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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 HE670ADC840
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Product ModelHE670ADC840
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Product ParametersANALOG 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 Size17x7x3.8cm
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ManufacturerGeneral Electric
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Weight0.6 kg
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Power Consumption130mA from backplane
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Number of channels8
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Range4-20mA
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Channel-to-Channel Isolation400VDC
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Channel-to-Bus Isolation1,000VDC
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Input Impedance100 ohms
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Resolution12-bits
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Maximum error at25°C ± 1% Full Scale
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Operating Temperature0 to 75°C
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Relative Humidity5% to 95%, noncondensing
Description
HE670ADC840
ANALOG INPUT MODULE
FOR FIELD CONTROL
WITH 750VDC ISOLATION
8 CHANNEL 4-20MA
ANALOG INPUT MODULE
FOR FIELD CONTROL
WITH 750VDC ISOLATION
8 CHANNEL 4-20MA
Information
Overview
Manuals
Technical notes
Electrical & Signal Protection
Need more info
Features:
- 4-20mA IsolatedAnalog Input
- GE Fanuc Field Control
- Isolation levels are 400VDC (channel-tochannel) and 1,000VDC (channel-to-ground)
The HE670ADC840 GE 4-20mA IsolatedAnalog Input may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
GE HE670ADC840 4-20mA IsolatedAnalog Input 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.
The HE670ADC840 is a 4-20mA isolated analog input module designed for the Horner Electric GE Fanuc Field Control system. It is used to convert analog current signals into digital values for PLC processing.
isolated analog input module designed for use with GE Fanuc Field Control systems. It is not a standalone "protection relay" (like those from ABB's 670 series), so its "protection functions" refer to electrical isolation and hardware durability rather than grid protection logic
isolated analog input module designed for use with GE Fanuc Field Control systems. It is not a standalone "protection relay" (like those from ABB's 670 series), so its "protection functions" refer to electrical isolation and hardware durability rather than grid protection logic
Channel-to-Channel Isolation: Rated at 400VDC, preventing electrical faults or noise in one channel from affecting others.
Channel-to-Bus Isolation: Rated at 1,000VDC, protecting the backplane and the Bus Interface Unit (BIU) from high-voltage surges on the field side.
Open Circuit Detection: Similar modules in this series (like the HE693THM166) are noted for having open circuit detection where the register goes to its maximum value; for the ADC840, the value typically varies from 0 to 10,000 counts based on the mA input.
Hot Swap Capability: Supported on Revision C and higher, allowing for the replacement of modules without powering down the entire system, which prevents downtime during maintenance.
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FAQs
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What is the HE670ADC840?
+It is a 4-20mA isolated analog input module for Field Control, featuring 8 channels with 12-bit resolution. -
What is the HE670ADC840 power consumption?
+The module requires 130mA, which is supplied by the backplane. -
What is the HE670ADC840 operating temperature range?
+The module operates in temperatures ranging from 0 to 75°C. -
What is the HE670ADC840 input impedance?
+The input impedance is 100 ohms -
What is the HE670ADC840 best way to test the unit?
+Use a field control system and a handheld monitor to analyze channels with a 10Vdc generator.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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32D UNITS,GUOMAO BUILDING,NO 388 HUBIN SOUTH ROAD,SIMING DISTRICT,XIAMEN