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Description
EF MERLIN-M18SV1Energizer Single Zone 8 joules Overview The Nemtek Merlin Stealth is a powerful range of energizers, that can be used as simple high end security energizers and can also be programmed to offer a customised solution Features Single zoned energizers, M18S is ideal for security application High voltage monitor will alarm when the live wires are tampered with Earth wire monitor alarms when there is tampering with the earth wires Easy to use tag switch for
Energizer Single Zone 8 joules
Overview
The Nemtek Merlin Stealth is a powerful range of energizers, that can be used as simple high end security energizers and can also be programmed to offer a customised solution
Features
- Single zoned energizers, M18S is ideal for security application
- High voltage monitor will alarm when the live wires are tampered with
- Earth wire monitor alarms when there is tampering with the earth wires
- Easy to use tag switch for controlling the unit with a keypad being optional
- Connectable to armed response
- Gate monitor input monitors the position of the gate to indicate if the gate is open
- Lightning and power surge suppression built in to reduce the possibility of damage due to power surges
- Battery backup system in case of power failure
- Intelligent power saving to extend the battery life and save energy
- RS 232 output, which can be used to connect the energizer into a networked system
Specification
- High Voltage Outputs
- Typical energy output into 500 ohms load (Joules) : 7.6J
- Output voltage into an open circuit : 9300V
- High or low voltage modes, alarm monitoring is enabled in both modes. output voltage settings can be changed for both the high and the low voltage modes : Yes
- Number of high voltage monitored zones : 1
- Number of earth loop monitored zones : 1
- Adaptive power technology (APT), reducing false alarms and arcing on the fence : No
- Fence Interference detection from foreign energizers : No
- Energizer Controls and Displays
- Keypads for the remote control of the energizer : 4 max
- Tag switch – to control the energizer without using a keypad : Yes
- Remote on/off input : Yes
- Displays the output and return voltages : No
- Display type : LED
- Gate and Panic Button inputs
- Timed gate switch input, used to monitor open and closing of the gate : Yes
- Panic button input : Yes
- Alarm outputs
- Siren output, time programmable : Yes
- Strobe light output to visually indicate an alarm condition : 1
- Power supply and battery backup systems
- Mains supply voltage : 230V
- Typical power consumption under normal operating conditions : 27VA
- Internal battery backup system in case of power failure, capacity of battery : 7 Ah
- Typical standby time, with a fully charged battery : 8 hours
- Solar power panels can be connected to power the energizers, (recommend Watt size for 24 hr operation) : 140 Watts
- Solar voltage regulator deep cycle battery size : 10 Amp
- Recommended in amp hours (20% discharge over a 24 hr cycle) : 150 Ah
- Wire length per energizer (live wires in a series system) for both solid and stranded wires
- Galvanised wires, 1.2mm
- Optimal performance up to : 10km
- Maximum : 25km
- Galvanised wires, 2.0mm,2.24mm
- Optimal performance up to : 20km
- Maximum : 50km
- Stainless Steel 1.0mm, 304 and316 grade
- Optimal performance up to : 0.7km
- Maximum : 1km
- Stainless Steel 1.2mm, 304 and316 grade
- Optimal performance up to : 1km
- Maximum : 1.3km
- Stainless Steel 1.6mm, 304 and316 grade
- Optimal performance up to : 2km
- Maximum : 2.6km
- Stainless Steel 2.0mm, 304 and316 grade
- Optimal performance up to : 3.3km
- Maximum : 3.9km
- Aluminium Wire 1.6mm and2.0mm
- Optimal performance up to : 40km
- Maximum : 80km
- Can be used in multi-energizer network system : No
- IEC 60335-2-76 : Yes
- CISPR 14, EN 61000 : Yes
- Dimensions (mm): 365x230x140
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Easy assemble and not to big!
Color: Black, Size: 132in-Large Metal Base
I bought this because I fo a lot of zoom/teams meetings and work just mandated no false backgrounds (don’t ask) soooo to hide my real home and allow others to roam free while I work I got this. Easy to assemble although you will need some space. I thought I might be to big at 11’ wide as I have a small desk area but actually it’s perfect and could use a couple more panels. Leaves just enough room so I’m not completely cocooned - I can move my chair and get up walk behind chair and exit space. Great deal and tax deductible!
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Reviewed in the United States on March 24, 2025
★★★★★ 4
Fair Quality, Hour and a half build
Color: Black, Size: 132in-Large Metal Base
Key things: It does (more or less, not completely) fold in on itself, it does block nearly all visibility (especially from an angle), it was only about an hour and thirty minutes to put together, and it is light weight.
Do I recommend? Yeah.
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Reviewed in the United States on September 1, 2025
★★★★★ 5
Privacy
Color: Black, Size: 132in-Large Metal Base
Great for privacy especially if you have a roommate..
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Reviewed in the United States on May 18, 2026
★★★★★ 3
Assembly was a bit rough
Color: Black, Size: 132in-Large Metal Base
It is serving the purpose it is bought for. However the assembly was harder than it should have been.
Joining the parts A and B (two iron pipes) was very hard. We can't use any tools to do that and it has to be done manually and every joint was very tight and very hard to to do. I had to struggle to make 24 joints for the length I need. At one point I was going to return it, but I needed it very badly so continued with the assembly.
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Reviewed in the United States on August 29, 2024
★★★★★ 5
Se ajusta perfectamente al lugar que lo necesites
Color: Black, Size: 172in-Large Metal Base
Queda excelente ni tan alto ni tan bajo
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Reviewed in the United States on April 29, 2026