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6
of
44
1.2
Features
The new generation of low cost PID controllers have many features, some of which are listed below.
v
High Accuracy 18 Bit A-D Conversion and 15 Bit D-A Conversion
v
Fastest Sampling Rate 200msec
v
Universal Input
v
Fuzzy Logic + PID Technology
v
Possibility of both RS-485 and analog retransmission
v
16 Segments of Ramp & Soak
v
Current Transformer (CT) Inputs for heater break detection
v
Up to 6 Event Inputs
v
Remote Set point
v
Auto-Tuning
v
Bumpless Transfer
v
Lockout Protection
v
Bidirectional Menu Navigation
v
Soft Start function
1.3
Specifications
Specification
TEC-2400
TEC-9400
TEC-8400
TEC-8450
TEC-7400
TEC-4400
TEC-6400
Power Supply
90 to 250VAC, 47 to63Hz , 20 to 28 VAC,47-63Hz / 11 to 40 VDC
Power Consumption
TEC-2400/TEC-6400: 8VA, 4W Maximum., TEC-9400: 10VA, 5W Maximum., TEC-7400/TEC-8400/TEC-8450/TEC-4400: 12VA,6W
Maximum
Signal Input
Type
Thermocouple(J,K,T,E,B,R,S,N,L,U,P,C,D), RTD(PT100(DIN), PT100(JIS)), Current(mA),Voltage(Volts)
Resolution
18 Bits
Sampling Rate
5 Times / Second (200msec)
Maximum Rating
-2VDC minimum, 12VDC maximum
Input Characteristics
Type
Range
Accuracy @ 25°C
Input Impedance
J
-120°C to 1000°C( -184°F to 1832°F)
±2°C
2.2 M
Ω
K
-200°C to 1370°C (-328°F to 2498°F)
±2°C
2.2 M
Ω
T
-250°C to 400°C ( -418°F to 752°F )
±2°C
2.2 M
Ω
E
-100°C to 900°C( -148°F to 1652°F )
±2°C
2.2 M
Ω
B
0°C to 1820°C( 32°F to 3308°F )
±2°C( 200°C to 1800°C )
2.2 M
Ω
R
0°C to 1767.8°C( 32°F to 3214°F )
±2°C
2.2 M
Ω
S
0°C to 1767.8°C( 32°F to 3214°F )
±2°C
2.2 M
Ω
N
-250°C to 1300°C( -418°F to 2372°F)
±2°C
2.2 M
Ω
L
-200°C to 900°C( -328°F to 1652°F )
±2°C
2.2 M
Ω
U
-200°C to 600°C (-328°F to 1112°F)
±2°C
2.2 M
Ω
P
0°C to 1395°C( 32°F to 2543°F )
±2°C
2.2 M
Ω
C
0°C to 2300°C( 32°F to 4172°F )
±2°C
2.2 M
Ω
D
0°C to 2300°C( 32°F to 4172°F )
±2°C
2.2 M
Ω
PT100(DIN)
-200°C to 850°C( -328°F to 1562°F )
±0.4°C
1.3K
Ω
PT100(JIS)
-200°C to 600°C( -328°F to 1112°F )
±0.4°C
1.3K
Ω
mA
-3mA to 27mA
±0.05%
2.5
Ω
VDC
-1.3VDC to 11.5VDC
±0.05%
1.5M
Ω
Temperature Effect
1.5
µ
V /°C for all inputs except mA input, 3.0
µ
V /°C for mA
Sensor Lead Resistance Effect
Thermocouple:
0.2
µ
V /°
Ω
;
3-wire RTD:
2.6°C /
Ω
of Difference of Resistance of two leads
2-wire RTD:
2.6°C /
Ω
of Sum of Resistance of two leads
Burn-out Current
200nA
Common Mode Rejection
Ratio(CMRR)
120 dB
Normal Mode Rejection Ratio
(NMRR)
55dB
