on loop 2
Control mode: Standard PID, heating and cooling control
(ON/OFF, PID)
Proportional band (P): 0.1 to 999.9 (temperature unit)
Integral time (I): 0.0 to 9999.9 sec.
Derivative time (D): 0.0 to 9999.9 sec.
Auto-tuning: Limit cycle method
R3-TC2 SPECIFICATIONS
ES-8468 Rev.1 Page 1/6
MODEL: R3-TC2
Alarm: Deviation high & low, absolute high & low, etc.
Sampling cycle: 100 msec.
Control cycle: 0.1 to 99.9 sec.
MV output range: -5 - +105 %
Parameters: Stored in E2PROM; write/erase cycle endurance:
less than 100 000
Parameter setting: With PC configurator software (model:
R3CON)
User-configurable items: With PC configurator software
(model: R3CON)
· Input type
· Input range
· Output range
· Cold junction compensation; CJC sensor attached to input
terminal. CJC can be enabled or disabled per each universal
input.
INPUT SPECIFICATIONS
■ Universal input 1, 2 (Pv1, Pv2)
For type and range configuration, refer to the instruction
manual.
DC Current:
Input range: 0 - 20 mA DC
Input resistance: 49.9 Ω resistor incorporated
• DC voltage input
Input resistance: ≥ 10 kΩ (-1000 to +1000 mV DC)
Input resistance: ≥ 1 MΩ (-10 to + 10 V DC)
• Thermocouple
Input resistance: ≥ 10 kΩ
Burnout sensing: ≤ 4 μA
• RTD (2-wire or 3-wire)
Excitation: ≤ 0.33 mA
Allowable leadwire resistance: 20 Ω per wire
• Resistance
Excitation: ≤ 0.33 mA
Allowable leadwire resistance: 20 Ω per wire
• Potentiometer
Excitation: ≤ 0.33 mA
Allowable leadwire resistance: 20 Ω per wire
■ Clamp-on current sensor (CT1, CT2)
(Sensor model No.: AC input)
CLSE-R5: 0 – 5 A
CLSE-05: 0 – 50 A
CLSE-10: 0 – 100 A
CLSE-20: 0 – 200 A
CLSE-40: 0 – 400 A
CLSE-60: 0 – 600 A
Frequency: 50 / 60 Hz
Operational range: 0 – 120 % of rating
Overload capacity:
CLSE-R5: 10 A continuous
CLSE-05: 60 A continuous
http://www.m-system.co.jp/
CLSE-10: 120 A continuous
CLSE-20: 240 A continuous
CLSE-40: 480 A continuous
CLSE-60: 720 A continuous
Be sure that the input voltage is of 480 V or less.
■ Discrete Input (Di1, Di2)
Contact rating: 3.3 V @1 mA
Detection levels:
≤ 15 kΩ / 0.5 V at close
≥ 350 kΩ / 2.5 V at open
OUTPUT SPECIFICATIONS
Four control outputs are configurable to Mv, Ao or Do.
■ Control Output (Mv1, Mv2)
Specify the type of output with the code number.
■ DC Current: 0 – 20 mA DC
Operational range: 0 – 23 mA DC
Load resistance: ≤ 500 Ω
■ DC Voltage: 0 – 10 V DC
Operational range: 0 - +11.5 V DC
Load resistance: ≥ 2 kΩ
■ Voltage Pulse
Maximum frequency: 1 Hz
Minimum pulse width: 1 msec.
Hi level: 12 V ±15 %
Lo level: ≤ 0.5 V
Load resistance: 600 Ω min.
■ Control Output (Do1, Do2)
• Open collector
Maximum frequency: 1 Hz
Minimum pulse width: 1 msec.
Output rating: 50 V DC 100 mA (resistive load)
Saturation voltage: 0.5 V DC
INSTALLATION
Operating temperature: -10 to +55°C (14 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Atmosphere: No corrosive gas or heavy dust
Mounting: Installation Base (model: R3-BSx)
Weight: 200 g (0.44 lbs)
PERFORMANCE
Accuracy
• Pv1 or Pv2: Refer to "Input type, range & conversion
accuracy" section.
• CT1 or CT2: ±2 % (sensor error margin not included)
• MV1 or MV2: ±0.5 % (added to the input accuracy)
Data allocation: 8
Current consumption: ≤ 120 mA
Cold junction compensation error:
±2.0°C at 0 – 50°C (±3.6°F at 32 – 122°F)
R3-TC2 SPECIFICATIONS
ES-8468 Rev.1 Page 2/6
MODEL: R3-TC2
Temp. coefficient
• Pv1 or Pv2: ±0.03 %/°C (± 0.02 %/°F)
• CT1 or CT2: ±0.03 %/°C (± 0.02 %/°F)
Response time
• CT1 or CT2: ≤ 2 sec. (0 – 90 %)
• Mv1 or Mv2: ≤ 1 sec. (0 – 90 %, DC output)
Burnout response: ≤ 10 sec.
