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GT1-OD32ML

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Omron GT1-OD32ML is a 32-point NPN transistor output unit with a high-density Fujitsu connector for DeviceNet multiple-I/O stations.
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Technical specifications for GT1-OD32ML

  • Manufacturer:
    Omron
  • Part Number:
    GT1-OD32ML
  • Product Family:
    Omron
  • Product Type:
    GT1 32-Point NPN Transistor Output Unit
  • Stock:
    1
  • Output Device Connection:
    Relays and solenoids through an I/O Block or conversion unit
  • Mounting:
    DIN track
  • I/O Word Allocation:
    0 input words and 2 output words
  • I/O Interface Current:
    65 mA maximum
  • I/O Power-Supply Current:
    11 mA maximum
  • Current per Common with Connector:
    2 A maximum
  • Current per Common with Terminal Board:
    4 A maximum
  • Field Connector:
    High-density Fujitsu connector
  • Channel Indication:
    One indicator per output
  • Unit Status Indication:
    TS indicator
  • V/G Power Path:
    V and G terminals internally connected
  • Weight:
    0.364 lbs (0.165 kg)
  • Estimated shipping dimensions:
    12x7.5x5cm
  • Tariff Code:
    8537101190
  • Country of origin:
    Japan
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Output Map Power Path Indicators Connector Fit

Features:

  • Thirty-two NPN transistor channels are organized as two rows of sixteen outputs.
  • A high-density connector carries field outputs while V and G also reach the terminal block.
  • Channel indicators and a separate TS indicator divide output-state and communication checks.
GT1-OD32ML receives two output words through the multiple-I/O interface and presents their states at the field connector.

The common-current boundary changes when the connector is used directly or through the terminal conversion arrangement.

DIN-rail mounting keeps the communication interface, removable supply terminals, and field connector accessible.

The exact electrical and mechanical configuration of Omron GT1-OD32ML 32-Point NPN Transistor Output Unit should be matched to the installed system before ordering.
Omron GT1-OD32ML 32-Point NPN Transistor Output Unit Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

Thirty-Two-Point Channel Organization

  • Word allocation: Two output words carry the thirty-two commanded states.
  • Row A: OUT00 through OUT15 form the first connector group.
  • Row B: OUT00 through OUT15 form the second connector group.
  • Logic type: Each field path uses NPN negative-common switching.

Drive-Power Distribution

  • V terminals: Connector and terminal-block V points share the documented internal path.
  • G terminals: Connector and terminal-block G points share the output common.
  • Direct connector: The current limit is 2 A per common when the connector is used directly.
  • Terminal board: A documented conversion board raises the permitted common current to 4 A.

Output and Unit-State Checks

  • Channel lamps: Each output lamp follows the corresponding transistor state.
  • TS lamp: The TS indicator reports the unit communication condition.
  • Command comparison: A channel lamp can be compared with the controller output word.
  • Power check: Missing field voltage is checked separately from the indicated command state.

Mechanical and Wiring Boundary

  • Field plug: The high-density connector mates with the supported Fujitsu cable assembly.
  • Conversion option: A connector-to-terminal unit can fan channels out to individual terminals.
  • Rail hook: The rear hook secures the housing to DIN rail.
  • Retention: The connector latch and terminal screws must remain fully engaged.
Description
Omron GT1-OD32ML is a GT1 transistor output unit that converts two output words from the multiple-I/O communication path into thirty-two NPN field outputs. A high-density Fujitsu connector groups the output conductors in a compact field interface.

Two rows of sixteen channels on GT1-OD32ML share the drive-power arrangement shown in the internal circuit. The V and G terminals on the removable block are internally common with the corresponding connector contacts, so the selected connection method must preserve polarity and common-current limits.

Output indicators on GT1-OD32ML follow the individual transistor states, while the TS indicator reports unit communication status. These separate indications allow a commanded output, local channel state, and communications condition to be checked independently.

The DIN-rail hook and terminal block of GT1-OD32ML secure the unit beside its communications interface. Its connector can feed field devices directly or through the documented connector-to-terminal conversion unit, with a different permitted current for each wiring choice.
Alternative Names
GT1OD32ML GT1 OD32ML GT1 OD32 ML Omron GT1-OD32ML GT1-OD32ML Output Unit GT1-OD32ML 32-Point Output GTI-OD32ML GT1-0D32ML
Technical notes
Omron GT1-OD32ML divides thirty-two NPN outputs across two connector rows and applies different common-current limits to connector and terminal-board wiring.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Why does an Omron GT1-OD32ML output indicator turn on without field voltage?
Check Omron GT1-OD32ML drive-power V and G wiring, connector engagement, common polarity, load return, and the external 24 V DC source.
How are Omron GT1-OD32ML outputs represented in controller data?
Omron GT1-OD32ML uses two output words, with each bit commanding one of its thirty-two NPN transistor channels.
Why can several Omron GT1-OD32ML loads fail together?
Inspect Omron GT1-OD32ML shared V and G paths, common-current loading, connector pins, conversion board, and upstream protection.
What current limit applies to Omron GT1-OD32ML common wiring?
Omron GT1-OD32ML permits 2 A per common at the connector or 4 A with the documented terminal-board arrangement.
What should be checked when Omron GT1-OD32ML TS status is abnormal?
Verify Omron GT1-OD32ML interface seating, station communication, supply condition, connector locks, and the adjacent communications unit state.
Can Omron GT1-OD32ML be wired as a PNP output unit?
No. Omron GT1-OD32ML is the NPN negative-common version; the output logic and field polarity must match that design.