TOHO TTM-204 Series User Manual

■Standard specications
Input type Thermocouple K, J, T, E, R, S, B, N, U, L, WRe5-26, PR40-20, PLII (Input resistance 1MΩ)
RTD Pt100, JPt100
Electric current / voltage 4 to 20mADC (Input resistance 250Ω), 0 to 1VDC, 0 to 5VDC, 1 to 5VDC, 0 to 10VDC, 0 to 10mVDC (Input resistance 1MΩ or more)
Indication
（LCD Indication）
PV/Character indication LCD indication (with LED back light, luminous colors are Red, Orange and Green)
TTM-204/205 5 digits, height 10mm
TTM-207 5 digits, height 13mm
TTM-209 5 digits, height 20mm
SV/Setting indication LCD indication (with LED back light, luminous color is Red)
TTM-204/205 5 digits, height 8mm
TTM-207 5 digits, height 8mm
TTM-209 5 digits, height 10mm
Auxiliary indication part LCD indication (with LED back light, luminous color is Green)
TTM-204/205 1 digit, height 8mm
TTM-207 1 digit, height 8mm
TTM-209 1 digit, height 10mm
Each functional indication Red (OUT1, OUT2, OUT3, OUT4, OUT5, OUT6, OUT7, DRY, COM, DI1, DI2, DI3, DI4, TMR)
PV color auto-change Luminous color Red, Orange and Green
Luminous color
change range
Temperature input 0.0 to 999.9 or 0 to 999 (℃ )
Analogue input 0 to 9999 (digit)
Control PID
(With auto tuning)
(With self tuning)
Proportional band (P1) 0.1 to 200.0% of set limiter span
Proportional band side of Output 2 (P2) 0.10 to 10.00 times (Per main control proportional band)
Integration time (I) 0 to 3600seconds (with "0" integral action OFF)
Di󱐯erentiation time (D) 0 to 3600seconds (with "0" derivative control action OFF)
Proportion cycle (T1, T2) 0.1 to 120.0 seconds
Dead band (DB) Temperature input -999.9 to 999.9 or -999 to 999 (℃ )
Analog input -9999 to 9999 (digits) {The decimal point position is the specied position.}
ON/OFF Control sensitivity (C1, C2) Temperature input 0.0 to 999.9 or 0 to 999 (℃ )
Analog input 0 to 9999 (digits) {The decimal point position is the specied position.}
Output 1 and 2 O󱐯 point Position selection setting SV unit setting High/Medium/Low
Positional setting Temperature input -999.9 to 999.9 or -999 to 999 (℃ )
Analog input -9999 to 9999 (digits) {The decimal point position is a specied position.}
Control output
Relay contact
250VAC 3A (Resistance load) 1a contact point Minimum load 5VDC 100mA
SSR-driving voltage
0 to 12VDC (Load resistance 600Ω or more)
Open collector
24VDC 100mA
Current / voltage
4 to 20mADC (Load resistance 600Ω or less)
Voltage
0 to 1VDC (Load resistance 500KΩ or more), 0 to 5VDC (Load resistance 1KΩ or more), 1 to 5VDC (Load resistance 1KΩ or more)
0 to 10VDC (Load resistance 1KΩ or more), 0 to 10mVDC (Load resistance 500KΩ or more)
Sampling cycle 0.2 seconds
Setting and instruction
accuracy
(In ambient temperature 23℃
±10 degree)
Thermocouple K, J, T, E, R, S, B, N Larger one±(0.3%+1digit) of the instruction value or ±2℃ (23℃±10℃ )
However, -100 to 0℃ is ±3℃ , and -200 to -100℃ is ±4 ℃ . As for 400 ℃ or less of B thermocouple there
is no stipulation
U, L Larger one±(0.3%+1digit) of the instruction value or ±4℃ (23℃±10℃ ) Less than 0℃ is ± 6℃ .
WRe5-26 Larger one±(0.6%+1digit) of the instruction value or ±4℃ (23℃±10℃ )
PR40-20 ±9.4℃±1digit. There is no precision stipulation under 800℃
PLⅡ Larger one±(0.3%+1digit) of the instruction value or ±2℃
RTD Pt100, JPt100 Larger one±(0.3%+1digit) of the instruction value or ±0.9℃ (23℃±10℃ )
