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Table Of Contents

User manual

Power manual for MACX Analog,

MACX Analog Ex, MACX PL,

MINI Analog, and MINI Analog

Pro signal conditioners

Summary of content (64 pages)

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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners User manual
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User manual Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 2017-02-09 Designation: UM EN Power Manual Revision: 01 Order No.: — This user manual is valid for: Designation Order No. MACX Analog MACX MCR-... product range MACX Analog Ex MACX MCR-EX-... product range MACX Safety MACX PL-... product range MINI Analog MINI MCR-... product range MINI Analog Pro MINI MCR-2-...
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Please observe the following notes User group of this manual The use of products described in this manual is oriented exclusively to: – Qualified electricians or persons instructed by them, who are familiar with applicable standards and other regulations regarding electrical engineering and, in particular, the relevant safety concepts. – Qualified application programmers and software engineers, who are familiar with the safety concepts of automation technology and applicable standards.
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Please observe the following notes General terms and conditions of use for technical documentation Phoenix Contact reserves the right to alter, correct, and/or improve the technical documentation and the products described in the technical documentation at its own discretion and without giving prior notice, insofar as this is reasonable for the user. The same applies to any technical changes that serve the purpose of technical progress.
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Table of contents 1 2 3 4 General notes on the supply of Phoenix Contact signal conditioners .........................................7 1.1 Direct DC supply at any Analog module in the group............................................. 8 1.2 Supply via a power terminal block of the same shape ........................................... 9 1.3 Supply via any other MACX Analog, MINI Analog or MINI Analog Pro power terminal block..........................................................................
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 5 6 Supply options for MACX Analog (Ex)/MACX PL .....................................................................47 5.1 Direct supply via a MACX Analog (Ex) or MACX PL signal conditioner ............... 47 5.2 Supply via MACX MCR-PTB... and TC-MACX-MCR-PTB power terminal blocks50 5.2.1 Supply via a MACX MCR-PTB… power terminal block ........................ 50 5.2.
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General notes on the supply of Phoenix Contact signal conditioners 1 General notes on the supply of Phoenix Contact signal conditioners Observe the package slips for the relevant products. NOTE: When using the DIN rail connector, you may only connect one SELV or PELV circuit to the supply terminals of the modules. All active signal conditioners from Phoenix Contact can either be supplied directly via terminal blocks on the module or wired individually.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 1.1 Direct DC supply at any Analog module in the group This method of supply is particularly suitable when you only need to supply a small number of signal conditioners (around two to eight) and fault monitoring is not required.
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General notes on the supply of Phoenix Contact signal conditioners 1.2 Supply via a power terminal block of the same shape This option is particularly suitable when dealing with larger quantities of signal conditioners mounted side by side, e.g., in new installations. In addition, fault monitoring can be implemented.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 1.3 Supply via any other MACX Analog, MINI Analog or MINI Analog Pro power terminal block This option is particularly suitable if existing systems need to be extended and newer MINI Analog Pro signal conditioners, for example, are to be installed alongside existing MINI Analog signal conditioners, for example, and it is necessary to use a power terminal block.
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General notes on the supply of Phoenix Contact signal conditioners 1.4 Supply via a system power supply with 85 V AC … 264 V AC wide range input The advantage of this option for supplying the DIN rail connector is that a 24 V DC supply does not have to be available in the control cabinet or control box. For distributed applications in particular, where only 230 V AC is available, this method of supply is the best solution. MINI SYS POWER 24V 13 14 OUT DC 24V 1.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 12 PHOENIX CONTACT 105810_en_01
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Safety notes 2 Safety notes You can download the latest documents from phoenixcontact.net/products. NOTE: When using the DIN rail connector, you may only connect one SELV or PELV circuit to the supply terminals of the modules. 2.1 2.1.1 MINI Analog modules Installation notes The category 3 device is designed for installation in zone 2 potentially explosive areas. It meets the requirements of EN 60079-0:2009 and EN 60079-15:2010.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 2.2 2.2.1 MINI Analog Pro modules Installation notes The category 3 device is designed for installation in zone 2 the potentially explosive areas. It meets the requirements of EN 60079-0:2009 and EN 60079-15:2010. Installation, operation, and maintenance may only be carried out by qualified electricians. Follow the installation instructions as described.
