Central IO Modules
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Concept
This section provides recommendations on minimum wire sizes (cross-sectional areas) and maximum wire lengths for the wires connected to the screw terminals of Central IO modules, AS-B servers, RP and MP controllers, and IP-IO and RP-IO I/O modules. Recommendations on minimum wire size and maximum cable length for the digital inputs of the RP controller expansion modules, the DALI bus of the DALI light modules, the SMI Interface of the SMI blind modules, the Zigbee DALI and 0-10V modules, and the KNX Modbus gateway are also provided. The recommendations are for guidance only. Other wire sizes and lengths may be used, depending on wiring rules and when appropriate.
Concept
The UI-8/DO-FC-4 and UI-8/DO-FC-4-H Central IO modules combine 8 universal inputs and 4 digital Form C relay outputs.
Concept
The UI-8/AO-4 and UI-8/AO-V-4 Central IO modules combine 8 universal inputs and 4 analog outputs.
Concept
The UI-8/AO-4 and UI-8/AO-4-H Central IO modules combine 8 universal inputs and 4 analog outputs.
Concept
The UI-16 Central IO module is a universal input, 16-channel I/O module. Each channel has a dedicated status two-color LED that provides local monitoring of digital, counter, and supervised input types. The front panel shows the module status LED and the I/O channel status LEDs.
Concept
The RTD-DI-16 module is an RTD temperature, RTD resistive, digital, counter, or resistive input, 16-channel I/O module. Each channel has a dedicated two-color (red and green) status LED.
Concept
Output modules support a number of electrical types, such as digital, tristate, and digital/tristate pulsed outputs, or analog outputs. The available output modules include the following:
Concept
Mixed modules support a combination of electrical types, such as universal inputs mixed with digital or analog outputs. The available mixed modules include the following:
How to
You install a terminal base on a horizontal DIN-rail prior to connecting it to its neighboring terminal bases.
Concept
Input modules support a single electrical type, such as digital or universal inputs. The available input modules include the following: