2924087 Phoenix Contact Electrical Measuring & Monitoring Instruments
Part#:2924087
Manufacturer:Phoenix Contact
Product Lifecycle:Active
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Ex i NAMUR isolating amplifier, 2-channel. For operating proximity sensors and switches in Ex areas. The signals are transmitted via relay outputs (N/O contact) to the safe area. Line fault detection (LFD), 3-way isolation, SIL 2.
About the manufacturer: Phoenix Contact is one of the manufacturers that offers Electrical Measuring & Monitoring Instruments that you can order at Quotebeam.com. Phoenix Contact manufactures industrial electrical and electronic technology products that offer power, protection, connectivity, and automation for systems and equipment.
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Product Details
- Degree of protection IP20 (not assessed by UL)
- Non-load voltage ~ 8 V DC
- Ambient temperature (operation) -20 °C ... 60 °C (Any mounting position)
- Switching points (attenuated) < 1.2 mA (blocking)
- Short-circuit current ~ 8 mA
- Mechanical service life 107 cycles
- Maximum switching capacity 500 VA
- Power dissipation < 1 W
- No. of channels 2
- Degree of pollution 2
- Equipment type Type A
- Safe Failure Fraction (SFF) 78 %
- λDU 6.2 x 10-8 (62 FIT)
- Max. internal capacitance Ci 11 nF
- Standards/regulations GB 3626.20
- DNV GL-Humidity B
- Width 12.5 mm
- Depth 114.5 mm
- Switching points (unattenuated) > 2.1 mA (conductive)
- Available input sources NAMUR proximity sensors (EN 60947-5-6)
- Switching frequency ≤ 20 Hz (without load)
- Power consumption 0.8 W
- Conductor cross section AWG 24 ... 16
- Housing material PA 6.6-FR
- Designation EAC Ex
- Insulation Safe isolation in accordance with IEC/EN 61010-1
- Rated insulation voltage 300 Vrms
- λSD 1 x 10-9 (1 FIT)
- Diagnostic coverage (DC) DCS = 0.4 %, DCD = 8 %
- Max. output current Io 10 mA
- Max. external capacitance Co 1 µF
- Evaluation criterion A
- ATEX II (1) G [Ex ia Ga] IIC
- Humidity B
- Vibration A
- Height 116 mm
- Permissible humidity (operation) 5 % ... 95 % (non-condensing)
- Noise immunity EN 61000-6-2 EN 61326
- Switching hysteresis < 0.2 mA
- Switching output Relay output
- Max. current consumption 35 mA (24 V DC)
- Stripping length 8 mm
- Conductor cross section solid 0.2 mm² ... 1.5 mm²
- Status display Green LED (supply voltage)
- Overvoltage category III
- Safety Integrity Level (SIL) 2
- Probability of a hazardous failure on demand (PFDAVG) 3.01 x 10-4 (1 year)
- Max. output power Po 25 mW
- Max. external inductivity Lo 10 µH
- UL, USA/Canada Class I Div 2; IS for Class I, II, III Div 1
- IECEx [Ex ia Ga] IIC
- Certificate RU C-DE.AB72.B.00093/19
- Enclosure Required protection according to the Rules shall be provided upon installation on board
- Utilization restriction EMC: class A product, see manufacturer's declaration in the download area
- Maximum altitude ≤ 2000 m
- Ambient temperature (storage/transport) -40 °C ... 80 °C
- Signal input Intrinsically safe
- Contact type 1 N/O contact per channel
- Maximum switching voltage 250 V AC (2 A)
- Supply voltage range 19.2 V DC ... 30 V DC (24 V DC -20%...+25%)
- Conductor cross section flexible 0.2 mm² ... 1.5 mm²
- Electrical isolation 375 V (Peak value in accordance with IEC/EN 60079-11)
- Test voltage 2.5 kV AC (50 Hz, 1 min.)
- λDD 6 x 10-9 (6 FIT)
- Max. output voltage Uo 9.6 V
- Additional text and EN 61326
- Conformance CE-compliant, additionally EN 61326
- DNV GL-EMC B
- DNV GL-Vibration A
- EMC B
- ECLASS 5.0 27210100
- ECLASS 5.1 27210100
- UNSPSC 7.0901 39121008
- UNSPSC 18.0 39121008
- Line fault detection Break 0.05 mA < IIN < 0.35 mA
- Contact material AgSnO2, hard gold-plated
- Nominal supply voltage 24 V DC
- Connection method Push-in connection
- Color gray
- Integrity requirement IEC 61508 - Low demand
- λSU 2.48 x 10-7 (248 FIT)
- Max. internal inductance Li negligible
- Group IIC
- Safety-related maximum voltage Um 253 V AC (125 V DC)
- DNV GL-Temperature B
- Identification [Ex ia Ga] IIC
- ECLASS 10.0.1 27210121
- China RoHS Environmentally Friendly Use Period = 50 years
- ECLASS 7.0 27210121
- ETIM 3.0 EC001485
- ETIM 4.0 EC001485
- UNSPSC 20.0 39121008
- DNV GL-Enclosure Required protection according to the Rules shall be provided upon installation on board
- Temperature B
- REACh SVHC Lead 7439-92-1
- ECLASS 4.1 27210100
- ETIM 2.0 EC001485
- ETIM 7.0 EC001485
- UNSPSC 13.2 39121008
- UNSPSC 21.0 39121008
- ECLASS 11.0 27210121
- UNSPSC 6.01 30211506
- UNSPSC 11 39121008
- ECLASS 4.0 27210100
- ECLASS 9.0 27210121
- UNSPSC 19.0 39121008
- ECLASS 6.0 27210100
- ETIM 6.0 EC001485
- UNSPSC 12.01 39121008
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
1-year warranty
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Phoenix Contact Disclaimer:
The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Phoenix Contact Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Phoenix Contact, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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