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Safety notes 2.2.2 Installation in zone 2 Observe the specified conditions for use in potentially explosive areas. Install the device in suitable approved housing (with IP54 protection, minimum) that meets the requirements of EN 60079-15. Also observe the requirements of EN 60079-14. Only devices which are designed for operation in Ex zone 2 and are suitable for the conditions at the installation location may be connected to circuits in zone 2.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 2.3.2 Intrinsic safety The device is approved for intrinsically safe (Ex i) circuits up to zone 0 (gas) and zone 20 (dust) in the Ex area. Observe the safety values for intrinsically safe equipment and the connecting cables during connection (IEC/EN 60079-14); the values specified in these installation notes and the EC-type examination certificate must be observed.
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Safety notes 2.4 System power supplies To ensure that the device is operated safely and all functions can be used, please read these instructions carefully. For additional information, please refer to the corresponding data sheet at phoenixcontact.net/products. Installation, startup, and maintenance may only be carried out by qualified personnel. The relevant country-specific safety and accident prevention regulations, as well as general technical regulations, must be observed.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 18 PHOENIX CONTACT 105810_en_01
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Supply options for MINI Analog 3 Supply options for MINI Analog MINI Analog signal conditioners usually require a 24 V DC (19.2 V DC … 30 V DC) supply. In addition to supplying individual modules via the corresponding terminal blocks on the device, various methods for supplying power to several modules in the MINI Analog product range can be implemented using the DIN rail connector (ME 6,2 TBUS-2 1,5/5-ST-3,81 GN, Order No. 2869728).
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners A 500 mA fuse should be connected upstream as protection. In addition, you must make sure that with the 24 V DC supply used the fuse will definitely trip in the event of an error.
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Supply options for MINI Analog MINI MCR-SL-PT100-UI MINI MCR-SL-UI-UI MINI MCR-SL-UI-UI MINI MCR-SL-UI-UI 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 MINI MCR-SL-UI-UI-NC MINI MCR-SL-UI-UI-NC MINI MCR-SL-UI-UI-NC MINI MCR-SL-PT100-UI 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 MINI MCR-SL-PT100-UI-200-NC 8 7 6 5 MINI MCR-SL-PT100-UI 8 7 6 5 MINI MCR-SL-PT100-UI-200-NC 8 7 6 5 MINI MCR-SL-PT100-UI-200-NC UT 4-HESILED 24 (5X20) N QUINT-PS/ 1AC/24DC/ 3.5 Figure 3-2 8 7 6 5 18-29.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 3.2 Supply via MINI MCR-SL-PTB... power terminal blocks MINI MCR-SL-PTB… power terminal blocks are particularly suitable for supplying power to MINI Analog modules. They are available in the familiar 6.2 mm housing and integrate seamlessly into the MINI Analog range. Redundant supply is supported. The decoupling of power supplies used for supply is ensured by the diodes integrated in the module.
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Supply options for MINI Analog 3.2.1 Supply via a MINI MCR-SL-PTB… power terminal block In the case of supply via the power terminal block, all MINI Analog modules connected via the TBUS DIN rail connector are supplied. Both supply inputs can be supplied by one power supply, see Figure 3-3 on page 23, or redundant supply by means of two different power supplies is implemented, see Figure 3-4 on page 23. It is important here that both supply circuits have separate protection.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners Example for supply via a MINI MCR-SL-PTB… power terminal block 32 MINI MCR-RTD-UI-NC temperature transducers (Order No. 2902849), 10 MINI MCRSL-UI-UI-NC configurable signal conditioners (Order No. 2864150), with 4 mA … 20 mA current output, and 40 MINI MCR-SL-UI-F frequency transducers (Order No. 2864082) are to be supplied at an operating voltage of 24 V DC.
