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Phoenix Contact MACX MCR-EX-AP-RTD-RTD Temperature Transducers 1291894
EAN:
Part number:
Item no:
Type
MACX MCR-EX-AP-RTD-RTD
Supply voltage
24 V DC
Dim
(L x W x H) 113.7 x 17.5 x 112.5 mm
Connection
Screw connector
Manufacturer part #
1291894
Datasheet (PDF)
Technical specifications
- Product family: MACX Analog
- Connection type: screw terminals.
- M3 screw thread
- Tightening torque: 0.5 Nm ... 0.6 Nm
- Conductor cross-section flexible: 0.2 mm² ... 2.5 mm².
- Conductor cross-section rigid: 0.2 mm² ... 2.5 mm².
- Wire cross-section AWG: 24 ... 14
- Width 17.5 mm
- Height: 112.5 mm
- Depth: 113.7 mm
- Flammability class according to UL 94: V0
- Material housing PA 6.6
- Ambient conditions: Environmental conditions
- Protection class IP20 (terminals);IP30 (housing)
- Ambient temperature (operation): -20 °C ... 70 °C (single unit: Any mounting position);-20 °C ... 60 °C (group mounting: Vertical mounting rail without recirculation);-20 °C ... 65 °C (group mounting: Vertical mounting rail with recirculating air);-20 °C ... 65 °C (group mounting: Horizontal mounting rail without recirculating air);-20 °C ... 70 °C (group mounting: Horizontal mounting rail with recirculation)
- Ambient temperature (storage/transport): -40 °C ... 80 °C
- Altitude: ≤ 2000 m.
- Standards/regulations: IEC/EN 60079-11
- NS 35/15, NS 35/7.5 mounting type
- Permissible humidity (operating): ≤ 95% (no condensation)
- Stripped length: 7 mm
- Mounting position: Vertical, horizontal
- Note for operation: Setting 2-wire balance via DIP switch ADJ
- Max. Inner inductance Li: Negligible
- ATEX
- IECEx: IECEx
- Marking: [Ex ia Ga] IIC;[Ex ia Da] IIIC;Ex na NC [ia Ga] IIC T4 GC;[Ex ia Ma] I.
- Loss rating ≤ 600 mW
- Supply voltage range: 18 V ... 31.2 V
- 2, 3 and 4 conductors connection technology
- Application note: Accuracy, typical values in % of the basic measurement range at UN, 23 °C.
- Electromagnetic compatibility: Tested according to the following standards and regulations: EN 61326-1 Industrial use, NAMUR NE 21
- Switching voltage maximum 30 V
- Status display: Green LED (supply voltage);red LED (line fault)
- Galvanic isolation between input and output: Yes
- Supply: Supply
- Number of channels: 1
- Reverse polarity protection: Yes
- Rated insulation voltage 375 VPP
- Test voltage 350 V (50 Hz, 60 s)
- Safety specifications: Safety specifications
- Max. Output voltage Uo 6.5 V
- Max. Output current IO 16.5 mA
- Max. Output power Po: 27 mW
- Safety technical maximum voltage At 253 V AC
- Rated supply voltage 24 VDC
- Galvanic isolation 3-way
- Typical temperature coefficient: ≤ 0.1% (10 K)
- Power consumption: ≤ 650 mW
- Output signal current 5 mA (rated current)
- NS 35/7.5 depth: 114.5 mm (snapped onto DIN rail NS 35/7.5 in accordance with EN 60715)
- Description of the input: Intrinsically safe
- Switching current maximum 100 mA
- Output signal voltage 2 V DC (rated voltage)
- Ex-Installation (EPL): GC
- Galvanic isolation Input / Output IEC / EN 60079-11: Galvanic isolation Input / Output IEC / EN 60079-11
- Ex i circuits (EPL): Ga;Da;Ma
- Max. Inner capacity CI: Negligible
- Max. Permissible total line resistance: ≤ 50 Ω (per wire, 2-wire circuit);≤ 100 Ω (per wire, 3-, 4-wire circuit)
- Measuring: Measuring
- Signal transmission behavior: In = Out
- Galvanic isolation Input/supply IEC/EN 60079-11: Galvanic isolation Input/supply IEC/EN 60079-11
- Galvanic isolation Input / fault signal output IEC / EN 60079-11: Galvanic isolation input / fault signal output IEC / EN 60079-11
- Galvanic isolation Input/configuration interface IEC/EN 60079-11: Galvanic isolation Input/configuration interface IEC/EN 60079-11
- Galvanic isolation output 1 / output 2: Galvanic isolation output 1 / output 2
- Galvanic isolation output/supply: Galvanic isolation output/supply
- Galvanic isolation output/configuration interface: Galvanic isolation output/configuration interface
- Galvanic isolation output/supply/error message output: Galvanic isolation output/supply/error message output
- Suitable sensor types (RTD): Pt 100
- Linear resistance range: 18 Ω ... 391 Ω (Pt 100)
- Analogue: Resistance thermometers: Analogue: Resistance thermometers
- Output signal resistance 400 Ω
- Output signal resistance range: 18 Ω ... 391 Ω (Pt 100)
- Settling time: < 10 ms (10 % ... 90 %, multiplexer operation)
- < 1 s (input/output) setting range
- Sensor feed current: 200 µA ... 5 mA
- Reporting: Error message output: Signaling: Error message output
- IIA (single circuit): Max. outer inductance Lo / max. outer capacitance Co: 900 mH / 1000 µF
- IIB/IIIC (single circuit): Max. external inductance Lo / max. external capacitance Co: 450 mH / 570 µF
- IIC (single circuit): Max. external inductance Lo / max. external capacitance Co: 120 mH / 25 µF
- I (single circuit): Max. external inductance Lo / max. outer capacitance Co: 1000 mH / 1000 µF
- IIB/IIIC (mixed circuit): Max. external inductance Lo / max. external capacitance Co: 100 mH / 5.3 µF, 20 mH / 6.9 µF, 2 mH / 11 µF, 0.5 mH / 15 µF
- IIC (mixed circuit): Max. external inductance Lo / max. external capacitance Co: 50 mH / 1.1 µF, 5 mH / 1.7 µF, 1 mH / 2.3 µF, 0.2 mH / 3.4 µF
- Type
MACX MCR-EX-AP-RTD-RTD
- Supply voltage
24 V DC
- Dim
(L x W x H) 113.7 x 17.5 x 112.5 mm
- Connection
Screw connector
- Manufacturer part #
1291894
- Width
17.5 mm
- Height
112.5 mm
- Length
113.7 mm
- Max. ambient temperature
70 °C
- Min. ambient temperature
-20 °C
- Weight
0.2029 kg
- UKCA
yes
- Product type
Temperature transducer
Documents & Downloads
Datasheet
Datasheet 3582805 Phoenix Contact MACX MCR-EX-AP-RTD-RTD Temperature Transducers 1291894
User & Safety Instructions
User & Safety Instructions 3582805 Phoenix Contact MACX MCR-EX-AP-RTD-RTD Temperature Transducers 1291894
Description
Ex i resistance isolating transformer for the intrinsically safe operation of Pt 100 resistance thermometers in 2, 3 or 4-conductor technology and resistance sensors. The values measured at the Ex i input are transmitted 1:1 to the Non Ex i output. Number of channels: 1, standard configuration, 3-way isolation, screw connection
This text is machine translated.
This text is machine translated.