1440-REX00-04RD

1440-REX00-04RD

Description:

The Allen-Bradley 1440-REX00-04RD relay module is an XM-441 expansion relay module. This additional module adds 4 relays to any XM measurement module or to the XM-440 master relay module so that the users can configure wired alarms or start ad-hoc processes according to the information that is captured by the module. 

Rated 4.8 with 5 reviews
top legal disclaimer
top legal disclaimer

credit cards accepted
better business bureau

In Stock Ships Today

Submit RFQ for 1440-REX00-04RD

Add more parts to quote

Description:

The Allen-Bradley 1440-REX00-04RD relay module is an XM-441 expansion relay module. This additional module adds 4 relays to any XM measurement module or to the XM-440 master relay module so that the users can configure wired alarms or start ad-hoc processes according to the information that is captured by the module. 



Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1440-REX00-04RD.
Exchange: Exchange credit for your defective unit available.

To speak to a sales representative for pricing & lead time:


Rated 4.8 with 5 reviews

    Technical Specifications for 1440-REX00-04RD

BrandAllen-Bradley / Rockwell Automation
SeriesXM
Part Number1440-REX00-04RD
Number of Relays Four relays, two sets of contacts each - DPDT (two Form C)
Contacts250V AC, 50/60 Hz @ 3 A resistive
FailsafeNormally energized (fail-safe), Normally de-energized (non-failsafe)
Other featuresThese features are managed by the host XM module: • Latching • Time delay • Logic • Reset • Activation
Temperature, storage-40…85 degrees Celsius (-40…185 degrees Fahrenheit)
Temperature, operating-20…65 degrees Celsius (-4…149 degrees Fahrenheit)
Relative humidity5…95% noncondensing
ESD immunity 4 kV contact discharges, 8 kV air discharges
BrandAllen-Bradley / Rockwell Automation
SeriesXM
Part Number1440-REX00-04RD
Number of Relays Four relays, two sets of contacts each - DPDT (two Form C)
Contacts250V AC, 50/60 Hz @ 3 A resistive
FailsafeNormally energized (fail-safe), Normally de-energized (non-failsafe)
Other featuresThese features are managed by the host XM module: • Latching • Time delay • Logic • Reset • Activation
Temperature, storage-40…85 degrees Celsius (-40…185 degrees Fahrenheit)
Temperature, operating-20…65 degrees Celsius (-4…149 degrees Fahrenheit)
Relative humidity5…95% noncondensing
ESD immunity 4 kV contact discharges, 8 kV air discharges
s

About 1440-REX00-04RD

The Allen-Bradley 1440-REX00-04RD relay module is an XM-441 expansion relay module. This additional module adds 4 relays to any XM measurement module or to the XM-440 master relay module so that the users can configure wired alarms or start ad-hoc processes according to the information that is captured by the module. The 1440-REX00-04RD relay module contains four DPDT relays with two sets of contacts each. The contacts of these relays are rated for a 250 Volts AC voltage level at 50 to 60 Hertz frequency and 3 Amps of current. The host XM module is in charge of managing the latching, time delay, logic, reset, and activation of the additional relays that are contained in the 1440-REX00-04RD XM-441 expansion relay module.



 



Given its open-type construction, the 1440-REX00-04RD XM-441 expansion relay module must always be installed inside a protective enclosure to keep high temperatures, humidity, dust, and direct sunlight away from the PCB (printed circuit board). The approximate dimensions of the module are 97 x 94 x 94 millimeters (3.8 x 3.7 x 3.7 inches). The signal connections must be connected by using shielded cables to prevent harmonics and external noise from creating false starts in the relays. The power and relay connections can be connected with an unshielded cable. The power supply for the 1440-REX00-04RD XM-441 expansion relay module should deliver a voltage of 24 Volts DC, with a rated current of 0.2 Amps maximum. The power dissipation of the expansion card is 2.9 W (9.9 BTU/hour) maximum, which means that normally a forced ventilation system would be enough to keep the modules cool, unless there are other elements inside the cabinet where the card is installed with higher heat dissipation levels.



Repair Services for 1440-REX00-04RD

Type Lead Time Price Action
Repair Service 2-4 weeks $278.8cartAdd to Cart

Our highly skilled technicians can repair your 1440-REX00-04RD. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Dimensions For 1440-REX00-04RD

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For 1440-REX00-04RD

Resolutions For 1440-REX00-04RD

About

Technical Specifications for 1440-REX00-04RD

BrandAllen-Bradley / Rockwell Automation
SeriesXM
Part Number1440-REX00-04RD
Number of Relays Four relays, two sets of contacts each - DPDT (two Form C)
Contacts250V AC, 50/60 Hz @ 3 A resistive
FailsafeNormally energized (fail-safe), Normally de-energized (non-failsafe)
Other featuresThese features are managed by the host XM module: • Latching • Time delay • Logic • Reset • Activation
Temperature, storage-40…85 degrees Celsius (-40…185 degrees Fahrenheit)
Temperature, operating-20…65 degrees Celsius (-4…149 degrees Fahrenheit)
Relative humidity5…95% noncondensing
ESD immunity 4 kV contact discharges, 8 kV air discharges
BrandAllen-Bradley / Rockwell Automation
SeriesXM
Part Number1440-REX00-04RD
Number of Relays Four relays, two sets of contacts each - DPDT (two Form C)
Contacts250V AC, 50/60 Hz @ 3 A resistive
FailsafeNormally energized (fail-safe), Normally de-energized (non-failsafe)
Other featuresThese features are managed by the host XM module: • Latching • Time delay • Logic • Reset • Activation
Temperature, storage-40…85 degrees Celsius (-40…185 degrees Fahrenheit)
Temperature, operating-20…65 degrees Celsius (-4…149 degrees Fahrenheit)
Relative humidity5…95% noncondensing
ESD immunity 4 kV contact discharges, 8 kV air discharges

About 1440-REX00-04RD

The Allen-Bradley 1440-REX00-04RD relay module is an XM-441 expansion relay module. This additional module adds 4 relays to any XM measurement module or to the XM-440 master relay module so that the users can configure wired alarms or start ad-hoc processes according to the information that is captured by the module. The 1440-REX00-04RD relay module contains four DPDT relays with two sets of contacts each. The contacts of these relays are rated for a 250 Volts AC voltage level at 50 to 60 Hertz frequency and 3 Amps of current. The host XM module is in charge of managing the latching, time delay, logic, reset, and activation of the additional relays that are contained in the 1440-REX00-04RD XM-441 expansion relay module.



 



Given its open-type construction, the 1440-REX00-04RD XM-441 expansion relay module must always be installed inside a protective enclosure to keep high temperatures, humidity, dust, and direct sunlight away from the PCB (printed circuit board). The approximate dimensions of the module are 97 x 94 x 94 millimeters (3.8 x 3.7 x 3.7 inches). The signal connections must be connected by using shielded cables to prevent harmonics and external noise from creating false starts in the relays. The power and relay connections can be connected with an unshielded cable. The power supply for the 1440-REX00-04RD XM-441 expansion relay module should deliver a voltage of 24 Volts DC, with a rated current of 0.2 Amps maximum. The power dissipation of the expansion card is 2.9 W (9.9 BTU/hour) maximum, which means that normally a forced ventilation system would be enough to keep the modules cool, unless there are other elements inside the cabinet where the card is installed with higher heat dissipation levels.



Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $278.8cartAdd to Cart

Our highly skilled technicians can repair your 1440-REX00-04RD. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks $278.8cartAdd to Cart

Our highly skilled technicians can repair your 1440-REX00-04RD. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

PDF