Current/voltage 0 to 1VDC, 0 to 5VDC ±0.3%±1digit of set limiter span (23℃±10℃ )
1 to 5VDC, 0 to 10VDC, 4 to 20mADC
0 to 10mVDC ±0.5%±1digit of set limiter span (23℃±10℃ )
Memory element EEPROM
Input power supply 100 to 240VAC (-15%, +10%), 50/60Hz, 24VAC/DC±10%, 50/ 60Hz
Weight TTM-204 : 120g TTM-205 : 210g TTM-207 : 260g TTM-209 : 300g
Power consumption TTM-204 less than 10VA (100 to 240VAC), less than 4W (24VAC/DC), TTM-205/207/209 less than 11VA (100 to 240VAC), less than 5W (24VACDC)
Accessories Simple instruction manual and Attachment (A handling description is sold separately.)
Standard Range of surrounding temperature humidity
(Compensating range such as precision)
23℃±10℃ , 45 to 75% RH
Range of use surroundings temperature humidity 0 to 50℃ , 20 to 90% RH (Avoid dewiness)
Range of preservation surroundings temperature humidity -20 to 70℃ (Avoid dewiness and freezing), 5 to 95% RH (Avoid dewiness)
Function Manipulated variable limiter
(MLH1, MLL1, MLH2, MLL2)
Upper limit (MLH1, MLH2) Digital output MLL1 to 100.0 (%), MLL2 to 100.0 (%)
Analogue output MLL1 to 110.0 (%), MLL2 to 110.0 (%)
Lower limit (MLL1, MLL2) Digital output 0.0 to MLH1 (%), 0.0 to MLH2 (%)
Analogue output -10.0 to MLH1 (%), -10.0 to MLH2 (%)
Upper limit lower limit setting of
manipulated variable change limiter
0.0 to 549.9 (%) (Function OFF by 0.0%)
Abnormal time manipulated variable
setting
Digital output 0.0 to 100.0 (%)
Analog output -10.0 to 110.0 (%)
Setting limiter (SLL, SLH) Upper limit (SLH) Temperature input (SLL + 5.0) to SV setting range upper limit, (SLL + 5) to SV setting range upper limit (℃)
Analogue input (SLL + 5.0) to SV setting range upper limit (digit)
Lower limit (SLL) Temperature input SV setting range lower limit to (SLH - 5.0), SV setting range lower limit to (SLH - 5) (℃)
Analogue input SV setting range lower limit to (SLH - 50) (digit)
Control mode (MD) Control stop, control beginning, manual control, timer1 operation, timer2 operation, and timer3 operation
Control types (CNT) PID type Type A (Normal PID control type)
Type B (Over-shoot protection type)
Type C (External disturbance protection type)
Type B mode Over-shoot protection Weak
Over-shoot protection Middle
Over-shoot protection Strong
Normal reverse action setting Reverse action
Normal action
Tuning type setting Main auto-tuning (Main PID/position proportionality control)
Main self-tuning (Main PID/position proportionality control)
Auxiliary auto-tuning (Main PID/auxiliary PID)
Auxiliary self-tuning (Main PID/auxiliary PID)
Main/auxiliary auto-tuning (Main PID/auxiliary PID)
Output gain setting（MV1G, MV2G） 0.0 to 1000.0 (%)
PV correction, 0 point setting (PVS) Temperature input -999.9 to 999.9 (℃ )
Analog input -9999 to 9999 (digit)
PV correction, gain setting (PVG) 0.500 to 2.000 (times)
PV input lter (PD) 0.0 to 99.9 (seconds)
Anti reset windup 0.0 to 110.0 (%) (Function OFF by 110.0% setting)
Manual reset (PBB) 0.0 to 100.0 (%) (-100.0 to 100.0 (%) if there is auxiliary control)
Loop abnormal time setting Main control loop abnormal time setting 0 to 9999 (seconds)
Auxiliary control loop abnormal time setting 0 to 9999 (seconds)

TOHO TTM-204 Series Specifications

General

Brand	TOHO
Model	TTM-204 Series
Category	Controller
Language	English