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We provide 1 year warranty for all remaining parts.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online.
If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.
Amikon offers a wide range of components, products and services related to industrial automation. We have a large surplus of stocks and are also distributors of new products from a variety of quality manufacturers.
Technical specifications for IC670MDL644
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Product ModelIC670MDL644
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Product ParametersIC670MDL644 DISCRETE INPUT MODULE
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Tariff Code8537101190
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Country of originUSA
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Place of shipmentXiamen, China
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Estimated Shipping Size5.5x8.6x8.2cm
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ManufacturerGeneral Electric
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Weight0.22 kg
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Rated Voltage24VDC
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Input Voltage Range0–30 VDC
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User Input Current8.0 mA per point @ 24 VDC
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Current drawn from Bus InterfaceUnit Power Supply80 mA
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Input Impedance3K typical
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Positive logic+15V to +30V
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Negative logic–15V to –30V
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On state Current3.0 mA to 8 mA
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Off state Current0 mA to 1.5 mA
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On response time25µs typical, 60µs maximum
Description
IC670MDL644
DISCRETE INPUT MODULE
24VDC POSITIVE/NEGATIVE FAST INPUT
16INPUTS
DISCRETE INPUT MODULE
24VDC POSITIVE/NEGATIVE FAST INPUT
16INPUTS
Revisions
Revision Part #
Also known as
Information
Overview
Manuals
Technical notes
Product Applications
Mounting the Terminal Block
Features:
- 24 VDC Positive/Negative Fast Input Module
- 16 discrete inputs
- 250 VAC continuous, 1500 VAC for 1 minute
- No isolation between individual points in a group
The IC670MDL644 24 Volts DC Positive/Negative Input Module is a Field Control Logic Fast Input Module made by GE Fanuc. It offers a single group of discrete inputs that can be driven by both positive and negative logic. The IC670MDL644 24 Volts DC Positive/Negative Input Module comes with 16 inputs, individual LEDs for the logic side inputs, and a "PWR" indicator LED to monitor the status of the power supply. The bus interface unit provides the power needed to drive the 5 Volts logic, and an external 24 Volts DC power supply is required to power up the input devices. It also provides isolation ratings such as 250 Volts AC of continuous user input to logic isolation and 1500 Volts AC of user input to frame ground isolation for 1 minute.
The IC670MDL644 GE Positive/Negative Fast Input Module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
GE IC670MDL644 Positive/Negative Fast Input Module Manuals, Datasheets, Drivers, 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.
A network of resistors and capacitors establishes input thresholds and provides input filtering.Optoisolators provide isolation between the field inputs and the module’s logic components.Data from all 16 inputs is placed into a data buffer. The module’s circuit LEDs show thecurrent states of the 16 inputs in this data buffer.Parallel–to–seri al converters change input data from the data buffer into the serial formatneeded by the Bus Interface Unit.
- Automobile Manufacturing:Powers assembly stations & QC checkpoints
- Oil, Gas & Petrochemical:DCS: monitors valve positions & field status
- Food and Beverage:Fast inputs for high-volume production throughput
- Water Treatment & Utilities:Monitors pump stations & environmental equipment
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Positioning: Tilt the I/O Terminal Block and hook the rear tabs over the top of the DIN rail.
Securing: Pivot the block downward until the spring-loaded latches click into place.
Clamping: Tighten the DIN rail clamp screw to a torque of 4 to 6 in/lbs (or up to 10 in/lbs depending on the specific block model) to prevent movement.
FAQs
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What is GE IC670MDL644?
+The GE Fanuc IC670MDL644 is a 16-point, 24VDC positive/negative logic fast input module used within the GE Field Control distributed I/O system. -
How do I wire the IC670MDL644?
+The module supports both positive (source) and negative (sink) input logic. This means it can accept inputs where the sensor connects the input to common (0V) or to the +24V supply. The 16 points share a common terminal -
What are the main functions of the IC670MDL644?
+It receives 24VDC discrete signals from field devices (such as pushbuttons or limit switches) and converts them into logic level data for the Bus Interface Unit (BIU). -
What is the response time?
+It is a "fast" input module with a typical ON response of 25µs and a typical OFF response of 100µs. -
What power IC670MDL644 required?
+While it draws logic power (approx. 80mA) from the BIU, an external 24VDC supply is mandatory to power the field input devices.
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32D UNITS,GUOMAO BUILDING,NO 388 HUBIN SOUTH ROAD,SIMING DISTRICT,XIAMEN