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 07DI92 (Order Code: GJR5252400R0101) Digital I/O Module  

1. Key Parameters

• Product Model: 07DI92
• Order Code/Part Number: GJR5252400R0101 (unique identifier for procurement and platform compatibility verification)
• Product Series: ABB AC 800M/Symphony Plus Digital I/O Modules
• Core Function: Interfaces between controllers and field devices; processes digital input signals (status monitoring) and generates digital output commands (device control); provides electrical isolation for signal integrity
• I/O Configuration:
  • Digital Inputs (DI): 16 channels (24V DC; sinking/sourcing configurable via software)
    • Input Voltage Range: 18V~30V DC (for logic "1"); ≤5V DC (for logic "0")
    • Input Current: 3mA~10mA (at 24V DC)
    • Response Time: ≤1ms (for fast-acting sensors, e.g., emergency stop buttons)
    • Debounce Time: Configurable (0.1ms~100ms; prevents false triggers from mechanical switch bouncing)
  • Digital Outputs (DO): 16 channels (24V DC; sourcing type)
    • Output Voltage: 24V DC ±10% (when energized)
    • Maximum Output Current: 0.5A per channel; 4A total for all channels (overcurrent protected)
    • Short-Circuit Protection: Built-in (automatic current limiting; no damage during short circuits)
    • Response Time: ≤1ms (for rapid actuation of critical devices, e.g., safety valves)
• Isolation Specifications:
  • Channel-to-Channel Isolation: 2.5kVrms (prevents cross-talk between signals)
  • I/O-to-Backplane Isolation: 2.5kVrms (protects controller from field-side voltage transients)
  • Common Mode Rejection: ≥60dB (at 50Hz/60Hz; minimizes noise interference from industrial environments)
• Communication Interface:
  • Backplane Interface: ABB proprietary PRONETA bus (100Mbps full-duplex; for high-speed data exchange with AC 800M/Symphony Plus controllers)
• Electrical Specifications:
  • Power Supply (Backplane): 5V DC (from AC 800M/Symphony Plus rack power supply; typical current: 0.8A; maximum current: 1.2A)
  • Field Power Supply (for Outputs): 24V DC (external; separate from backplane power to avoid loading the controller rack)
  • Power Consumption: ≤6W (backplane power); ≤80W (max field power, at full output load)
  • Surge Protection: IEC 61000-4-5 (±2kV contact discharge; ±4kV air discharge for field connections)
• Mechanical Specifications:
  • Housing Type: Flame-retardant plastic (UL94 V-0; with metal shielding for EMI protection)
  • Dimensions (W×H×D): 50mm × 100mm × 160mm (2-module width; fits AC 800M/Symphony Plus standard racks)
  • Mounting: Rack-mounted (tool-less snap-in installation; aligns with backplane connectors for power and data)
  • Weight: Approximately 280g
  • LED Indicators:
    • Power (PWR): Green (module powered on); Red (power fault)
    • Backplane Communication (BUS): Green (normal communication with controller); Red (communication fault)
    • Digital Inputs (DI1~DI16): Green (channel active, logic "1"); Off (logic "0")
    • Digital Outputs (DO1~DO16): Green (channel energized); Red (channel fault, e.g., short circuit)
• Environmental Ratings:
  • Operating Temperature Range: -25℃~+70℃ (-13℉~158℉)
  • 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 signal loss or mechanical damage)
  • Shock Resistance: 30g acceleration (11ms duration, IEC 60068-2-27; maintains electrical connections)
• Compliance Standards: IEC 61131-2 (industrial I/O modules), UL 508 (industrial control safety), CE, RoHS

