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MM4001

WICI
Part Number MM4001
Manufacturer WICI
Description RTD INPUT TRANSMITTERS
Published May 9, 2014
Detailed Description CALIBRATION The MM4001 modules are shipped precalibrated, if there is a need to recalibrate, proceed as follows: Refer t...
Datasheet PDF File MM4001 PDF File

MM4001
MM4001


Overview
CALIBRATION The MM4001 modules are shipped precalibrated, if there is a need to recalibrate, proceed as follows: Refer to the instrument's label to determine your instrument's supply voltage and input and output ranges.
Refer to the "Block Diagram and Pin Connections" for pin connections.
Connect a precision decade resistance, potentiometer or RTD simulator to the input.
To avoid errors due to the resistances of the connection wires, use a three-wire connection as shown in the “Block Diagram and Pin Connections”.
Connect a precision DC voltage or current meter to the output.
Set the input resistance to the low end of the input range and adjust the ZERO control for the low-end output voltage or current.
Increase the input resistance to full scale and adjust the SPAN control for the full-scale output.
Repeat until both readings are correct.
MOUNTING The module is designed to plug into a standard 8 pin relay socket.
(MP008) is a molded plastic socket that can be mounted on a flat surface or snapped into 2¾ inch wide PVC track (TRK 48).
A spring hold-down clip (CLP1) is available for installations where vibration may be a problem.
A DIN-rail mounted socket (DMP008) is available for 35mm symmetrical rail.
A Killark HK Series explosion-proof housing with dome and 8-pin socket is available(HKB-HK2D-8).
MM4001 & MM4001ISO RTD INPUT TRANSMITTERS WARRANTY The Mighty Module Series of products carry a limited warranty of 10 + 5 years.
In the event of a failure due to defective material or workmanship, during the 10 year period, the unit will be repaired or replaced at no charge.
For a period of 5 years after the initial 10 year warranty, the unit will be repaired, if possible, for a cost of 10 % of the original purchase price.
DESCRIPTION The MM4001 modules are used to provide an output voltage or current proportional to an RTD input signal.
It is useful in measuring temperatures with a variety of RTD materials.
OPTIONS The following options are available on the MM4001 & M...


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