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MINI MCR-EX-SD-21-48-LP-PT 2908811 PHOENIX CONTACT Ex i, Valve control block for operating intrinsically saf..
MINI MCR-EX-SD-21-48-LP-PT
2908811
PHOENIX_CONTACT
Ex i, Valve control block for operating intrinsically safe solenoid valves in the zone Ex. No-load voltage: 21 V, current limiting: 48 mA, Loop-powered, Safety Integrity Level (SIL, IEC61508): 3, Push-in connection
Ex i-Solenoid driver for controlling Ex i solenoid valves in the Ex area. no-load voltage: 21 V DC, current limitation: 48 mA, Standard configuration, Loop-powered, Safety Integrity Level (SIL, IEC 61508): 3, Push-in connection
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* Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT
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▲Technical data
Product properties
| Product type | Solenoid driver |
| Product family | MINI Analog Pro |
Electrical properties
| Electrical isolation | |
| Overvoltage category | II (≤ 5000 m) |
| Pollution degree | 2 (≤ 5000 m) |
| Electrical isolation Input/output IEC/EN 61010-1 | |
| Standards/regulations | IEC/EN 61010-1 |
| Rated insulation voltage | 300 Vrms |
| Test voltage | 2.5 kV AC (50 Hz, 60 s) |
| Insulation | Double/reinforced insulation |
| Electrical isolation Input/output IEC/EN 60079-11 | |
| Standards/regulations | IEC/EN 60079-11 |
| Rated insulation voltage | 265 Vrms |
| Electrical isolation Input/output IEC/EN 60079-7 | |
| Standards/regulations | IEC/EN 60079-7 |
| Rated insulation voltage | 251 Vrms |
| Supply | |
| Supply voltage range | loop-powered, no external supply necessary |
| Power consumption | < 1.7 W |
Input data
| Signal: Voltage | |
| Number of inputs | 1 |
| Voltage input signal | 19.2 V DC ... 30 V DC (24 V DC, -20 % ... +25 %) |
Output data
| Signal: Voltage | |
| Number of outputs | 1 |
| Output voltage | ≥ 12.2 V DC (48 mA) |
| Output resistor | ≥ 181 Ω (Internal resistance Ri) |
| Current limitation | > 48 mA |
| Response time | < 50 ms |
| Non-load voltage | > 21 V DC |
| Short-circuit-proof | yes |
Connection data
| Cross section AWG | (converted acc. to IEC) |
| Connection method | Push-in connection |
| Stripping length | 10 mm |
| Conductor cross section rigid | 0.2 mm² ... 2.5 mm² (with ferrule) |
| 0.14 mm² ... 2.5 mm² (without ferrule) | |
| Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 12 (flexible) |
Ex data
| Ex installation (EPL) | Gc |
| Div. 2 | |
| Ex i circuits (EPL) | Ga |
| Da | |
| Ma | |
| Div. 1 | |
| Safety data | |
| Max. internal inductance Li | negligible |
| Max. internal capacitance Ci | 11 nF |
| Max. output voltage Uo | 25.1 V |
| Max. output current Io | 139 mA |
| Max. output power Po | 872 mW |
| Safety-related maximum voltage Um | 253 V AC |
| 125 V DC | |
| IIA (simple circuit): Max. external inductivity Lo/ Max. external capacitance Co | 10 mH / 2.92 µF |
| IIB/IIIC (simple circuit): Max. external inductivity Lo/ Max. external capacitance Co | 5 mH / 819 nF |
| IIC (simple circuit): Max. external inductivity Lo/ Max. external capacitance Co | 1.5 mH / 97 nF |
| I (simple circuit): Max. external inductivity Lo/ Max. external capacitance Co | 15 mH / 4.84 µF |
Dimensions
| Width | 6.2 mm |
| Height | 109.81 mm |
| Depth | 119.2 mm |
Environmental and real-life conditions
