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SA200 Series Specifications

Input
Input
a) Thermocouple : K, J, R, S, B, E, T, N (JIS/IEC), PLII (NBS)
W5Re/W26Re (ASTM), U, L (DIN)
Influence of external resistance : Approx. 0.2mV/W
Input break action : Up-scale
b) RTD : Pt100 (JIS/IEC), JPt100 (JIS)
Influence of input lead resistance : Approx. 0.01[%/W] of reading
Maximum 10W per wire
Input break action : Up-scale
c) DC voltage : 0 to 5V, 1 to 5V, 0 to 10V
Input break action : Down-scale
Reading is around zero for 0 to 5V DC input, 0 to 10V DC input.
d) DC current : 0 to 20mA, 4 to 20mA (0.0 to 100.0% fixed)
For DC current input, connect a 250W resister to the input terminals.
Input break action : Down-scale
Reading is around zero for 0 to 20mA DC input.
Input Range See Range and Input Code Table
Sampling Time 0.5 sec
PV Bias - span to +span (Within -1999 to 9999)

Range and Input Code Table
Input Code Range
K K 01
0 to 200°C
K 02
0 to 400°C
K 03
0 to 600°C
K 04
0 to 800°C
K 05
0 to 1000°C
K 06
0 to 1200°C
K 07
0 to 1372°C
K 13
0 to 100°C
K 14
0 to 300°C
K 17
0 to 450°C
K 20
0 to 500°C
K 08
-199.9 to 300.0°C
K 09
0.0 to 400.0°C
K 10
0.0 to 800.0°C
K 29
0.0 to 200.0°C
K 37
0.0 to 600.0°C
K 38
-199.9 to 800.0°C
K A1
0 to 800°F
K A2
0 to 1600°F
K A3
0 to 2502°F
K A9
20 to 70°F
K A4
0.0 to 800.0°F
K B2
-199.9 to 999.9°F
J J 01
0 to 200°C
J 02
0 to 400°C
J 03
0 to 600°C
J 04
0 to 800°C
J 05
0 to 1000°C
J 06
0 to 1200°C
J 10
0 to 450°C
J 07
-199.9 to 300.0°C
J 08
0.0 to 400.0°C
J 09
0.0 to 800.0°C
J 22
0.0 to 200.0°C
J 23
0.0 to 600.0°C
J 30
-199.9 to 600.0°C
J A1
0 to 800°F
J A2
0 to 1600°F
J A3
0 to 2192°F
J A6
0 to 400°F
J B6
0.0 to 800.0°F
J A9
-199.9 to 999.9°F
R R 01
0 to 1600°C
R 02
0 to 1769°C
R 04
0 to 1350°C
R A1
0 to 3200°F
R A2
0 to 3216°F
Input Code Range
S S 01
0 to 1600°C
S 02
0 to 1769°C
S A1
0 to 3200°F
S A2
0 to 3216°F
B B 01
400 to 1800°C
B 02
0 to 1820°C
B A1
800 to 3200°F
B A2
0 to 3308°F
E E 01
0 to 800°C
E 02
0 to 1000°C
E A1
0 to 1600°F
E A2
0 to 1832°F
N N 01
0 to 1200°C
N 02
0 to 1300°C
N 06
0.0 to 800.0°C
N A1
0 to 2300°F
N A2
0 to 2372°F
N A5
0.0 to 999.9°F
T T 01
-199.9 to 400.0°C
T 02
-199.9 to 100.0°C
T 03
-100.0 to 200.0°C
T 04
0.0 to 350.0°C
T A1
-199.9 to 752.0°F
T A2
-100.0 to 200.0°F
T A3
-100.0 to 400.0°F
T A4
0.0 to 450.0°F
T A5
0.0 to 752.0°F
W5Re
/W26Re
W 01
0 to 2000°C
W 02
0 to 2300°C
W A1
0 to 4000°F
PLII A 01
0 to 1300°C
A 02
0 to 1390°C
A 03
0 to 1200°C
A A1
0 to 2400°F
A A2
0 to 2534°F
U U 01
-199.9 to 600.0°C
U 02
-199.9 to 100.0°C
U 03
0.0 to 400.0°C
U A1
-199.9 to 999.9°F
U A2
-100.0 to 200.0°F
U A3
0.0 to 999.9°F
L L 01
0 to 400°C
L 02
0 to 800°C
L A1
0 to 800°F
L A2
0 to 1600°F
Input Code Range
Pt100 D 01
-199.9 to 649.0°C
D 02
-199.9 to 200.0°C
D 03
-100.0 to 50.0°C
D 04
-100.0 to 100.0°C
D 05
-100.0 to 200.0°C
D 06
0.0 to 50.0°C
D 07
0.0 to 100.0°C
D 08
0.0 to 200.0°C
D 09
0.0 to 300.0°C
D 10
0.0 to 500.0°C
D A1
-199.9 to 999.9°F
D A2
-199.9 to 400.0°F
D A3
-199.9 to 200.0°F
D A4
-199.9 to 100.0°F
D A5
-100.0 to 300.0°F
D A6
0.0 to 100.0°F
D A7
0.0 to 200.0°F
D A8
0.0 to 400.0°F
D A9
0.0 to 500.0°F
JPt100 P 01
-199.9 to 649.0°C
P 02
-199.9 to 200.0°C
P 03
-100.0 to 50.0°C
P 04
-100.0 to 100.0°C
P 05
-100.0 to 200.0°C
P 06
0.0 to 50.0°C
P 07
0.0 to 100.0°C
P 08
0.0 to 200.0°C
P 09
0.0 to 300.0°C
P 10
0.0 to 500.0°C

Input Code Range
0 to 5V DC 4 01 0.0 to 100.0
0 to 10V DC 5 01 0.0 to 100.0
1 to 5V DC 6 01 0.0 to 100.0
0 to 20mA DC 7 01 0.0 to 100.0
4 to 20mA DC 8 01 0.0 to 100.0
1: Type R, S and B input : Accuracy is not guaranteed between 0 and 399°C (0 and 799°F)
2: Type T and U input : Accuracy is not guaranteed between -199.9 and -100.0°C (-199.9 and -158.0°F)
3: DC current input : A 250W resistor is externally connected at the input terminals.