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Figure 3-5 MINI MCR-SL-UI-UI MINI MCR-SL-UI-F MINI MCR-SL-UI-F 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 MINI MCR-SL-UI-UI-NC MINI MCR-SL-UI-F MINI MCR-SL-UI-F L 8 7 6 5 MINI MCR-SL-UI-UI Input AC 100-240 V N UT 4-HESILED 24 (5X20) N QUINT-PS/ 1AC/24DC/ 3.5 L 8 7 6 5 FM FM UT 4-HESILED 24 (5X20) Input AC 100-240 V 18-29.5 V QUINT-PS/ 1AC/24DC/ 3.5 18-29.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 3.2.2 Supply via two MINI MCR-SL-PTB... power terminal blocks If using two MINI MCR-SL-PTB… to supply the connected MINI Analog modules, only one power supply may be connected per power terminal block. Likewise, you should position the two modules at either end of the DIN rail in order to limit the maximum short-circuit current in the event of an error, see Figure 3-6 on page 26.
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Supply options for MINI Analog in the event of a short circuit, the 24 V DC supply in this example is provided by QUINT-PS/ 1AC/24DC/ 3.5 (Order No. 2866747), which provide a short-circuit current of 15 A. The structure is shown in Figure 3-7 on page 27. The wiring is as shown in Figure 3-6 on page 26. 8 7 6 5 Output DC 24 V 3.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 3.3 Supply via a system power supply If there is no 24 V DC supply in the control cabinet or terminal box to supply the MINI Analog signal conditioners, you can use a MINI-SYS-PS-100-240AC/24DC/1.5 (Order No. 2866983) or, for potentially explosive areas, a MINI-PS-100-240AC/24DC/1.5/EX (Order No. 2866653).
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Figure 3-8 105810_en_01 MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT10
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 3.4 Monitoring the supply voltage using MINI MCR-SLFM-RC-… fault monitoring modules As described in Section 3.2 on page 22, the MINI Analog modules can be supplied with power via a MINI MCR-SL-PTB… power terminal block. If the MINI MCR-SL-PTB-FM… modules (Order No.
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105810_en_01 MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI MINI MCR-SL-PT100-UI 1 2 3 4 1 2 3 4 1 2 3 4 Figure 3-10 MINI MCR-SL-PTB-FM MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-PT100-UI-200-NC MINI MCR-SL-
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 32 PHOENIX CONTACT 105810_en_01
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Supply options for MINI Analog Pro 4 Supply options for MINI Analog Pro MINI Analog Pro signal conditioners require a DC supply in the range from 9.6 V ... 30 V. In addition to supplying individual modules via the corresponding terminal blocks on the device, various methods for supplying power to several modules in the MINI Analog Pro product range can be implemented using the DIN rail connector (ME 6,2 TBUS-2 1,5/5-ST-3,81 GN, Order No. 2869728 or ME 6,2 TBUS-2 1,5/5-ST-3,81 GY Order No. 2695439).
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners A 500 mA fuse should be connected upstream as protection. In addition, you must make sure that with the 24 V DC supply used the fuse will definitely trip in the event of an error.
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Supply options for MINI Analog Pro of a short circuit, the 24 V DC supply in this example is provided by a QUINT-PS/ 1AC/24DC/ 3.5 (Order No. 2866747). The structure is shown in Figure 4-2 on page 35. The wiring is as shown in Figure 4-1 on page 34. Output DC 24 V 3.5 A 13 14 DC OK DC OK 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 18-29.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 4.2 Supply via a MINI MCR-2-PTB power terminal block MINI MCR-2-PTB… power terminal blocks are particularly suitable for supplying power to MINI Analog Pro modules. They are available in the familiar 6.2 mm housing and so integrate seamlessly into the MINI Analog Pro range. Redundant supply is supported.
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Supply options for MINI Analog Pro PSU + – 4000 mA IN IN OUT FM PWR 1 IN OUT-FM +9,6 V …+30 V – +9,6 V …+30 V PWR 2 IN OUT-FM + 1 5 + PWR 1 IN 2 +9,6 V …+30 V 6 – + 3 7 + PWR 2 IN – 4 +9,6 V …+30 V 8 – – + PWR Modul n Zone 2 Modul 1 TBUS Figure 4-3 Supply by means of one power supply PSU PSU + + – – 4000 mA 4000 mA IN IN OUT FM +9,6 V …+30 V PWR 1 IN OUT-FM – +9,6 V …+30 V PWR 2 IN OUT-FM + 1 5 + PWR 1 IN 2 +9,6 V …+30 V 6 – + 3 7 + PWR 2 IN – 4 +9,6 V …+30 V
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners Example for supply via a MINI MCR-2-PTB… power terminal block 32 MINI MCR-2-RTD-UI temperature transducers (Order No. 2902849), 10 MINI MCR-2UI-UI configurable signal conditioners (Order No. 2902037), with 4 mA … 20 mA current output, and 40 MINI MCR-2-UNI-UI-UIRO universal signal conditioners with switching output (Order No. 2902026) are to be supplied at an operating voltage of 24 V DC.