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1000 V AC @1 minute (Pv1 to Pv2 to
CT1 or CT2 to Di1 or Di2 to MV1 or MV2 to Do1 or Do2 to
internal power)
1500 V AC @1 minute (internal power to FG)
INPUT TYPE, RANGE & CONVERSION ACCURACY
Table 1
INPUT TYPE
DC Current
DC Voltage
INPUT RANGE
0 – 20mA DC
-1000 – +1000mV DC
-10 – +10V DC
0 – 4000Ω
0 – 4000Ω
Potentiometer
Resistor
ACCURACY*1
±20μA
When the 100%
When the 100%
When the 100%
When the 100%
±0.1%
±0.1Ω
±0.1Ω
is ≤ 50mV
is ≤ 200mV
is ≤ 500mV
is ≥ 500mV
±10μV
±40μV
±60μV
±80μV
°C
°F
ACCURACY*1 CONFORMANCE RANGE
ACCURACY*1 CONFORMANCE RANGE INPUT RANGE
(PR)
±1.00
0 – 1760
32 – 3200
±1.80
32 – 3200
K (CA)
±0.25
-150 – +1370
-454 – +2498
±0.45
-238 – +2498
E (CRC)
±0.20
-170 – +1000
-454 – +1832
±0.36
-274 – +1832
J (IC)
±0.25
-180 – +1200
-346 – +2192
±0.45
-292 – +2192
T (CC)
±0.25
-170 – +400
-454 – +752
±0.45
-274 – +752
B (RH)
±0.75
400 – 1760
212 – 3308
±1.35
752 – 3200
R
±0.50
200 – 1760
-58 – +3200
±0.90
392 – 3200
S
±0.50
0 – 1760
-58 – +3200
±0.90
32 – 3200
C (WRe 5-26)
±0.25
0 – 2315
32 – 4199
±0.45
32 – 4199
N
±0.30
-130 – +1300
-454 – +2372
±0.54
-202 – +2372
U
±0.20
-200 – +600
-328 – +1112
±0.36
-328 – +1112
L
±0.25
-200 – +900
-328 – +1652
±0.45
-328 – +1652
P (Platinel ll)
±0.25
0 – 1395
32 – 2543
±0.45
32 – 2543
°C
°F
RTD
ACCURACY*1
INPUT RANGE
ACCURACY*1
INPUT RANGE
Pt 100 (JIS ’97, IEC)
-200 – +850
±0.20
-328 – +1562
±0.36
Pt 500
-200 – +850
±0.40
-328 – +1562
±0.72
Pt 1000
-200 – +850
±0.40
-328 – +1562
±0.72
Pt 50Ω (JIS ’81)
-200 – +649
±0.40
-328 – +1200
±0.72
JPt 100 (JIS ’89)
-200 – +510
±0.20
-328 – +950
±0.36
Ni 508.4Ω
-50 – +200
±0.40
-58 – +392
±0.72
Cu 10 (25°C)
-50 – +250
±0.50
-58 – +482
±0.90
*1. DC input: Value indicated above or ±0.1% of span, whichever is greater
Thermocouple: CJC error margin (2.0 °C, 3.6 °F) added value indicated above or ±0.1% of span, whichever is greater
RTD, Resistor: Value indicated above or ±0.1% of span, whichever is greater
THERMOCOUPLE
INPUT RANGE
0 – 1760
-270 – +1370
-270 – +1000
-210 – +1200
-270 – +400
100 – 1820
-50 – +1760
-50 – +1760
0 – 2315
-270 – +1300
-200 – +600
-200 – +900
0 – 1395
http://www.m-system.co.jp/
R3-TC2 SPECIFICATIONS
ES-8468 Rev.1 Page 3/6
MODEL: R3-TC2
EXTERNAL VIEW
RUN LED
RUN1
AUTO1
ERR1
ALM1
RUN2
AUTO2
ERR2
ALM2
ERR LED
11
12
13
14
CJC SENSOR(2)
15
16
17
18
19
20
Loop Status Indicator
1
2
3
4
5
6
7
8
9
10
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)
27.5 (1.08)
109 (4.29)
POSITIONING
GUIDE
11
12
13
14
15
16
17
18
19
20
http://www.m-system.co.jp/
1
2
3
20–M3
SCREW
4
5
6
7
8
6.2
(.24)
130 (5.12)
CJC SENSOR (2)
9
10
TERMINAL COVER
R3-TC2 SPECIFICATIONS
ES-8468 Rev.1 Page 4/6
MODEL: R3-TC2
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
Indicator LEDs
...