Performance
Measuring Accuracy
a) Thermocouple
±(0.3% of reading + 1 digit) or ±2°C (4°F) whichever is larger
Accuracy is not guaranteed between 0 and 399°C (0 and 749°F) for type R, S and B.
Accuracy iis not guaranteed less than -100.0°C (-158.0°F) for type T and U.
b) RTD
±(0.3% of reading + 1 digit) or ±0.8°C (1.6°F) whichever is larger
c) DC voltage and DC current
±(0.3% of span + 1 digit)
Insulation Resistance More than 20MW (500V DC) between measured terminals and ground.
More than 20MW (500V DC) between power terminals and ground.
Dielectric Strength 1000V AC for one minute between measured terminals and ground.
1500V AC for one minute between power terminals and ground.

Control
Control Method
a) PID control (with autotuning and self-tuning function)
Available for reverse and direct action. (Specify when ordering.)
ON/OFF, P, PI and PD control are also selectable.
ON/OFF action differential gap : 2°C(°F) (Temperature input)
0.2% (Voltage, current input)
b) Heat/Cool PID control (with autotuning function)
Air and water cooling types are available. (Specify when ordering.)
Major Setting Range
Set value : Same as input range.
Heat side proportional band :
1 to span or 0.1 to span
(ON/OFF action when P=0)
Cool side proportional band :
0 to 1000% of heat side proportional band
(Heat/Cool ON/OFF action when Pc=0)
Integral time : 0 to 3600sec.(P + D action when I=0)
Derivative time : 0 to 3600sec.(P + I action when D=0)
Anti-Reset Windup(ARW) :
1 to 100% of heat side proportional band
Deadband/Overlap : -10 to 10°C (°F) or -10.0 to 10.0°C (°F)
-10.0 to +10.0% of span (Voltage, current input)
Proportional cycle : 1 to 100 sec.

Outputs
Output
Can be set for control or alarm functions.
Alarm output can be set for energized/de-energized action.
Alarm output can be set for AND/OR logic calculation.
Number of outputs : 2 points
Output Type
Relay output : Form A contact, 250V AC 2A (resistive load)
Voltage pulse output : 0/12V DC
(Load resistance : More than 600W)
Measurement terminals and output terminal are not isolated.

Alarms (Up to 2 points) (Optional)
Temperature Alarm
a) Type : Deviation High, Low, High/Low, Band
Process High, Low
Set value High, Low
b) Alarm differential gap : 2°C (°F) or 2.0°C (°F) (Temperature input)
0.2% (Voltage, current input)
Not available for heat/cool type.
Control Loop Break Alarm
(LBA)
a) LBA time setting : 0.1 to 200.0 min.
b) LBA deadband : 0 to 9999 °C[°F] or 100% of span
(OFF by setting zero)
Not available for heat/cool type.

Contact Input (Optional)
Number of Inputs 2 points
Contact Input Type
a) RUN/STOP switching (OPEN : STOP, CLOSE : RUN)
b) STEP function (OPEN : SV1, CLOSE : SV2)
Input Rating Non-voltage contact input.
(OPEN : 500kW or more, CLOSE : 10W or less)

Communications (Optional)
Communication Method Based on RS-485 (2-wire)
Communication Speed 2400, 4800, 9600, 19200 BPS
Protocol a) ANSI X3.28(1976) 2.5 A4
b) MODBUS
Bit Format
Start bit : 1
Data bit : 7 or 8 (For MODBUS 8 bit only)
Parity bit : Without, Odd or Even
Stop bit : 1 or 2
Communication Code ASCII (JIS) 7-bit code
Maximum Connection 31 (Address can be set from 0 to 99.)

Waterproof/Dustproof (Optional)
Dustproof and waterproof protection : IP66
Waterproof/dustproof protection only effective from the front in panel mounted installations.
Waterproof/dustproof protection is not available when controllers are closely mounted.

General Specifications
Supply Voltage
a) 85 to 264V AC (Including supply voltage variation)
[Rating : 100 to 240V AC] (50/60Hz common)
b) 21.6 to 26.4V AC (Including supply voltage variation)
[Rating : 24V AC] (50/60Hz common)
c) 21.6 to 26.4V DC (Ripple rate 10% p-p or less) [Rating:24VDC]
Power Consumption Less than 4VA (at 100V AC), 7VA (at 240V AC) for standard AC type
Less than 4VA for 24V AC type
Less than 100mA for 24V DC type
Power Failure Effect A power failure of 20 ms or less will not affect the control action.
If power failure of more than 20 ms occurs, controller will restart.
Operating Environments 0 to 50°C [32 to 122°F] , 45 to 85% RH
Memory Backup Backed up by non-volatile memory.
Number of writing : Approx. 100,000 times
Net Weight Approx. 110g
External Dimensions
(W x H x D)
48 x 24 x 100mm (1/32 DIN)

Compliance with Standards
CE Mark
UL Recognized
CSA Certified
C-Tick Mark

RKC INSTRUMENT INC.