We will arrange delivery within 3-5 days after receiving the payment.

Our express delivery: DHL and FedEx.

Quality packing for each product

Destination country all taxes & duty to be paid by buyer

Only part of the brand and model, if you have other product needs, please contact us.

ABB AM801F (Order Code: 3BDH000040R1) Digital Input Module  

1. Key Parameters

• Product Model: AM801F
• Order Code/Part Number: 3BDH000040R1 (unique identifier for procurement and PLC compatibility verification)
• Product Series: ABB AC 500-S/eCo I/O Modules
• Core Function: Acquires discrete input signals from field devices; converts analog electrical signals to digital data for AC 500-S/eCo PLCs; supports status monitoring and safety interlock detection
• Input Specifications:
  • Number of Input Channels: 8 (independently isolated channels)
  • Input Voltage Range: Universal 24V~230V AC/DC (flexible for diverse industrial signal types)
  • Input Current:
    • 24V DC: 2.5mA (typical); 4mA (maximum)
    • 230V AC: 2.5mA (typical); 5mA (maximum)
  • Input Type: Dry contact (NO/NC) or voltage input (active high/low; configurable via software)
  • Input Isolation: 500Vrms (between channels; 1kVrms between inputs and backplane; prevents cross-talk and noise interference)
  • Response Time: ≤1ms (for 24V DC); ≤10ms (for 230V AC); ensures fast detection of rapid signal changes
  • Input Impedance: ≥10kΩ (24V DC); ≥100kΩ (230V AC)
• Electrical Specifications:
  • Power Supply (Backplane): 5V DC (from AC 500 PLC rack; typical current: 0.3A)
  • Power Consumption: ≤1.5W (total, including backplane and input circuits)
  • Short-Circuit Protection: Built-in (per channel; automatically limits current to prevent damage from input short circuits)
  • Surge Protection: IEC 61000-4-5 (±2kV contact; ±4kV air discharge)
• Mechanical Specifications:
  • Housing Type: Metal-reinforced plastic (for mechanical strength and heat dissipation)
  • Dimensions (W×H×D): 86.1mm × 102mm × 58.5mm (compact 1-module width; fits AC 500 standard racks)
  • Mounting: DIN rail-mounted (35mm standard DIN rail per EN 60715) + backplane connector (for PLC rack integration)
  • Weight: Approximately 180g
  • LED Indicators: 8× channel LEDs (Green: input active; Off: input inactive) + 1× power LED (Green: module powered)
• Environmental Ratings:
  • Operating Temperature Range: -40℃~+85℃ (-40℉~185℉) (wide range for extreme industrial conditions)
  • Storage Temperature Range: -40℃~+85℃ (-40℉~185℉)
  • Humidity Tolerance: ≤95% RH (non-condensing, 40℃)
  • Vibration Resistance: 10~500Hz, 2g acceleration (IEC 60068-2-6; no false signals or mechanical failure)
  • Shock Resistance: 30g acceleration (11ms duration, IEC 60068-2-27; maintains isolation and functionality)
  • Ingress Protection: IP67 (dust-tight, waterproof to 1m depth for 30 minutes; suitable for washdown or wet environments)
• Compliance Standards: IEC 61131-2 (industrial programmable controllers), EN 61000-6-2 (EMC immunity), UL 508 (industrial control safety), CE, RoHS

2. Key Features

• Universal Input Voltage (24V~230V AC/DC): Eliminates the need for separate modules for AC and DC signals—supports both low-voltage sensors (24V DC proximity switches) and high-voltage devices (230V AC limit switches), reducing inventory and installation costs.
• 8 Independently Isolated Channels: 500Vrms isolation between channels and 1kVrms isolation from inputs to backplane prevents noise interference (e.g., from nearby motors or power cables) and cross-talk—ensuring accurate signal acquisition in noisy industrial environments.
• IP67 Ingress Protection: Dust-tight and waterproof design enables direct installation in harsh locations (e.g., food processing washdown areas, outdoor sensor cabinets, mining wet zones) without additional enclosures—simplifying wiring and reducing installation complexity.
• Fast Response Time: ≤1ms for 24V DC signals ensures rapid detection of critical events (e.g., emergency stop triggers, conveyor jam sensors), enabling the PLC to execute safety interlocks or process adjustments without delay.
• Built-In Short-Circuit & Surge Protection: Per-channel short-circuit protection prevents module damage from accidental input shorts, while surge protection (±2kV contact) shields against voltage spikes (e.g., from lightning or motor startup)—extending module lifespan.
• Seamless AC 500 PLC Integration: Designed for plug-and-play compatibility with AC 500-S and AC 500-eCo PLCs. Configuration is managed via ABB’s CODESYS-based programming software (e.g., Automation Builder), with no custom drivers required.
• Intuitive LED Status Monitoring: Individual channel LEDs (active/inactive) and a power LED provide real-time visual feedback—enabling maintenance teams to quickly troubleshoot sensor faults (e.g., open wiring, failed sensors) without connecting to the PLC.

