Marka	Martens
Ürün	Safety Temperature
Ürün Kodu	Limiter STL50Ex
Artikel	-
Ülke	United States (US)
Durumu	Yeni / Kullanılmamış

Teknik Bilgi

Power supply Supply voltage : 230 V AC ±10 % 115 V AC ±10 % 24 V DC ±15 % Power consumption : < 4 VA CE-conformity : EN 61326-1: 2013 EN 61326-2-2: 2013 Ambient conditions Operating temperature : -10..+55 °C Storage temperature : -30..+60 °C Relative humidity : < 95 % Condensation : not permitted, operation only in vibration less ambient Approvals Title EN 14597:2005 : temperature control devices and temperature limiters for heat-generating systems EN 61508:2001 SIL2 : Functional security safety-related electrical/electronic/programmable electronic systems Input Explosion protection : II (1) G [Ex ia] IIC/IIB or II (1) D [Ex ia Da] IIIC Approval : TÜV 07 ATEX 554295 Pt100 : -100.0..+600.0 °C, 3-wire, 3-wire, max. line resistance 4 Ω each line, sensor current<1 mA (non self heating) Data in case of an error Max. voltage no load U0 : 1.4 V Max. short circuit current I0 : 6 mA Max. power loss P0 : 7 mW Min. internal resistor R : 1.6 kΩ (curve trapezoidal) Explosion protection Ex ia/IIC ia/IIB Max. external inductivity : 100mH 20mH Max. external capacity : 110μF 28 μF Internal capacity : negligible Internal inductivity : negligible Thermocouple Type J : Fe-CuNi, -100.0..+800.0°C Type K : NiCr-Ni, -150..+1200 °C Type N : NiCrSi-NiSi, -150..+1200°C Type S : Pt10Rh-Pt, 0..1600 °C cold junction compensation integrated Data in case of an error Max. voltage no load U0 : 0.7 V Max. short circuit current I0 : 2 mA Max. power loss P0 : 1.5 mW Min. internal resistor R : 5 kΩ (curve trapezoidal) Explosion protection Ex ia/IIC ia/IIB Max. external inductivity : 100mH 50mH Max. external capacity : 240μF 54 μF Internal capacity : negligible Internal inductivity : negligible Accuracy : <0.5 %, ±2 Digit Temperature coefficient : 0.01 %/K Display : graphic LCD-display 28 x 64 Pixel, with white LCD-backlight