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Supply options for MINI Analog Pro 1AC/24DC/ 3.5 (Order No. 2866747), which provide a short-circuit current of 15 A. The structure is shown in Figure 4-5 on page 39. The wiring is as shown in Figure 4-4 on page 37. DO 8 7 6 5 8 7 6 5 8 7 6 5 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 ERR ERR PWR PWR PWR PWR MINI MCR-2-UI-UI MINI MCR-2-UNI-UI-UIRO MINI MCR-2-UNI-UI-UIRO DC OK 8 7 6 5 8 7 6 5 8 7 6 5 8 7 6 5 18-29.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 4.2.2 Supply via two MINI MCR-2-PTB... power terminal blocks If using two MINI MCR-2-PTB… to supply the connected MINI Analog modules, only one power supply may be connected per power terminal block. Likewise, you should position the two modules at either end of the DIN rail in order to limit the maximum short-circuit current in the event of an error, see Figure 4-6 on page 40.
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Supply options for MINI Analog Pro QUINT-PS/ 1AC/12DC/15 power supplies (Order No. 2866718), which provide a short-circuit current of 90 A. The structure is shown in Figure 4-7 on page 41. The wiring is as shown in Figure 4-6 on page 40.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 4.3 Supply via system power supply If there is no 24 V DC supply in the control cabinet or terminal box to supply the MINI Analog Pro signal conditioners, you can use a MINI-SYS-PS-100-240AC/24DC/1.5 (Order No. 2866983) or, for potentially explosive areas, a MINI-PS-100-240AC/24DC/1.5/EX (Order No. 2866653).
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Supply options for MINI Analog Pro The total current consumption of 1300 mA is less than the maximum permissible current for supply via the MINI-SYS-PS-100-240AC/24DC/1.5 or the MINI-PS-100240AC/24DC/1.5/EX. The structure is shown in Figure 4-8 on page 43.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 4.
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MINI MCR-2-RTD-UI MINI MCR-2-FM-RC 8 7 6 5 8 7 6 5 8 7 6 5 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 ERR 1 PWR 1 ERR PWR ERR PWR ERR PWR ERR PWR ERR PWR ERR PWR ERR PWR ERR PWR ERR PWR ERR PWR ERR PWR ERR PWR ERR PWR ERR PWR MINI MCR-2-PTB MINI MCR-2-RTD-UI 8 7 6 5 MINI MCR-2-PTB 8 7 6 5 MINI MCR-2-FM-RC 8 7 6 5 MINI MCR-2-RTD-UI ERR 1 PWR 1 8 7 6 5 MINI MCR-2-RTD-UI ERR PWR
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners Then determine the maximum total current consumption of all nine modules. I = n1 * Imodule1 + n2 * Imodule2 + n3 * Imodule3 + ... I = 5 * 31.5 mA + 3 * 25 mA + 1 * 50 mA = 282 mA < 400 mA The total current consumption of 282 mA is less than the maximum permissible current for supply via a module.
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Supply options for MACX Analog (Ex)/MACX PL 5 Supply options for MACX Analog (Ex)/MACX PL MACX Analog (Ex) and MACX PL signal conditioners, which are compatible with the DIN rail connector, require a 24 V DC supply. MACX Analog (Ex) and MACX PL modules are also available with an extended supply voltage range of 24 V ... 230 V AC/DC. However, these modules are only ever supplied individually via the terminal blocks on the device and are not suitable for supply by means of the TBUS DIN rail connector.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners A 500 mA fuse should be connected upstream as protection. In addition, you must make sure that with the 24 V DC supply used the fuse will definitely trip in the event of an error. PSU + IN Sensor / Field US 4-wire [mA] 4-wire [mV] 4.2 4.2 5.2 5.2 5.1 US 4-wire [V] – 500 mA 4.1 5.2 4.1 US OUT PLC / DCS ±50 mV... ±1000 mV ±1 mA... ±5 mA – ±10 mA... ±100 mA active + 3.2 – 3.2 3.
