Allen-Bradley 1756-OF8IH - ControlLogix 8 Pt A/O HART Isolated

ControlLogix 8 Pt A/O HART Isolated

Isolated Analog Output Module - 8-Channel HART

Specifications

• Display: Module Health, In Calibration,Mode
• Isolation: 250V (continuous), Reinforced,insulation type, outputs to,backplane. Basic insulation,type, output to output, and,outputs to ground.
• Number Of Channels: 8
• Output Signal: 4-20mA
• Special Features: Supports HART Protocol
• Analogue inputs configurable: true
• Analogue outputs configurable: false
• Calibrated accuracy: 0.15% @ 4...20mA, 25 ¡ãC (77 ¡ãF)
• Conducted RF immunity: 10V rms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz
• Current draw: 400 mA (estimated) @ 24V @ 24V
• Data format: IEEE 32-bit floating point
• Drive capability: 50...750 ? with short circuit survival
• EFT/B immunity: ¡À2kV @ 5kHz on signal ports
• Emissions: IEC 61000-6-4
• Enclosure type rating: None (open-style)
• ESD immunity: 6 kV contact discharges, 8 kV air discharges
• Gain drift with temperature: ¡À4 ppm of full scale range/¡ãC
• Input, current: true
• Input, resistance thermometer: false
• Input, resistor: false
• Input signal, configurable: true
• Input, thermocouple: false
• Input, voltage: true
• Isolation voltage: 250V (continuous), Reinforced insulation type, outputs to backplane, Basic insulation type, output to output, and outputs to ground.
• Load reactance: 10 ¦ÌH maximum
• Module error: 0.3% @ 4...20mA
• Module keying: Electronic, software configurable
• Module scan time: Estimate 1 s if all channels are HART enabled, Pass through messages, handheld communications, sary masters, communication errors, or configuration changes can significantly increase the update time.
• Nonoperating temperature: -40 ¡ãC
• North American temperature code: T4A
• Offset drift: ¡À3 ppm of full scale range/¡ãC (72 nA/¡ãC typical)
• Open circuit detection: Current output only (output must be set >=0.1 mA)
• Operating temperature: 0 ¡ãC
• Output conversion method: R-Ladder DAC
• Output, current: false
• Output range: 0...20mA @ 4...20mA
• Outputs: 8 current
• Output short circuit protection: Current electronically limited to <=21 mA with no damage
• Output signal configurable: false
• Output, voltage: false
• Overvoltage protection: ¡À24V DC
• Power dissipation: 6.5 W nominal (maximum), (<6.4 W with 50 ? load on all channels), (<6.5 W with 250 ? load on all channels), (<6.7 W with 750 ? load on all channels)
• Radiated RF immunity: 10 V/m with 1 kHz sine-wave 80% AM from 80...2000 MHz, 10 V/m with 200 Hz 50% pulse 100% AM @ 900 MHz, 10 V/m with 200 Hz 50% pulse 100% AM @ 1890 MHz, 3 V/m with 1 kHz sine-wave 80% AM from 2000...2700 MHz
• Relative humidity: 5...95% noncondensing
• Resolution: 15 bit across 24 mA, 732 nA per bit
• RTB keying: User-defined mechanical
• Settling time: HART not enabled: <23 ms to 95% with resistive loads, HART enabled: <100 ms to 95% with resistive loads
• Shock: Operating: 30 G, Non operating: 50 G
• Slot width: 1
• Suitable for safety functions: false
• Surge transient immunity: ¡À2kV line-earth (CM) on shielded ports
• Surrounding air temperature, max: 60 ¡ãC
• Terminal block torque specifications: 1756-TBCH: 0.5 Nm (4.4 in-lb)
• Type of electric connection: Screw-/spring clA connection
• Vibration: 2 G @ 10...500 Hz
• Voltage and current ratings: Backplane: 220mA @ 5.1V DC, 360mA @ 24V DC, Output voltage range: 5...30V DC, Output current range: 0...20mA @ 4...20mA
• Wire category: 2 - on signal ports
• Wire size: Single wire connection (1756-TBCH): 0.33...2.1 mm2 (22...14 AWG) solid or stranded shielded copper wire, rated at 105 ¡ãC (221 ¡ãF) or greater, 1.2 mm (3/64 in.) insulation maximum, Single wire connection (1756-TBS6H): 0.33...2.1 mm2 (22...14 AWG) solid or
• Wire type: Copper

Place your order before 14:00 for earliest possible shipment handover. With round-the-clock transit operated by our partnered global logistics providers, parcels reach most international destinations following routine customs processing. Normal delivery takes 2–6 business days subject to customs clearance progress.Shipping fees will be charged for all orders under USD 500, and the exact shipping cost will be determined and collected by our logistics carriers. Shipments to remote international regions will incur additional courier surcharges to offset extra cross-border transportation costs.

Factory warranty service is not applicable to this industrial control equipment, and extended warranty packages are not provided for this item.