End of Lines

Please Note: Adopted standards vary from province to province. Please refer to adopted standards within your province.

CAN/ULC - S524-14 standard for installation.

10.1.1 -Except as permitted by clause 10.1.2, end-of-line devices for electrical supervision shall be located in a separate enclosure, installed less than 1800mm above-finished floor level measured from the center of the end-of-line device, and located beyond the last device in the circuit or terminated in a control unit or transponder.

10.1.2 - End of Line devices for one field device on a circuit may be located within that field device provided that the end-of-line voltage can be tested.

Note: 10.1.2 does not state an exemption for the required height limitations of 1800mm. Even for one device.

CAN/ULC - S536-13  Standard for Inspection and Testing

6.7.11.1 Each input circuit end-of-line device shall be tested for open circuit fault, short circuit fault and ground fault conditions. The results shall be recorded in the Individual Inspection Report.

6.7.11.2 Each output circuit end-of-line device shall be tested for open circuit fault, short circuit fault, and ground fault conditions. The results shall be recorded in the Individual Inspection Report. 

E.V.S. SM-001 - Is designed to replace the existing End of Line plates. Allowing an open, ground and short test to be completed independently, with just the turn of a key.

Don't forget to label your new End of Line Test Switch.