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Supply options for MACX Analog (Ex)/MACX PL of a short circuit, the 24 V DC supply in this example is provided by a QUINT-PS/ 1AC/24DC/ 3.5 (Order No. 2866747). The structure is shown in Figure 5-2 on page 49. The wiring is as shown in Figure 5-1 on page 48. 1.1 1.2 1.1 1.2 1.1 1.2 1.1 1.2 1.1 1.2 3.1 3.2 3.1 3.2 3.1 3.2 3.1 3.2 3.1 3.2 Output DC 24 V 3.5 A 13 14 1.1 1.2 2.1 2.2 3.1 3.2 1.1 1.2 2.1 2.2 3.1 3.2 1.1 1.2 2.1 2.2 3.1 3.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 5.2 Supply via MACX MCR-PTB... and TC-MACX-MCRPTB power terminal blocks MACX MCR-PTB… (Order No. 2865625) and TC-MACX-MCR-PTB (Order No. 2904673) power terminal blocks are particularly suitable for supplying power to MACX Analog modules. This means that a total current of 3.75 A or 2 A can be supplied. Integrated error evaluation is an additional advantage here.
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Supply options for MACX Analog (Ex)/MACX PL PSU + PSU + – 3.3 3.2 3.1 Faultsignal 2.2 Modul n 2.1 Modul 1 LFD Fault out – + 1.2 – 1.1 + PWR 2 PWR 1 +24V GND Figure 5-4 14 12 11 – TBUS Supply by means of redundant power supplies Example for supply via a MACX MCR-PTB… power terminal block 32 MACX MCR-SL-RTD-I temperature transducers (Order No. 2865065), 40 MACX MCRSL-NAM-R NAMUR signal conditioners (Order No.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 1.1 1.2 1.3 1.1 1.2 Output DC 24 V 3.5 A Output DC 24 V 3.5 A 2.1 2.2 2.3 13 14 13 14 DC OK DC OK Boost DC OK DC OK Figure 5-5 PWR ERR LF MACX MCR-SL-RTD-I 1 2 3 4 I II OUT 1 2 3 4 4.1 4.2 4.1 4.2 5.1 5.2 MACX MCR-SL-RPSSI-I I II 4.1 4.2 5.1 5.2 MACX MCR-SL-NAM-R N MACX MCR-SL-NAM-R ERR Input AC 100-240 V L PWR MACX MCR-SL-RTD-I N QUINT-PS/ 1AC/24DC/ 3.5 L 18-29.
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Supply options for MACX Analog (Ex)/MACX PL 5.2.2 Supply via two MACX MCR-PTB… power terminal blocks If redundant supply via two MACX MCR-PTB… is desired, the supply for each module must be provided by a separate voltage source, see Figure 5-3 on page 50. Likewise, you should also position the two modules at either end of the DIN rail in order to limit the maximum short-circuit current in the event of an error, see Figure 5-6 on page 54. A maximum current of 3.75 A must not be exceeded here.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners by QUINT-PS/ 1AC/24DC/ 3.5 power supplies (Order No. 2866747), which provide a shortcircuit current of 15 A. The structure is shown in Figure 5-6 on page 54. The wiring is as shown in Figure 5-3 on page 50. Figure 5-6 54 PHOENIX CONTACT 1.2 1.1 1.2 1.3 2.1 2.2 2.3 3.2 3.1 3.2 3.3 4.1 5.1 N Output DC 24 V 3.5 A Output DC 24 V 3.5 A 13 14 13 14 DC OK DC OK 4.2 5.