2. Key Features

• High-Density 16x16 I/O Configuration: Combines 16 digital inputs and 16 digital outputs in a compact 2-module width, maximizing rack space efficiency—ideal for control cabinets with limited room (e.g., offshore platforms, skid-mounted systems).
• Fast Response Times (≤1ms): Ensures rapid detection of critical input signals (e.g., emergency stop, high-pressure alarms) and fast actuation of output devices (e.g., safety valves, shutdown relays)—critical for safety instrumented systems (SIS) and time-sensitive processes.
• 2.5kVrms Isolation: Industrial-grade isolation between channels and from backplane prevents ground loops and protects the controller from high-voltage transients (e.g., from motor starters or lightning-induced surges) common in heavy industrial environments.
• Configurable Input Debounce: Adjustable debounce time (0.1ms~100ms) eliminates false signals from mechanical switches (e.g., limit switches, pushbuttons), ensuring reliable status monitoring without additional external components.
• Built-In Output Protection: Each output channel features short-circuit protection (current limiting) and overcurrent protection, preventing module damage during field wiring faults—reducing maintenance costs and downtime.
• Seamless AC 800M/Symphony Plus Integration: Plug-and-play compatibility with both platforms; automatically recognized by ABB Control Builder M software for quick configuration (channel mapping, input type selection) without custom drivers.
• Individual Channel LEDs: Per-channel LEDs for inputs (status) and outputs (status/fault) enable quick visual troubleshooting—technicians can identify faulty channels or wiring issues without specialized tools.

3. Application Fields

• Power Generation: Integral to monitoring and control in:
  • Fossil Fuel Plants: Monitoring status of turbine trip valves (DI), motorized valve actuation (DO), and breaker positions (DI); controlling auxiliary pumps (DO) and alarm sirens (DO).
  • Nuclear Power Plants: Handling safety-related signals (e.g., radiation detector alarms via DI) and actuating emergency shutdown systems (via DO) in redundant configurations.
  • Renewable Energy: Monitoring solar inverter status (DI) and wind turbine brake positions (DI); controlling tracker motors (DO) and battery disconnect relays (DO).
• Oil & Gas Industry: Manages field devices in:
  • Refineries: Monitoring pressure switch status (DI) and pump run feedback (DI); controlling solenoid valves (DO) and heater elements (DO) in distillation units.
  • Offshore Drilling: Detecting wellhead sensor alarms (DI) and controlling blowout preventer (BOP) actuators (DO); resistant to vibration and saltwater corrosion.
• Heavy Manufacturing: Interfaces with production equipment in:
  • Steel Mills: Monitoring conveyor limit switches (DI) and furnace door positions (DI); controlling roller drives (DO) and cooling water valves (DO).
  • Automotive Plants: Handling robot emergency stop signals (DI) and part presence sensors (DI); actuating grippers (DO) and transfer mechanisms (DO) in assembly lines.
• Water & Wastewater Treatment: Controls process equipment in:
  • Pump Stations: Monitoring float switch levels (DI) and pump overload status (DI); starting/stopping pumps (DO) and opening/closing isolation valves (DO).
  • Treatment Plants: Detecting filter backwash completion (DI) and chemical tank low-level alarms (DI); controlling chemical feed pumps (DO) and aeration blowers (DO).

4. Precautions

• Platform Compatibility: Use exclusively with ABB AC 800M DCS and Symphony Plus systems. Installation in non-ABB racks (e.g., Siemens PCS 7, Rockwell PlantPAx) will cause backplane communication failure and damage the module.
• Field Wiring Guidelines:
  • Use twisted-pair shielded cables for field connections (24AWG~18AWG) to minimize noise pickup. Ground the shield at the field device end (not the module end) to avoid ground loops.
  • Separate input and output wiring (minimum 15cm spacing) to prevent interference from high-current output signals affecting sensitive input signals.
• Power Supply Separation: Always use an external 24V DC power supply for outputs (not shared with backplane power). Sharing power sources causes voltage drops during high-output loads, leading to communication errors.
• Output Load Limits: Do not exceed 0.5A per output channel or 4A total for all channels. Overloading outputs triggers protection circuits, shutting down affected channels until the fault is resolved.
• Surge Protection in Harsh Environments: In areas with frequent electrical transients (e.g., near large motors or switchgear), install external surge protectors on field wiring—supplementary to the module’s built-in protection.
• Configuration Backup: Save module configurations (debounce times, input types) via Control Builder M. After module replacement, restore configurations to ensure consistent operation with the controller.
• Maintenance Checks: Inspect quarterly:
  • Verify LED status (no red output faults; input LEDs correspond to known field device states).
  • Test input channels by manually activating field devices (e.g., pressing a limit switch) and confirming LED activation.
  • Test output channels by energizing them via the controller and verifying voltage at the field device terminals (should read 24V DC ±10%).
  • Clean the module’s ventilation slots with compressed air to prevent overheating—blocked vents reduce reliability in high-temperature environments

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：