Data sheet?

Display method	4-digit 7-segment LED
Control method	ON/OFF control, P, PI, PD, PID control
Input specification	Thermocouple: K(CA), J(IC), E(CR), T(CC), B(PR), R(PR), S(PR), N(NN), C(TT), G(TT), L(IC), U(CC), Platinel II RTD: DPt100?, DPt50?, JPt100?, Cu100?, Cu50?, Nikel 120? Analog: 0-100mV, 0-5V, 1-5V, 0-10V 0-20mA, 4-20mA
Sampling cycle	50ms
Control output 1	Relay(250VAC~ 3A)
Control output 2	Relay(250VAC~ 3A)
Option input	CT, Digital(DI-1)
Option output	Alarm 1, Transmission(DC4-20mA)
Power supply	100-240VAC~ 50/60Hz
Protection structure	IP65(front panel)
Approval
Display accuracy_RTD	??t room temperature(23?????:(PV ?0.3% or ?1?? select the higher one) ?1-digit ??ut of room temperature:(PV ?0.5% or ?2?? select the higher one) ?1-digit
Display accuracy_Thermocouple	??t room temperature(23?????:(PV ?0.3% or ?1?? select the higher one) ?1-digit ??ut of room temperature:(PV ?0.5% or ?2?? select the higher one) ?1-digit
Display accuracy_Analog	??t room temperature(23?????: ?0.3% F.S. ?1-digit ??ut of range of room temperature: ?0.5?? F.S. ?1-digit
Display accuracy_CT input	?5% F.S. ?1-digit
Hysteresis(adjustable sensitivity)	RTD/Thermocouples: 1 to 100????0.1 to 100.0???? variable Analog: 1 to 100-digit
Proportional band	0.1 to 999.9????0.1 to 999.9%)
Integral time	0 to 9999 sec
Derivative time	0 to 9999 sec
Control period	Relay output, SSR drive output: 0.1 to 120.0 sec Current output or SSR drive output selectable: 1.0 to 120.0 sec
Manual reset	0.0 to 100.0%
Environment_Ambient temperature	-10 to 50?? storage: -20 to 60??/td>
Environment_Ambient humidity	35 to 85% RH, storage: 35 to 85% RH
Insulation type	Double insulation or reinforced insulation(mark: , dielectric strength between the measuring input part and the power part: 2kV)
Weight	Approx. 294g(approx. 198g)

??????represents SSR drive output support models which SSRP function (standard ON/OFF control, cycle control, phase control) are available. ????represents selectable current and SSR drive output support models.
??elect "R" or "C" type in case of using heating&cooling control and "N" type in case of using standard control.
??T input of TK4N is available only for the standard model which has alarm output 1.
??isplay accuracy:
??t room temperature (23?????
??Thermocouple K, J, T, N, E type, below -100??Thermocouple L, U, PL??type, RTD Cu50?, DPt50?: (PV ?0.3% or ?2?? select the higher one) ?1-digit
??Thermocouple C, G, R, S type, below 200?? (PV ?0.3% or ?3?? select the higher one) ?1-digit
??Thermocouple B type, below 400?? there is no accuracy standards.
??ut of room temperature range
??RTD Cu50?, DPt50?: (PV ?0.5% or ?3?? select the higher one) ?1-digit
??Thermocouple R, S, B, C, G type: (PV ?0.5% or ?5?? select the higher one) ?1-digit
??Others, Below -100?? within ?5??br>In case of TK4SP Series, ?1??will be added to the degree standard.
??he weight includes packaging. The weight in parenthesis is for unit only.
??nvironment resistance is rated at no freezing or condensation.