Power and wiring

• For all systems:
  • This equipment is for indoor use and all the communication wirings are limited to inside of the building.
  • Check equipment nameplate ratings before connecting to the supply circuit to avoid overloads that may damage over-current protection devices and supply wiring.
  • As needed maintain reliable earthing of rack-mounted equipment.

• For AC Supply Systems:

  • Locate the AC supply source within the same premises as the equipment you are using.

  The following image shows a ConnectPort TS 16 VAC with an AC plug.

  

  The following image shows a ConnectPort TS 8 VAC with a barrel jack.

  

• For DC Supply Systems:

  • Connect equipment to a DC supply source (reliably earthed) that is electrically isolated from the AC source.
  • Provide a readily accessible disconnect device and protective device a fixed wiring for a DC power supply suitable for the specified rated voltage and current. Disconnect and protective devices to be rated 2A Amps maximum.
  • Directly connect the equipment chassis to the DC supply system grounding electrode conductor or a bonding jumper from a grounding terminal bar (or bus) that is connected to the DC supply system grounding electrode conductor. In DC supply systems, the protective grounding wire must be a minimum 18AWG.

  The following image shows the ConnectPort TS 16 48VDC with a terminal block.