7580323 TURCK | Alldatasheet

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Edition • 2023-07-21T16:34:06+02:00 Isolating transducer 1-channel IM12-AI01-1I-2IU-H0/24VDC/CC The isolating transducers IM12-AI01-1I-2IU- H0/24VDC/CC transmit analog measured sig- nals galvanically isolated. The devices are suitable for operation in zone 2. The 1-channel device has one input for the operation of HART® 2-wire transducers as well as active and passive HART® 2-wire transmitters. Connection is via removable spring type terminals. The device is equipped with a 4…20 mA in- put circuit and two 4…20 mA output circuits (either as source or sink) or 1…5 V (source). The input signal at input [I1] is transmitted 1:1 to outputs [O1] and [O2] within a range of 3.8 mA…20.5 mA without interference (splitter op- eration). In addition, digital signals can also be transmitted bidirectionally in accordance with the HART® protocol. Digital HART® signals are only transmitted to output [O1]. Wire break (< 3.5 mA) and short circuit (> 22 mA) in the transducer circuit are output as current < 3.5 mA/voltage < 0.875 V. The devices have a green power LED (Pwr). For each input circuit there is a red status LED. An error in the input circuit causes the red LED to flash according to NE44. The device can be used in safety circuits up to SIL2 (high and low demand according to IEC 61508) and meets the requirements of NE21. The device is equipped with removable spring-type terminals. ■ Splitter function ■ Input circuits monitored for wire break and short circuit ■ Complete galvanic isolation ■ HART transparent ■ Removable spring type terminals ■ Male connector for power bridge incl. in delivery ■ ATEX use in Zone 2, cUL ■ SIL 2

Edition • 2023-07-21T16:34:06+02:00 Type IM12-AI01-1I-2IU-H0/24VDC/CC ID 7580323 Nominal voltage 24 VDC Operating voltage 10…30 VDC Power consumption ð 3.8 W Power dissipation, typical ð 1.9 W Transmitter connection Supply voltage ï 17 V / 20 mA Input current 4…20 mA Output circuits Output current 2 × source/sink (15…28 V) 4…20 mA Output voltage 2 x 1...5 V Load resistance current output ð 0.8 kò Short-circuit Output < 3.5 mA, if in the input circuit a current > 22 mA flows Wire break Output < 3.5 mA, if in the input circuit a current < 3.5 mA flows Response characteristic Rise time (10…90 %) ð 5 ms Fall time (90…10 %) ð 5 ms Measuring accuracy (including linearity, hysteresis and repeatability) ð 0.05 % of full scale Temperature drift ð 0.002 % of full scale/K Galvanic isolation Test voltage 2.5 kV RMS Input 1 to output 1 375 V peak value acc. to EN 60079-11 Input 1 to supply 375 V peak value acc. to EN 60079-11 Output 1 to supply 50 V RMS acc. to EN 50178 and EN 61010-1 Output 2 to supply 50 V RMS acc. to EN 50178 and EN 61010-1 Important note For Ex-applications the values specified in the corre- sponding Ex certificates (ATEX, IECEx, UL, etc.) ap- ply. Important note If the device is used in applications to achieve func- tional safety according to IEC 61508, the safety manual must be used. Information in the data sheet are not valid for functional safety. Use in SIL safety circuits SIL 2 acc. to IEC 61508 Displays/Operating elements Operational readiness Green Error indication red Dimensions

Edition • 2023-07-21T16:34:06+02:00 Mechanical data Protection class IP20 Flammability class acc. to UL 94 V-0 Ambient temperature -25…+70 °C Storage temperature -40…+80 °C Dimensions 120 x 12.5 x 128 mm Weight 1 g Mounting instructions DIN rail (NS35) Housing material Polycarbonate/ABS Electrical connection Removable spring-type terminals, 2-pin Terminal cross-section 0.2…2.5 mm² (AWG: 24…14) Environmental conditions Operating height Up to 2000 m above sea level Pollution degree II Surge/Overvoltage cate- gory II (EN 61010-1) Standards used Voltage resistance and insulation EN 50178 EN 61010-1 EN 50155 GL VI-7-2 Shock EN 61373 class B EN 50155 GL VI-7-2 EN 60068-2-6 EN 60068-2-27 Temperature EN 60068-2-1 Ad EN 50155 GL VI-7-2 EN 60068-2-2 Bd EN 60068-2-1 Air humidity EN 60068-2-38 EMC EN 50155 NE21 EN 61326-1 EN 61326-3-1 EN 61000-4-2 EN 61000-4-3 EN 61000-4-4 EN 61000-4-5 EN 61000-4-6 EN 61000-4-11 EN 61000-4-29 EN 55011 EN 55016 EN 50121-3-2 EN 61000-6-2

Edition • 2023-07-21T16:34:06+02:00 Accessories Type code Ident-No. Dimension drawing IMX12-SC-2X-4BK 7580940 Screw terminals for IM(X)12 modules; included in delivery: 4 pcs. of 2-pin black terminals IMX12-CC-2X-4BK 7580942 Spring terminals for IM(X)12 modules; included in delivery: 4 pcs. black terminals, 2-pin