1
2
Pv1
UNIVERSAL INPUT
3
BUS CONNECTOR
Isolation
Communication
Circuit
A/D
Converter
Control
Circuit
4
6
CT 2
8 +
A/D
Converter
Output
Circuit
Mv2
10 –
Isolation
Isolation
11
Pv2
UNIVERSAL INPUT
13
Mv1
9 +
7
12
INTERNAL POWER
Isolation
Isolation
5
CT 1
BUS
18 +
Output
Circuit
A/D
Converter
Do1
19 +
Do2
20 –
14
Isolation
15
Di 1
16
Di 2
Input
Circuit
17
■ UNIVERSAL INPUT CONNECTION (Pv1) e.g.
•DC Voltage (-10 – +10V DC)
•DC Current (0 – 20mA DC)
+
■ UNIVERSAL INPUT CONNECTION (Pv2) e.g.
•DC Voltage (-10 – +10V DC)
•DC Current (0 – 20mA DC)
+ 11
1
INPUT
INPUT
–
– 12
2
■ CT 1 / CT 2 CONNECTION e.g.
•Clamp-on current Sensor
Power Side
k
5
l
k
6
l
•DC Voltage (-1000 – +1000mV DC)
–
7
•DC Voltage (-1000 – +1000mV DC)
– 12
2
INPUT
Load Side
INPUT
+
+ 14
4
■ DISCRETE INPUT CONNECTION e.g.
•Thermocouple
•Thermocouple
–
+
Di 1
15
–
–
–
2
CJC
SENSOR
+
3
+
comp. leadwire
4
CJC
SENSOR
+
comp. leadwire
Di2
12
16
13
17
14
■ CONTROL OUTPUT 1 & 2 CONNECTION e.g.
•RTD/Resistor (3-wire)
•RTD/Resistor (3-wire)
A
2
A
12
B
3
B
13
B
4
B
14
•RTD/Resistor (2-wire)
8 +
Mv1
9 +
Mv2
10 –
•RTD/Resistor (2-wire)
■ CONTROL OUTPUT 3 & 4 CONNECTION e.g.
2
A
3
B
MIN
B
12
13
•Potentiometer
•Potentiometer
MAX
A
+ 2
–
3
4
http://www.m-system.co.jp/
MAX
MIN
Do1
18
Do2
19
+
20
–
+
–
+ 12
– 13
14
R3-TC2 SPECIFICATIONS
ES-8468 Rev.1 Page 5/6
MODEL: R3-TC2
SYSTEM CONFIGURATION EXAMPLES
■ 1 loop heating ON/OFF control and heater wire break detection
1. Installation example:
• Base (model: R3–BSx)
• Interface Module (model: R3–NM3)
• Temperature Control Module (model: R3–TC2)
• Clamp-on Current Sensor (model: CLSE)
• Oven
• Heater
• Relay
• Temperature sensor
2. Proccess until start operating:
UNIVERSAL INPUT 2 (Pv2)
Turn ON power supply
R3–BS
R3–NM3
R3–TC2
CT INPUT 1
Set input sensor type and range
Set CT input to wire break detection
CONTROL OUTPUT 3 (Do1)
Temp. Sensor
Select control mode (ON/OFF Control)
Ry
Heater
Specify target temperature (SP)
CLSE
Relay
Relay Power
Heater Power
Select operation mode (auto)
Oven
Start operation
■ 1 loop heating and cooling control (PID)
1. Installation example:
• Base (model: R3–BS)
• Power Supply Module (R3–PS1)
• Interface Module (model: R3–NM3)
• Temperature Control Module (model: R3–TC2)
• DC Voltage Input Module (model: R3–SV4)
(Other R3 modules also available)
• Object to heat/cool
• Temperature sensor
2. Proccess until start operating:
R3–BS
R3–PS1
R3–NM3
R3–TC2
R3–SV4
UNIVERSAL INPUT 1 (Pv1)
Turn ON power supply
Set input sensor type and range
Control output 1 (Mv1)
Select control mode (PID)
Control output 2 (Mv2)
Temp. Sensor
Cold water
Set deadband
Specify target temperature (SP)
Object to
heat/cool
Hot water
Select operation mode (auto)
Start operation
Note: The examples above are for single loop, however, dual loop control is also availabe using only one R3-TC2.
Specifications are subject to change without notice.
http://www.m-system.co.jp/
R3-TC2 SPECIFICATIONS
ES-8468 Rev.1 Page 6/6
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