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -40 °C ... 70 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Permissible humidity (operation) | 5 % ... 95 % (non-condensing) |
| Altitude range (IEC/EN 61010-1) | |
| Height range | > 2000 m ... 3000 m |
| Ambient temperature (operation) | -40 °C ... 63 °C |
| Rated insulation voltage | 300 Vrms(Input/output) |
| Insulation | Double/reinforced insulation |
| Altitude range (IEC/EN 61010-1) | |
| Height range | > 3000 m ... 4000 m |
| Ambient temperature (operation) | -40 °C ... 56 °C |
| Rated insulation voltage | 300 Vrms(Input/output) |
| Insulation | Double/reinforced insulation |
| Altitude range (IEC/EN 61010-1) | |
| Height range | > 4000 m ... 5000 m |
| Ambient temperature (operation) | -40 °C ... 49 °C |
| Rated insulation voltage | 150 Vrms(Input/output) |
| Insulation | Double/reinforced insulation |
| Altitude range (IEC/EN 60079-11) | |
| Height range | > 2000 m ... 3000 m |
| Ambient temperature (operation) | -40 °C ... 63 °C |
| Safety-related maximum voltage Um | 121 V AC |
| 110 V DC | |
| Rated insulation voltage | 150 Vrms(Input/output) |
| Altitude range (IEC/EN 60079-11) | |
| Height range | > 3000 m ... 4000 m |
| Ambient temperature (operation) | -40 °C ... 56 °C |
| Safety-related maximum voltage Um | 33 V AC/DC |
| Rated insulation voltage | 60 Vrms(Input/output) |
| Altitude range (IEC/EN 60079-11) | |
| Height range | > 4000 m ... 5000 m |
| Ambient temperature (operation) | -40 °C ... 49 °C |
| Safety-related maximum voltage Um | 33 V AC/DC |
| Rated insulation voltage | 60 Vrms(Input/output) |
| Altitude range (IEC/EN 60079-7) | |
| Height range | > 2000 m ... 3000 m |
| Ambient temperature (operation) | -40 °C ... 63 °C |
| Rated insulation voltage | 162 Vrms(Input/output) |
| Altitude range (IEC/EN 60079-7) | |
| Height range | > 3000 m ... 4000 m |
| Ambient temperature (operation) | -40 °C ... 56 °C |
| Rated insulation voltage | 60 Vrms(Input/output) |
| Altitude range (IEC/EN 60079-7) | |
| Height range | > 4000 m ... 5000 m |
| Ambient temperature (operation) | -40 °C ... 49 °C |
| Rated insulation voltage | 60 Vrms(Input/output) |
Approvals
| CE | |
| Certificate | CE-compliant |
| ATEX | |
| Identification | II (1) G [Ex ia Ga] IIC |
| II (1) D [Ex ia Da] IIIC | |
| II 3 (1) G Ex ec [ia Ga] IIC T4 Gc | |
| I (M1) [Ex ia Ma] I | |
| Certificate | TÜV 21 ATEX 8651 X |
| IECEx | |
| Identification | [Ex ia Ga] IIC |
| [Ex ia Da] IIIC | |
| Ex ec [ia Ga] IIC T4 Gc | |
| [Ex ia Ma] I | |
| Certificate | IECEx TUR 21.0043 X |
| UKCA Ex (UKEX) | |
| Identification | II (1) G [Ex ia Ga] IIC |
| II (1) D [Ex ia Da] IIIC | |
| II 3 (1) G Ex ec [ia Ga] IIC T4 Gc | |
| I (M1) [Ex ia Ma] I | |
| Certificate | TÜV 21 UKEX 7021 X |
| CCC / China-Ex | |
| Identification | [Ex ia Ga] IIC |
| [Ex ia Da] IIIC | |
| Ex ec [ia Ga] IIC T4 Gc | |
| Certificate | 2023122310116238 |
| UL, USA/Canada | |
| Identification | UL 61010-2-201 |
| Safety Integrity Level (SIL, IEC 61508) | |
| Identification | 3 |
EMC data
| Noise immunity | IEC/EN 61000-6-2 |
| IEC/EN 61326-3-2 | |
| Electromagnetic compatibility | Tested in accordance with the following standards and regulations: EN 61326-1 For industrial use, NAMUR NE 21 |
| Noise emission | IEC/EN 61000-6-4 |
Standards and regulations
| GB Standard | |
| Standards/regulations | GB/T 3836.1 |
| GB/T 3836.3 | |
| GB/T 3836.4 | |
Mounting
| Mounting type | DIN rail mounting |
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