X11CA 系列微处理型报警器
X11CA Computer Annunciator [X11CA]
The Ronan Series X11CA Computer Annunciators are the latest generation of Ronan’s state-of-the-art annunciators offered in window models. The X11CA is designed for the process and power industries requirements, providing the most economical approach while offering the most advanced data acquisition in serial technology and monitoring, along with Ronan’s high quality and performance standard. The systems in the Window Annunciator feature Monalarm, Dualarm, Trialarm and Quadalarm within Ronan’s standard 3.50 inch (88.90 mm) by 3.50 inch (88.90 mm) mechanical cabinet modules. A system common trouble and a per-point auxiliary relay output may be utilized for field contact repeater or for remote group alarms.
The system monitors internal routines and communication backbone, signaled by dedicated LED or relay contact closure. The X11CA is equipped with a host interface module that provide advanced communication interface protocols to interface with an external host computer, local network, or plant network.
The Ronan X11CA Computer Annunciator Systems with microprocessor based electronics are assembled from basic 3.50 inch (88.90 mm) by 3.50 inch(88.90 mm) modules to make up the overall size requirements and number of windows required. The mechanical modules assembled from aluminum
castings and extrusions provide excellent heat dissipation for a continuously lit annunciator system and feature the structural strength required in
industrial applications. The rear terminal is designed as a single piece molded plastic assembly per window for durability. A small 4.00 inch (101.60 mm)wide x 6.00 inch (152.40 mm) deep x 1.00 inch (25.40 mm) high module (interface module), is provided to connect the system to an external host.
All enclosures are painted with baked black semigloss enamel. Custom colors are optionally available.
N E M A 4 O R N E M A 1 2 W I N D O W
The Panel-mount enclosure may be enhanced with a NEMA 4 or NEMA 12 door assembly to seal the front of the alarm system against control panels where it is subject to moisture or corrosive atmosphere. The door is supplied with a clear acrylic window, sealed with a neoprene gasket. Gasketing is supplied for sealing between door frame and control panels.
R A C K - M O U N T
The Ronan alarm system with various window sizes is available for standard 19.00 inch (482.60 mm) or 24.00 inch (609.60 mm) relay rack mounting. The five mechanical module wide unit is suitable for 19.00 inch (482.60 mm), and the six module wide unit can be used for 24.00 inch (609.60 mm) rack spacing.
S U R F A C E - M O U N T
The Ronan Surface-mounted mechanical arrangement alarm system provides front termination access. It is used for applications where the annunciator is to be in an explosion proof housing or NEMA enclosure, and for applications where a surface mounted window annunciator is found more suitable.
P A N E L - M O U N T
The Panel-mount NEMA 1 type enclosure, for control panel applications, mounts through a rectangular cutout and secures to the panel with a number of simple clamping devices supplied with each system.
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