Features:
- Separate operating ranges for 5 V and 12/24 VDC loads
- Negative-logic current-sinking output architecture
- Field-power supervision for the grouped output supply
IC670MDL742 covers two distinct DC load ranges, but the allowable point current changes sharply between the low-voltage and higher-voltage modes.
Its sinking circuits complete the load path toward common, which makes the required field polarity different from a positive-logic sourcing module in the same equipment family.
The field-power monitor, common fuse, and total current rating should be considered together when a group-level loss of output is investigated.
The General Electric IC670MDL742 5/12/24 VDC Negative Logic Discrete Output Module may remain available for quotation and legacy-system support through Apter Power.
General Electric IC670MDL742 5/12/24 VDC Negative Logic Discrete Output Module Manuals, Datasheets, Links
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.
General Electric IC670MDL742 5/12/24 VDC Negative Logic Discrete Output Module Specs
General
- ManufacturerGeneral Electric
- ModelIC670MDL742
- ConditionNew Original ready stock
- Product FamilyField Control Distributed I/O
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.
Supported DC Ranges
- Five-volt range: Operate between 4.75 and 5.25 VDC for low-voltage loads.
- Higher range: Use 10.5 to 28.5 VDC for nominal 12 or 24 VDC circuits.
- Output window: The documented output range extends from 4.5 to 28.25 VDC.
- Range check: Verify the field supply before assigning load-current limits.
Sinking Circuit Limits
- Five-volt current: Each point is limited to 25 mA when used at 5 VDC.
- Twelve or 24 volts: Each point may carry up to 0.5 A in the higher voltage range.
- Total load: The complete module is limited to 8 A.
- Thermal review: Distribute energized loads within the published current and temperature conditions.
Fuse and Wiring Review
- Common fuse: A 10 A slow-blow fuse protects the grouped supply path.
- Polarity error: A sourcing/sinking mismatch can leave a load inactive without indicating module damage.
- Terminal mapping: Check point numbers and common terminals against the official diagram.
- Service step: Remove field power before inspecting the fuse or rewiring a circuit.