The IC698CHS017 is a 17-slot rack designed for front and rear mounting, capable of supporting Series 90-70, VME, and RX7i modules. The module connectors on the rack backplane are spaced 0.8 inches (20.3 mm) apart, accommodating both single-width and double-width modules. Slot 0 of the rack is dedicated to the power supply, while slot 1 is designated for the CPU. The remaining slots can host a variety of modules, allowing for flexible configurations.
The IC698CHS017 is classified as an “open equipment” rack and must be installed within an enclosure with at least an IP54 protection rating. The rack dimensions are 11.15 inches in height (283 mm), 19 inches in width (483 mm), and 7.5 inches in depth (190 mm). Additionally, a clearance of 9 inches (23 cm) is required to install a cooling fan between racks. Note that a cooling fan is necessary when certain modules are installed, and each fan is tailored for a specific power source.
This rack does not require jumpers or DIP switches for addressing modules; instead, it features slot sensing for I/O modules. Input/output module point referencing is managed using CIMPLICITY Machine Edition Logic Developer-PLC software. The rack supports automatic daisy chaining of interrupt acknowledge signals and bus grant signals. The IC698CHS017 is compatible with RX7i AC power supplies and is capable of handling higher currents. J2 connectors on the rack backplane allow for 64-bit per cycle VME transfer speeds.
For grounding, RX7i and Series 90-70 modules have different requirements. RX7i modules require the metal faceplates to be securely attached to the enclosure, while Series 90-70 modules use a built-in ground clip that contacts the enclosure upon installation. To properly ground the rack, use an AWG #12 (3.33 mm²) wire along with a nut and star washer to connect the side-mounted ground studs to the earth ground.
100W Power Supply:
350W Power Supply:
I/O references are user-configurable using programming/configuration software.
The IC698CHS017 is a versatile and robust rack solution, ideal for supporting a wide range of industrial automation needs.
2024
2024
2024
2024
2024
2024
2024
2024
Our hours