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제조사	PR Electronics
제조사품명	3104
간략설명	PR Electronics 3100 Series Isolating Signal Converter, 16.8 ??31.2V dc, Current, Voltage Input, Current, Voltage

■ 제품사양

Module
타입 = Signal Isolator Input Signal
타입 = Current, Voltage Output Signal
타입 = Current, Voltage Supply Voltage = 16.8 ??31.2V dc Input Range = 0 ??10.25 V, 0 ??20.5mA Output Range = 0 ??10 V dc, 0 ??20.5mA Hazardous Area Certification = ATEX
장착형태 = DIN Rail Mount Operating Temperature Range = -25 ??+70°C
최소 작동 온도 = -25°C 3100
타입 - Isolated Converter. 3104, 3109 and 3114 type are for isolation and conversion of standard DC signals. Suitable for galvanic separation of analog DC signals and elimination of ground loops and measurement of floating signals. Features and Benefits. Conversion of standard DC signals Slimline housing of 6 mm Power supply and signal isolator for 2-wire transmitter Loop supply >17 V DIP-switch configured Inputs and outputs are floating and galvanically separated Isolation 2.5 mm² Installation in ATEX Ex zone 2 / IECEx zone 2 / FM division 2. DIP-switch programming. Re-calibration is not needed after changing the DIP-switch range settings. Just change the DIP-switch, cycle the power to the unit and obtain the new, pre-calibrated I/O range. HART programming is enabled for selected devices. Mounting. Devices can be mounted both vertically and horizontally with no air gap separation required. The devices snap onto a power rail or DIN rail and are easily detached by lifting the bottom lock. High level of isolation. Safe galvanic isolation of 2.5 kVAC provides high noise immunity and prevents ground loops for accurate delivery of the process signal to your control system. Device status indicators. A front LED indicates device status, e.g. an error in the set-up, sensor or hardware. Over voltage- / polarity protection. All terminals can withstand up to ±31.2 VDC and are protected against incorrect supply wiring to ensure safe, error-free installation.