1290774

1290774 PHOENIX | Alldatasheet

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Please be informed that the data shown in this PDF document is generated from our online catalog. Please find the complete data in the user documentation. Our general terms of use for downloads are valid. Ex i-Feed and input signal conditioner with 2 limit value relays, feeds 2-, 3-, and 4-conductor measuring transducer, transmits 1:1 passive or active 0 mA/4 mA ... 20 mA input signals and has 2 configurable limit value outputs. number of channels: 1, HART-transparent, Standard configuration, 4-way isolation, Safety Integrity Level (SIL, IEC 61508): 2, Screw connection Commercial data Item number 1290774 Packing unit 1 pc Minimum order quantity 1 pc Sales key C430 Product key DK121W GTIN 4063151521981 Weight per piece (including packing) 214.8 g Weight per piece (excluding packing) 160 g Customs tariff number 85437090 Country of origin DE MACX MCR-EX-AP-RPSS-I-IR - Repeater power supply 1290774 https://www.phoenixcontact.com/us/products/1290774 Nov 10, 2025, 12:17AM Page 1 (11)

Notes on operation Installation conditions influence the ambient temperature. Please refer to the “Control cabinet installation instructions”. Notes on operation Output behavior = input signal Product properties Product type Repeater power supply Product family MACX Analog No. of channels 1 Electrical properties Electrical isolation 4-way isolation Electrical isolation between input and output yes Linearity error ≤ 0.1 % Typical offset error ≤ 0.1 % Signal transmission behavior In = Out Temperature coefficient, typical ≤ 0.1 % (10 K) Reverse polarity protection yes Electrical isolation Input/output IEC/EN 60079-11 Standards/regulations IEC/EN 60079-11 Rated insulation voltage 375 VPP Electrical isolation Input/power supply IEC/EN 60079-11 Standards/regulations IEC/EN 60079-11 Rated insulation voltage 375 VPP Electrical isolation Input/error message output IEC/EN 60079-11 Standards/regulations IEC/EN 60079-11 Rated insulation voltage 375 VPP Electrical isolation Input/limit value contact IEC/EN 60079-11 Standards/regulations IEC/EN 60079-11 Rated insulation voltage 375 VPP Electrical isolation Output/supply Test voltage 350 V (50 Hz, 60 s) Electrical isolation Output/limit value contact Test voltage 350 V (50 Hz, 60 s) Electrical isolation Output/supply/error message output Test voltage 350 V (50 Hz, 60 s) Supply MACX MCR-EX-AP-RPSS-I-IR - Repeater power supply 1290774 https://www.phoenixcontact.com/us/products/1290774 Nov 10, 2025, 12:17AM Page 2 (11)

Nominal supply voltage 24 V DC Supply voltage range 18 V ... 31.2 V Power dissipation 1.5 W (RL 250 Ω) Power consumption 2 W (20 mA) Input data Signal: Repeater power supply operation Description of the input active and passive current input, intrinsically safe Input signal Current 4 mA ... 20 mA (with HART)Current input signal 2 mA ... 22 mA (Function area) Short-circuit current ≤ 35 mA < 3.6 mA (Line break)Line fault detection > 21 mA (Short circuit) Open-circuit voltage ≤ 26 V Signal: Signal conditioner operation Description of the input Passive current input, intrinsically safe 4 mA ... 20 mA (with HART)Current input signal 2 mA ... 22 mA (Function area) Input resistance current input > 250 Ω (for mA sources) Input current ≤ 50 mA (for mA sources) Short-circuit current ≤ 35 mA < 3.6 mA (Line break)Line fault detection > 21 mA (Short circuit) Open-circuit voltage ≤ 26 V Output data Signal: Error message output Maximum switching voltage 30 V Max. switching current 100 mA Switching: Relay Contact switching type 2 N/O contacts ≤ 170 mA (Resistive load)Max. switching current ≤ 500 mA (≤ 1 ms) Typical response time < 80 ms Typical turn-off time < 100 ms Signal: Repeater power supply operation Output description Current output (active) 4 mA ... 20 mA (with HART)Current output signal 2 mA ... 22 mA (Function area) Load 0 Ω ... 600 Ω MACX MCR-EX-AP-RPSS-I-IR - Repeater power supply 1290774 https://www.phoenixcontact.com/us/products/1290774 Nov 10, 2025, 12:17AM Page 3 (11)

