EL3702_倍福模块_Beckhoff模块_现货特价,提供倍福技术资料。
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倍福模块_Beckhoff模块_EL3702技术资料简介:
Technical dataEL3702 | ES3702
Number of inputs 2 (differential)
Power supply via the E-bus
Technology differential input, oversampling
Signal voltage -10…+10 V
Oversampling factor n = 1…100 selectable (max. 100 ksamples/s)
Distributed clocks yes
Distributed clock precision << 1 µs
Internal resistance > 200 kΩ
Input filter limit frequency 80 kHz
Common-mode voltage UCM max. 35 V
Conversion time ~ 10 µs per sample
Input signal bandwidth 0…30 kHz recommended
Resolution 16 bit (incl. sign)
Measuring error < ±0.3 % up to 10 Hz (relative to full scale value)
Electrical isolation 500 V (E-bus/signal voltage)
Current consumption power contacts –
Current consumption E-bus typ. 200 mA
Bit width in the process image input: n x 2 x 16 bit data; optionally 2 x 16 bit cycle counter, 4 byte StartNextLatch time
Special features oversampling
Weight approx. 60 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
Pluggable wiring for all ESxxxx terminals
Approvals CE, UL, Ex, IECEx 。
EL3702,倍福模块,Beckhoff模块。