IC670MDL640 Positive/Negative Input Module , China IC670MDL640 Positive/Negative Input Module Manufacturers, Suppliers, Factory

Overview

Place of Origin:	USA
Brand Name:	GE
Model Number:	IC670MDL640
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Specifications

Parameter	Value
Module Name	IC670MDL640 Positive/Negative Input Module
Dimensions	5.3 x 8.5 x 8.1 cm
Weight	0.22 kg
Rated Voltage	24 V DC
Product Description	Discrete Input Module
Input Voltage Range	0 to 30 V DC
Number of Channels	16
Number of Points	16
Input Signal, Nominal	24 VDC
Current (User Input)	7.5 mA per point at 24 V DC
Input Signal, Range	0–30 VDC
Isolation Voltage	250 V AC continuous / 1500 V AC for 1 min
Input Current	7.5 mA
Input Impedance	3 kΩ typical
Current Drawn from BIU Power Supply	75 mA typical; 83 mA maximum
On-state Voltage	+15 to +30 V (positive logic) / -15 to -30 V (negative logic)
User Input to Logic / Frame Ground Isolation	1500 VAC for 1 min; 250 VAC continuous
Off-state Voltage	0 to +5 V (positive logic) / 0 to -5 V (negative logic)
Input Grouping	Single group
On-state Current	3.0 to 8 mA
Input Response Time (On/Off)	6 ms typical; 10 ms maximum
Response Time (On)	6 ms typical; 10 ms maximum
Response Time (Off)	6 ms typical; 10 ms maximum

Description

The IC670MDL640 is part of the Filed control series that is manufactured by GE Fanuc. This module is a designed to function as an expansion input module that is installed along the module where the Bus Interface Unit (BIU) module resides. It comes with a Sixteen (16) input channels that support positive and negative logic wiring configuration. With the support for such wiring configurations, this module is applicable in different regions as Positive and Negative logic wiring utilization is sometimes dictated by the applicable standard within a specific region or area of installation. The IC670MDL640 input channels are designed to accept input signal voltage range of 0-30 VDC with nominal voltage of 24 VDC and user input current of 7.5 mA per point. This module has a current draw of 75 mA that is sourced from the Bus Interface Unit (BIU) power supply, with all inputs active while the maximum current draw is 83 mA. The On-state voltage of this module is rated +15 VDC to +30 VDC for Positive Logic and -15 VDC to -30 VDC for negative logic while the Off-state voltage is 0 to +5VDC for Positive logic and 0 to -5VDC for negative logic configuration. In addition, the On-state current is 3.0 mA to 8 mA while the Off-state current is 0 to -5VDC. The input channels of this module are similar, with typical response time of 6 ms and maximum response time of 10 ms, maximum. This module has a typical input impedance of 3K ohms.

Applications

Manufacturing

Petrochemicals

Energy

Water Treatment

Operation

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 the current states of the 16 inputs in this data buffer. Parallel-to-serial converters change input data from the data buffer into the serial format needed by the Bus Interface Unit. After checking the Board ID and verifying that the module is receiving appropriate logic power from the Bus Interface Unit (which is reflected by the state of the module’s Power LED), the Bus Interface Module then reads the filtered, converted input data.