3. Application Fields

• Manufacturing Automation: Integrates with AC 500 PLCs in automotive, electronics, and packaging lines to monitor:
  • Proximity sensor signals (e.g., part presence on conveyors).
  • Limit switch positions (e.g., robotic arm travel limits, door safety interlocks).
  • Pushbutton inputs (e.g., start/stop commands, emergency stops).
• Food & Beverage Processing: IP67 rating enables use in washdown environments (e.g., dairy, beverage bottling) to monitor:
  • CIP (Clean-in-Place) system valve positions.
  • Fill-level switch signals (e.g., tank high/low level).
  • Conveyor belt alignment sensors.
• Mining & Metals Operations: Withstands dust, vibration, and temperature extremes to monitor:
  • Crusher/jaw crusher safety interlocks.
  • Conveyor emergency stop triggers.
  • Hoist limit switch positions.
• Water & Wastewater Treatment: IP67 protection and wide voltage compatibility support monitoring of:
  • Pump running status (via auxiliary contact switches).
  • Valve open/closed signals (e.g., gate valves, check valves).
  • Level switch inputs (e.g., clarifier overflow sensors).
• Renewable Energy Installations: Used in solar/wind farms to monitor:
  • Solar inverter cabinet door interlocks.
  • Wind turbine auxiliary switch positions (e.g., brake status, yaw drive limits).
  • Battery storage system safety contactors.
• Building Automation: Integrates with AC 500-eCo PLCs for commercial/industrial buildings to monitor:
  • HVAC system damper positions.
  • Fire alarm contact inputs.
  • Elevator door safety interlocks.

4. Precautions

• PLC Compatibility: Use exclusively with ABB AC 500-S and AC 500-eCo PLC systems. Installation in non-AC 500 PLC racks (e.g., Siemens S7, Allen-Bradley ControlLogix) will cause backplane communication failures and damage the module.
• Input Voltage Matching: Ensure the input signal voltage (24V DC~230V AC) matches the module’s rated range. Exceeding 230V AC/DC will destroy the input circuit; voltages below 24V may cause false inactive signals.
• Isolation Wiring: Do not share ground wires between isolated channels. Cross-wiring grounds bypasses isolation, leading to noise interference and potential module damage.
• IP67 Installation: To maintain IP67 protection:
  • Use M12 waterproof connectors (if wiring externally) and tighten to the specified torque (0.5~0.8N·m).
  • Avoid submerging the module beyond 1m depth or for longer than 30 minutes.
  • Clean the module with a damp cloth (avoid high-pressure water jets) to prevent debris buildup on the housing seal.
• Surge Protection Limitations: The module’s built-in surge protection complements (but does not replace) site-wide surge arrestors. Install external surge protection devices (SPDs) for field wiring in lightning-prone areas (e.g., outdoor solar farms).
• Configuration Safety: Use ABB Automation Builder software to configure input type (NO/NC, active high/low). Incorrect configuration (e.g., setting a NO switch to NC logic) will cause false alarms or failed process monitoring.
• Maintenance Checks: Inspect quarterly:
  • Verify LED status for all channels (test with known active/inactive signals).
  • Check wiring connections for tightness and corrosion (especially in humid/wet environments).
  • Test short-circuit protection by momentarily shorting an input channel (module should not fail, and the channel should resume operation after the short is removed)

The structure and details of the product：

Please make an inquiry for more models

ABB HIEE401091R0002 GD9924BE

ABB HIEE401481R0001 UAC326AE

ABB HIEE450964R0001 SA9923A-E

ABB HIEE451116RW01 FW9925a-E

ABB JANCD-CP01B

ABB JANCD-GI

ABB JANCD-PW02

ABB LDGRB-01

ABB LD800HSE 3BDH000320R02

ABB LDGRB-01 3BSE013177R1

ABB PFBK165 3BSE000470R1

ABB PFSK102 YM322001-EG

ABB PFVI102 YM110001-SN

ABB PM802F 3BDH000002R1

ABB PR221DS-LSI

ABB QHMX325

ABB R6581T

ABB REF615R  HBFHAEAGANB1BNN11G

ABB RINT-5521C 3AUA0000016016E

ABB SAFT 121 PAC

ABB SDCS-IOE-1

ABB SDCS-IOE-2C

ABB SINT4611C

ABB SPAD346C3

ABB T1N160 1SDA050929R1

ABB T3N250

ABB T5H400

ABB T5H630

ABB T5N400 R400 TMA

ABB T5N630

ABB T5S630

ABB T6N630

ABB T6N800

ABB T6S800

ABB TA200DU-175 1SAZ421201R1005

ABB TA25DU

ABB TA25DU-11M

ABB TA25DU-14M

ABB TA25DU-19M 8.8

ABB TA25DU-2.4M

ABB TA25DU-5.0

ABB TA25DU-4.0M

ABB TA25DU-4M

ABB TA25DU-5.0M

ABB TA25DU-6.5M 1SAZ211201R2038

ABB TA42DU-42M

ABB TA75DU-52M

ABB TB820V2 3BSE013208R1

ABB OT32E3

ABB cint-01c

ABB RDCO-01С

ABB BC810K02 3BSE031155R1

ABB 07KT97 GJR5253000R0160

ABB 07DC91 GJR5251400R0202

ABB ICSF08D1 FPR3323101R1012

ABB 1TGE120021R0110

ABB UA110-30-11

ABB UNS-0869A-P 3BHB001337R0002

ABB WT98 GJR5253100R4278

ABB XT2H160

ABB XT4H250 1SDA068345R1

ABB XVC768AE102

ABB YXU168E YT204001-JB/1

ABB 07BA60R1

ABB 07BE60R1

ABB 07BE62R1

ABB 07BR60R1

ABB 07BR61R1

ABB 07BT60R1

ABB 07EA64R1

ABB 07EA65R1

ABB 07EA66R1

ABB 07EA67R1

ABB 07EB61R1

ABB 07EI60

ABB 07AA61

Other best-selling products：