LED temperature display KT-LED-24-TC-24VDC - фото 1 - id-p95199225

Характеристики и описание

Описание оборудования
LED temperature display for thermocouples J/K/N, with 24 V_DC supply voltage
General specifications
Data storage	EEPROM
Programming	keypad-driven menu
Functional safety related parameters
MTTF_d	1400 a
Mission Time (T_M)	10 a
Diagnostic Coverage (DC)	0 %
Indicators/operating means
Type	5-digit 7-segment LED display, red
Display value	digit height 8 mm
Display interval	-999.9 ... 1999.9
Decimal point	0 to max 1 fractional digit
Temperature range	acc. DINIEC584: J (Fe-Cu-Ni): -210 ... 1200 °C (-346 ... 2192 °F) K (Ni-CrNi): -200 ... 1372 °C (-328 ... 2501.6 °F) N (NiCrSi-NiSi): -200 ... 1300 °C (-328 ... 2372 °F)
Resolution	0.1°C (0.1°F) bzw. 1°C (1°F)
Refresh cycle of the measured value output	1 - 2 s^-1
Reset	manually or external
Electrical specifications
Operating voltage	10 ... 30 V DC galvanically isolated
Operating current	max. 40 mA
Input
Suitable sensors	Thermocouple J, K, N, with sensor breakage monitoring
Signal voltage	Display latch, display hold for current measured value
Counting frequency	5 measurements per second
Linearity error	< 0.4% at 20°C ambient temperature
Compensation (reference junction CJC)	internal or external (programmable) Junction error: ±1.0°C typ./±3.0°C max.
Compliance with standards and directives
Directive conformity
Standard conformity
Ambient conditions
Ambient temperature	-20 ... 65 °C (-4 ... 149 °F)
Storage temperature	-25 ... 70 °C (-13 ... 158 °F)
Relative humidity	? 85 % (noncondensing)
Temperature drift	0.1 K/K_environment
Mechanical specifications
Degree of protection	IP65 (front)
Mass	approx. 45 g
Dimensions	48mmx24mmx68.3mm