Table of Contents
Advertisement
MERLIN STEALTH
Gates in electric security fences shall be capable of being opened without the
person receiving an electric shock.
The energizer earth electrode shall penetrate the ground to a depth of at least
1m. The distance between any electric security fence earth electrode and other
earth systems shall not be less than 2m.
Connecting leads that are run inside buildings shall be effectively insulated from
the earthed structural parts of the building. This may be achieved by using
insulated high voltage cable.
Connecting leads that are run underground shall be run in a conduit of insulating
material or else insulated high voltage cable shall be used. Care shall be taken to
avoid damage to the connecting leads due to external factors.
Connecting leads shall not be installed in the same conduit as the mains supply
wiring, communication cables or data cables.
Connecting leads and electric fence wires shall not cross above overhead power
or communication lines.
Mains supply wiring shall not be installed in the same conduit as signalling leads
associated with the electric security fence installation.
Crossings with overhead power lines shall be avoided wherever possible. If such
a crossing cannot be avoided, it shall be made underneath the power line and as
nearly as possible at right angles to it.
If connecting leads and electric fence wires are installed near an overhead power
line, the clearances shall not be less than those shown in Table 1.
Power Line Voltage (V)
Equal or less than 1 000
>1 000 and equal or less than 33 000
>33 000
Table 1
Installer Notes
Clearance(m)
3
4
8
23
Hide quick links:
Advertisement
Table of Contents
Need help?
Do you have a question about the MERLIN STEALTH and is the answer not in the manual?
Questions and answers
the gate 1 and gate 2 lights arent working Why
Gate 1 and Gate 2 lights may not be working on the Nemtek MERLIN STEALTH if there is an issue with the Master energizer, as Gates 1 and 2 are associated with the Master. Possible reasons include:
1. A tamper or service condition on the Master energizer.
2. Power supply issues to the energizer or gate circuits.
3. Faulty wiring or connections to the lights.
4. Incorrect keypad use—Master keypad should be used only on the Master unit.
Check the Master energizer status and connections for faults or tamper indicators.
This answer is automatically generated