Output ripple (current) ≤ 40 µA (effective) Signal: Signal conditioner operation Output description Signal conditioner operation 4 mA ... 20 mA (with HART)Current output signal 2 mA ... 22 mA (Function area) Load 0 Ω ... 600 Ω Output ripple (current) ≤ 40 µA (effective) Connection data Connection method Screw connection Stripping length 7 mm Screw thread M3 Conductor cross-section AWG 24 ... 14 Ex data Ex installation (EPL) Gc Ga Da Ex i circuits (EPL) Ma Safety data: Repeater power supply operation (2-conductor measuring transducer) Note With connection of measuring transducers Max. internal inductance Li negligible Max. internal capacitance Ci negligible Max. output voltage Uo 27 V Max. output current Io 87.9 mA Max. output power Po 574 mW Safety-related maximum voltage Um 253 V AC IIB/IIIC (simple circuit): Max. external inductivity Lo / Max. external capacitance Co 14 mH / 705 nF IIC (simple circuit): Max. external inductivity Lo / Max. external capacitance Co 2.3 mH / 90 nF IIB/IIIC (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co 10 mH / 290 nF, 1 mH / 380 nF, 0.2 mH / 600 nF IIC (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co 1 mH / 56 nF, 0.5 mH / 72 nF, 0.2 mH / 90 nF Safety data: Repeater power supply operation (3-conductor measuring transducer) Note With connection of measuring transducers Max. internal inductance Li negligible Max. internal capacitance Ci negligible Max. output voltage Uo 27 V Max. output current Io 88.3 mA Max. output power Po 574 mW MACX MCR-EX-AP-RPSS-I-IR - Repeater power supply 1290774 https://www.phoenixcontact.com/us/products/1290774 Nov 10, 2025, 12:17AM Page 4 (11)

Safety-related maximum voltage Um 253 V AC IIB/IIIC (simple circuit): Max. external inductivity Lo / Max. external capacitance Co 14 mH / 705 nF IIC (simple circuit): Max. external inductivity Lo / Max. external capacitance Co 2.3 mH / 90 nF IIB/IIIC (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co 10 mH / 290 nF, 1 mH / 380 nF, 0.2 mH / 600 nF IIC (mixed circuit): Max. external inductivity Lo / Max. external capacitance Co 1 mH / 56 nF, 0.5 mH / 72 nF, 0.2 mH / 90 nF Safety data: Signal conditioner operation Note With connection of power sources Input voltage Ui 30 V Input current Ii 100 mA Max. internal inductance Li negligible Max. internal capacitance Ci negligible Max. output voltage Uo 4.1 V Max. output current Io 0 mA Max. output power Po 0 mW Interfaces Data communication (bypass) Protocols supported HART-transparent Frequency measuring range 0.5 kHz ... 10 kHz (bidirectional HART transmission) Signaling Green LED (supply voltage) LED yellow (switching state) Status display Red LED (line errors) Dimensions Dimensional drawing Width 17.5 mm Height 112.5 mm Depth 113.7 mm Depth NS 35/7,5 114.5 mm (Snapped onto DIN rail NS 35/7,5 in accordance with EN 60715) Material specifications Flammability rating according to UL 94 V0 MACX MCR-EX-AP-RPSS-I-IR - Repeater power supply 1290774 https://www.phoenixcontact.com/us/products/1290774 Nov 10, 2025, 12:17AM Page 5 (11)