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Supply options for MACX Analog (Ex)/MACX PL 5.2.3 Supply via a TC-MACX-MCR-PTB power terminal block You can also use the TC-MACX-MCR-PTB power terminal block (Order No. 2904673) designed for the Termination Carrier to supply the DIN rail connector. However, unlike a standard MACX power terminal block there is no built-in fuse, which means that a suitable fuse must be connected upstream. The maximum output current is limited to 2 A for this device.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners PSU + 3.1 14 12 11 2.3 +24V Faultsignal 3.2 2.2 + 1.3 +24V 1.2 N.C. GND – – 2500 mA Fault out PWR2 PWR1 + +24V GND Modul 1 LFD 1.1 Modul n – 2.1 + – 2500 mA 3.3 PSU TBUS Figure 5-8 Supply by means of redundant power supplies Example for supply via a TC-MACX-MCR-PTB power terminal block 16 MACX MCR-SL-RTD-I temperature transducers (Order No.
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Supply options for MACX Analog (Ex)/MACX PL supply in this example is provided by QUINT-PS/ 1AC/24DC/ 3.5 power supplies (Order No. 2866747), which provide a short-circuit current of 15 A. The structure is shown in Figure 5-9 on page 57. The wiring is as shown in Figure 5-8 on page 56. 13 14 13 14 DC OK DC OK Boost Boost DC OK DC OK 1.1 1.2 1.3 1.1 1.2 2.1 2.2 2.3 3.1 3.2 3.3 3.1 3.2 Figure 5-9 PWR ERR LF MACX MCR-SL-RTD-I 1 2 3 4 I II PWR 1 2 3 4 4.1 4.2 4.1 4.2 5.1 5.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 5.2.4 Supply via two TC-MACX-MCR-PTB power terminal blocks If redundant supply via two TC-MACX MCR-PTB is desired, the supply for each module must be provided by a separate voltage source, see Figure 5-7 on page 55. Likewise, you should position the two modules at either end of the DIN rail in order to limit the maximum short-circuit current in the event of an error, see Figure 5-10 on page 59.
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Supply options for MACX Analog (Ex)/MACX PL supply in this example is provided by QUINT-PS/ 1AC/24DC/ 3.5 power supplies (Order No. 2866747), which provide a short-circuit current of 15 A. The structure is shown in Figure 5-10 on page 59. The wiring is as shown in Figure 5-8 on page 56. 1.1 1.2 1.1 1.2 1.3 2.1 2.2 2.3 3.1 3.2 3.1 3.2 3.3 DC OK ERR 1 2 3 4 4.1 4.2 5.1 5.2 4.1 4.2 5.1 5.2 4.1 4.2 4.1 4.2 5.1 5.2 MACX MCR-SL-RPSSI-I MACX MCR-SL-RPSSI-I MACX MCR-SL-NAM-R MACX MCR-SL-RTD-I I II 4.
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 5.3 Supply via system power supply If there is no 24 V DC supply in the control cabinet or terminal box to supply the MACX Analog signal conditioners, it is recommended that you use MACX signal conditioners with wide range supply. However, if you wish to avoid time-consuming and costly single wiring, you can use a MINI-SYS-PS-100-240AC/24DC/1.5 (Order No.
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Supply options for MACX Analog (Ex)/MACX PL Example for supply via a system power supply 35 MACX MCR-SL-RTD-I temperature transducers (Order No. 2865065) are to be supplied. First determine the current consumption of the modules from the package slips. For these temperature transducers it is 40 mA per module. Then determine the maximum total current consumption of all 35 modules. I = n1 * Imodule1 + n2 * Imodule2 + n3 * Imodule3 + ...
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners 62 PHOENIX CONTACT 105810_en_01
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6 Appendix for document lists 61 List of figures Section 1 Figure 1-1: Direct supply via any module, e.g., MINI Analog Pro ............................ 8 Figure 1-2: Supply via a power terminal block of the same shape ........................... 9 Figure 1-3: Supply via any other MACX Analog, MINI Analog or MINI Analog Pro power terminal block ...........................................................................
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Power manual for MACX Analog, MACX Analog Ex, MACX PL, MINI Analog, and MINI Analog Pro signal conditioners Figure 4-10: Additional mechanical redundancy ..................................................... 45 Figure 4-11: Example for direct supply via a module ............................................... 46 Figure 5-1: Direct supply via a module .................................................................. 48 Figure 5-2: Example for direct supply via a module ...............................