Honeywell Panel Bus IO Module, 8 IO - XF821A

The product, dubbed as the Honeywell Panel Bus IO Module, boasts 8 input/output (IO) capabilities and a harmonious compatibility with the CIPer 50 Controller. This attribute is further underscored by its 8 Analog Inputs (AI) and its easy-to-use, pluggable configuration. The module operates through panel bus communication and works seamlessly with any CPU that supports this form of communication, including but not limited to the XL800 and CPOPC-6A models.

One of its core strengths is its plug-and-play functionality, simplifying maintenance processes significantly and making it a user-friendly piece of technology. In addition, the pluggable Honeywell Panel Bus IO Modules consist of a terminal socket and a removable electronic module. This design choice allows for the mounting and wiring of the socket to be completed before the electronic module is installed.

To promote ease of use, the pluggable Panel Bus I/O modules can be replaced without any need for rewiring, separating the terminal sockets and electronic module installation to minimize the risk of damage and theft during the construction phase. The modules also support fast wiring with cutting-edge, push-in terminals and bridge connectors, offering the user flexibility with options for screw type terminals as well.

In terms of sensor compatibility, this I/O module supports a wide range including NTC20K ohm, NTC10K ohm, PT1000-1/-2, Johnson A99 PTC, NI1000TK5000, PT3000, Balco500, 0/2…10 V, and 0/4…20 mA. Further, this module offers maximum wiring flexibility thanks to optional accessories such as auxiliary terminals and cross-connectors. Moreover, you can mount this module in small installation housings, providing additional flexibility for its installation.

On the technical side, this module operates on a 24 VAC power supply and can function within operating condition temperatures ranging from 0°C to 50°C. For an assurance of quality and compliance, you will be pleased to know that this product is CE approved, conforming to both EN60730-1 and EN 60730-2-9 standards.