The MAQ20-BKPL16 is a DIN-rail backbone designed to accept one communications module and up to 16 I/O modules, providing distributed power and RS-485 inter-module communications. It mounts on standard 35x7.5mm gull-wing DIN-rails using spring clips and measures 12.63 inches by 0.94 inches (320.9mm x 3.9mm). The backbone supports hot-swappable modules, reverse installation prevention, and operates from -40°C to +85°C with 0 to 95% noncondensing relative humidity. It is Heavy Industrial CE compliant and certified for UL/cUL Class I, Division 2, Groups A, B, C, D (File E232858), with ATEX compliance pending. Modules connect via pluggable terminal blocks at each end, enabling expansion up to 100 feet (30m) with accessory cables.
The MAQ20 system backbone resides within the DIN rail used for module mounting and provides power to and interface between the communications module and the I/O modules. Standard backbones provide for one communication module and 4, 8, 16, or 24 I/O modules. The longest backbone, which accommodates 24 I/O modules, fits in an industry standard 19" rack. Each backbone utilizes a pluggable connector system on each end such that varying system channel counts can be configured using the standard backbones. As a result of this pluggable system, the main part of a system, including the communications module, can be installed in one location while other sets of I/O modules installed in remote locations connect to the main system through a wire harness.
| Dataforth Corporation | |
|---|---|
| Product Category | Data Acquisition |
| Product Number | MAQ20-BKPL16 |
| Product Name | DIN Rail Backbone; 1 COM Module and up to 16 I/O Modules |
| Form Factor | DIN Rail |
