7580027 TURCK | Alldatasheet
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Edition • 2023-07-21T16:31:12+02:00 Isolating switching amplifier 2-channel IMX12-DI01-2S-2PP-PR/24VDC/CC Sensors according to EN 60947-5-6 (NAMUR) or potential-free contacts can be connect- ed to the IMX12-DI01-2S-2PP-PR/24VDC/ CC isolating switching amplifier. The device is equipped with two channels, but can also be used as a splitter. The device is equipped with intrinsically safe input circuits and can be installed in zone 2. The output circuit is equipped with 2 push/pull outputs with a high cut-off frequency (15 kHz). The device can be powered from a power bridge that also trans- mits a collective fault signal. The device com- plies with the requirements of NE21. The devices feature DIP switches on the front. This allows to select between the output mode, the input circuit monitoring, as well as toggle between signal duplication and 1-chan- nel operation. When using mechanical con- tacts, either line monitoring must be switched off or the contact must be wired with resistors (see wiring diagram). The green LED indicates operational readi- ness. An error in the input circuit causes the red LED to flash according to NE44. The out- put level then drops to below 1 V and the common alarm output switches to conductive. The device can be used in safety circuits up to SIL2 (high and low demand according to IEC 61508). The device is equipped with removable spring type terminals. ■ Two transistor outputs (push-pull) ■ Switchable: 2-channel or signal doubling ■ Output mode adjustable (NO/NC mode) ■ Input circuits monitored for wire-break/ short-circuit (ON/OFF switchable) ■ Complete galvanic isolation ■ Input reverse-polarity protected ■ Removable spring type terminals ■ Power bridge (connector incl. in delivery) ■ ATEX, IECEx, NEPSI, cUL, cFM IN- METRO, Kosha, TR CU EAC ■ Installation in zone 2 ■ SIL 2
Edition • 2023-07-21T16:31:12+02:00 Type IMX12-DI01-2S-2PP-PR/24VDC/CC ID 7580027 Nominal voltage 24 VDC Operating voltage 10…30 VDC Power consumption ð 1.7 W Power dissipation, typical ð 1.04 W Input 2-channel or 1-channel with signal doubling NAMUR input NAMUR EN 60947-5-6 Input circuit monitoring on/off switchable No-load voltage 8.2 VDC Short-circuit current 8.2 mA Input resistance 1 kò Cable resistance ð 50 ò Switch-on threshold 1.75 mA Switch-off threshold 1.55 mA Wire breakage threshold ð 0.06 mA Short-circuit threshold ï 6.4 mA Output circuits Push Pull High 28,5V...30V, Low < 1V, f = 15kHz Power-Bridge common alarm output MOSFET, Umax = 30 V, Imax = 100 mA Galvanic isolation Test voltage 2.5 kV RMS Input 1 to output 1 375 V peak value acc. to EN 60079-11 Input 2 to output 2 375 V peak value acc. to EN 60079-11 Input 1 to supply 375 V peak value acc. to EN 60079-11 Input 2 to supply 375 V peak value acc. to EN 60079-11 Important note For Ex-applications the values specified in the corre- sponding Ex certificates (ATEX, IECEx, UL, etc.) ap- ply. Ex approval acc. to conformity certificate TÜV 14 ATEX 147004 X Application area II (1) G, II (1) D Ignition protection category [Ex ia Ga] IIC; [Ex ia Da] IIIC Application area II 3 (1) G Ignition protection type Ex nA [ia Ga] IIC T4 Gc 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 Switching state Yellow Error indication red Dimensions
Edition • 2023-07-21T16:31:12+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 164 g Mounting instructions DIN rail (NS35) Housing material Polycarbonate/ABS Electrical connection Removable spring-type terminals, 2-pin Connection variant Power bridge with collective fault signal 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 GL VI-7-2 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 • 2023-07-21T16:31:12+02:00 Accessories Type code Ident-No. Dimension drawing IMC 1.5/ 5-ST-3.81 BK 7580954 Power Bridge Connection Terminal MCVR 1.5/ 5-ST-3.81 BK 7580955 Power Bridge Connection Terminal MC 1.5/ 5-ST-3.81 BK 7580956 Power Bridge Connection Terminal E/ME TBUS NS35 BK 7580957 Power Bridge Connection Terminal WM1 WIDER- STANDSMODUL
0912101 The resistor module WM1 meets the requirements for line
monitoring between a mechanical contact and a TURCK signal processor. The input circuit of the signal processor is designed for sensors acc. to EN60947-5-6 (NAMUR) and equipped with a wire-break and short-circuit monitoring func- tion. IMX12-PS02-UI-UIR- PR/24VDC/CC
7580611 Power supply module power bridge; Collective fault signal via
relay; Single and redundant power supply via terminals; Re- movable screw terminals
Edition • 2023-07-21T16:31:12+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-SC-2X-4BU 7580941 Screw terminals for IM(X) 12 modules; included in delivery: 4 pcs. of 2-pin blue terminals IMX12-CC-2X-4BK 7580942 Spring terminals for IM(X)12 modules; included in delivery: 4 pcs. black terminals, 2-pin IMX12-CC-2X-4BU 7580943 Spring terminals for IM(X)12 modules; included in delivery: 4 pcs. blue terminals, 2-pin