Card Beckhoff El3318

Liên hệ

Hồ Chí Minh

Technical data	EL3318
Number of inputs	8
Power supply	via the E-bus
Thermocouple sensor types	types K, J, L, E, T, N, U, B, R, S, C (default setting type K), mV measurement
Distributed clocks	–
Input filter limit frequency	typ. 1 kHz; dependent on sensor length, conversion time, sensor type
Connection method	2-wire
Wiring fail indication	yes
Conversion time	approx. 5 s up to 40 ms, depending on configuration and filter setting, default: approx. 500 ms
Temperature range	in the range defined in each case for the sensor (default setting: type K; -200…+1370 °C); voltage measurement: ±30 mV…±75 mV
Resolution	0.1 °C per digit
Measuring error	< ±0.3 % (relative to full scale value)
Electrical isolation	500 V (E-bus/signal voltage)
Current consumption power contacts	–
Current consumption E-bus	typ. 210 mA
Bit width in the process image	8 x 32 bit TC input, 8 x 16 bit TC output
Configuration	no address setting, configuration via the controller
Conductor types	solid wire, stranded wire and ferrule
Conductor connection	solid wire conductors: direct plug-in technique; stranded wire conductors and ferrules: spring actuation by screwdriver
Rated cross-section	solid wire: 0.08…1.5 mm²; stranded wire: 0.25…1.5 mm²; ferrule: 0.14…0.75 mm²
Special features	open-circuit recognition
Weight	approx. 70 g
Operating/storage temperature	-25…+60 °C/-40…+85 °C
Relative humidity	95 %, no condensation
Vibration/shock resistance	conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission	conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos.	IP 20/variable
Approvals	CE, UL, Ex

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Bình luận

Myhanh3676@Gmail.com Hanh

HẾT HẠN

Mã số :	15803888
Địa điểm :	Toàn quốc
Hình thức :	Cần bán
Tình trạng :	Hàng mới
Hết hạn :	14/11/2019
Loại tin :	Thường