Eaton Cutler-Hammer D100ED40 40 I/O Expander with 24 Inputs and 16 Outputs

Eaton Cutler-Hammer D100ED40 40 I/O Expander with 24 Inputs and 16 Outputs

The D100ED40 is an expansion rack manufactured by Allen Bradley for the Cutler - Hammer series. This 40 - pin expansion I/O rack is utilized in conjunction with a D100 series Programmable Logic Controller (PLC). When connected by the cable incorporated within the expansion unit, the D100ED40 expansion enhances the functionality and provides supplementary I/O ports for numerous PLC applications.

The D100ED40 requires an input power supply of approximately 115 Volts AC, and the DC input voltage is around 24 Volts. When used in combination with other accessories, the D100ED40 offers the user 24 input ports and 16 output ports, which are driven by transistors.

Technical specifications for D100ED40

Manufacturer Eaton Cutler-Hammer

Brand Eaton Cutler-Hammer

Part Number/Catalog No. D100ED40

Product Type 40 I/O Expander

Power Supply 115V AC

Inputs 24

Input Type 24V DC

Outputs 16

Output Type Transist.

Introduction of Eaton Cutler-Hammer D100ED40

During the installation of the D100ED40 with the D100 system, it should be noted that the optimal temperature range is between 0 and 60 degrees Celsius, and the ambient humidity should be less than 95% without rapid temperature fluctuations. The D100 series of controllers are resistant to electrical noise and can endure vibrations of less than 0.5 millimeters. It is highly advisable to mount the D100ED40 expansion rack along with the controller within a protective enclosure capable of withstanding industrial environments.

The D100ED40 has dimensions of 12.6 inches (320 millimeters) in length, 4 inches (100 millimeters) in height, and 4.4 inches (112 millimeters) in width. It is to be mounted on 4 screws in mounting holes with a diameter of 5 millimeters. The mounting screws to be used are “M4”.

The D100ED40 has a rated voltage of 24 Volts DC internally for dry contact or an external voltage ranging from 85 to 132 Volts AC for 115 - Volt AC contact. The input current is 10 mA for both AC and dry contacts. The ON delay is 5 milliseconds, and the OFF delay is 15 milliseconds for both dry and AC contacts. The ON level is CLOSE for dry contacts and a minimum of 75 Volts for AC contacts, while the OFF level is Open for dry contact and a maximum of 25 Volts for AC contact.