Changes for page **General Overview and Design Considerations
Last modified by Alexander Mott on 2023/12/08 18:37
To version 14.5
edited by Alexander Mott
on 2023/03/27 19:12
on 2023/03/27 19:12
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... ... @@ -123,7 +123,11 @@ 123 123 Zūm Link limitations: 124 124 125 125 * Do not exceed 31 ZUMLINK-* and Cresnet devices on a single ZUMNET-JBOX-* device 126 -* Do not exceed 2 ZUMLINK-OCC-* sensors or non-system sensors per ZUMNET/ZUMLINK-JBOX-* room 127 -** Each ZUMNET/ZUMLINK-JBOX-* is limited to 24 V, 85 mA output shared across their Zūm Link ports and sensor inputs 128 -** Power is said to be additive between boxes, 126 +* Do not exceed 85mA of 24VDC power consumption per ZUMNET/ZUMLINK-JBOX-* device on the Zūm Link bus 127 +** Each ZUMNET/ZUMLINK-JBOX-* is limited to 85mA of 24VDC output shared across their Zūm Link ports and sensor inputs 128 +** Power is shared between ZUMNET/ZUMLINK-JBOX-* devices on a single Zūm Link bus, so adding more ZUMNET/ZUMLINK-JBOX-* devices to a network increases the available power 129 +** ZUMLINK-IR-QUATTRO-HD-DLS/RLY occupancy sensors are rated at 32mA of power consumption 130 +** Other ZUMLINK-OCC-* sensors are rated at 25mA of power consumption each 131 +** ZUMLINK-KP keypads do not have a listed power consumption, but designing for approximately 20mA is safe 132 +* Available power on the Zūm Link bus can be increased by adding additional ZUMLILNK-JBOX-* devices, or by adding a separate power pack to provide power for non-system sensors or Cresnet devices on the Zūm Link bus 129 129 )))