Housing material PA 6.6 Environmental and real-life conditions Ambient conditions IP20 (Terminal blocks)Degree of protection IP30 (Housing) -40 °C ... 70 °C (Stand-alone device: any mounting position) -40 °C ... 48 °C (Group assembly: vertical DIN rail without circulating air) -40 °C ... 58 °C (Group assembly: vertical DIN rail with circulating air) -40 °C ... 56 °C (Group assembly: horizontal DIN rail without circulating air) Ambient temperature (operation) -40 °C ... 60 °C (Group assembly: horizontal DIN rail with circulating air) Ambient temperature (storage/transport) -40 °C ... 80 °C Altitude ≤ 2000 m Permissible humidity (operation) ≤ 95 % (non-condensing) Approvals ATEX  II (1) G [Ex ia Ga] IIC  II (1) D [Ex ia Da] IIIC  II 3 (1) G Ex nA nC [ia Ga] IIC T4 Gc Identification  I (M1) [Ex ia Ma] I IECEx [Ex ia Ga] IIC [Ex ia Da] IIIC Ex nA nC [ia Ga] IIC T4 Gc Identification [Ex ia Ma] I Safety Integrity Level (SIL, IEC 61508) Identification 2 EMC data Electromagnetic compatibility Tested in accordance with the following standards and regulations: EN 61326-1 For industrial use, NAMUR NE 21 Standards and regulations Electrical isolation 4-way isolation Mounting Mounting type NS 35/15, NS 35/7,5 Mounting position vertical, horizontal MACX MCR-EX-AP-RPSS-I-IR - Repeater power supply 1290774 https://www.phoenixcontact.com/us/products/1290774 Nov 10, 2025, 12:17AM Page 6 (11)

114,5 112,5 107,8 (-SP) 17,57 MACX MCR-EX-AP-RPSS-I-IR - Repeater power supply 1290774 https://www.phoenixcontact.com/us/products/1290774 Nov 10, 2025, 12:17AM Page 7 (11)

4.3 4.2 4.1 3.3 3.2 3.1 2.3 2.2 2.1 1.3 1.2 1.1 PWR+ I– N.C. IN I - OUT I+PWR-FM PWR OUT+IN I -/ IN I + (IN I +) 4.1 4.3 4.2 4.1 4.3 S-PORT 3.3 2.1 HART US DI 2 DI 1 OUTIN PWR+ PWR– PLC / DCSSensor / Field passive Zone 2 Zone 0,1,2 Zone 20,21,22 or OUT I - OUT I + PWR IN + 3-wire or OUT I - OUT I + PWR IN + 2-wire OUT I - OUT I + 4-wire 4.1 4.2 3.2 3.1 2.3 2.2 safe area MACX MCR-EX-AP-RPSS-I-IR - Repeater power supply 1290774 https://www.phoenixcontact.com/us/products/1290774 Nov 10, 2025, 12:17AM Page 8 (11)

To download certificates, visit the product detail page: https://www.phoenixcontact.com/us/products/1290774 Functional Safety Approval ID: 22/05-248 R030 V1R0  IECEx Approval ID: IECEx BVS 21.0020X  ATEX Approval ID: BVS 21 ATEX E 018X MACX MCR-EX-AP-RPSS-I-IR - Repeater power supply 1290774 https://www.phoenixcontact.com/us/products/1290774 Nov 10, 2025, 12:17AM Page 9 (11)

ECLASS-13.0 27210120 ECLASS-15.0 27210120 ETIM ETIM 9.0 EC002653 MACX MCR-EX-AP-RPSS-I-IR - Repeater power supply 1290774 https://www.phoenixcontact.com/us/products/1290774 Nov 10, 2025, 12:17AM Page 10 (11)

Environmental product compliance EU RoHS Fulfills EU RoHS substance requirements Yes Exemption 6(c), 7(a), 7(c)-I China RoHS EFUP-50Environment friendly use period (EFUP) An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required. EU REACH SVHC REACH candidate substance (CAS No.) Lead(CAS: 7439-92-1) SCIP 5c70f3a0-d3d5-4e67-878e-c81daa193ad7 Phoenix Contact 2025 © - all rights reserved https://www.phoenixcontact.com Phoenix Contact USA

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Middletown, PA 17057, United States (+717) 944-1300 info@phoenixcon.com MACX MCR-EX-AP-RPSS-I-IR - Repeater power supply 1290774 https://www.phoenixcontact.com/us/products/1290774 Nov 10, 2025, 12:17AM Page 11 (11)