MAJORCOM M-LC-1A 1A SPL Limiter User Manual
- June 24, 2024
- MAJORCOM
Table of Contents
M-LC-1A 1A SPL Limiter
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Product Specifications:
-
Model: M-LC-1A
-
Inputs / Outputs: 2 dry contacts
-
Connections: 1 plug-in connector, 2 screw terminals, 3 RJ45, 1
USB type A -
Mounting: Wall-mounted with 4 screws (DIN rail / 19” rack
optional with M-LC-1A-KIT-BAIE) -
Power supply: 230V or 48V
-
Dimensions (W x D x H): 340 x 82.3 x 50 mm
-
Weight: 1.1 kg
-
Housing material: Sheet metal
-
Configuration: Via integrated display or web interface
-
Accessories included: 30m Ethernet cable, M-LC-1A-KIT-BAIE
(optional)
Product Usage Instructions:
Installation:
- Choose a suitable location for wall-mounting the limiter.
- Securely attach the limiter using the provided screws.
- If using DIN rail or a 19” rack, consider using the optional
installation kit (M-LC-1A-KIT-BAIE).
Power Connection:
Connect the power supply (230V or 48V) to the designated input
on the limiter.
Configuration:
You can configure the limiter either via the integrated display
or through the web interface. Follow the on-screen instructions for
setting up your preferences.
Connections:
Make necessary connections using the provided plug-in connector,
screw terminals, RJ45 ports, and USB type A port as required for
your setup.
Frequently Asked Questions (FAQ):
Q: Can I use a different power supply other than 230V or
48V?
A: It is recommended to use either a 230V or 48V power supply as
specified for optimal performance and safety.
Q: What is the maximum cable length for Ethernet
connection?
A: The limiter comes with a 30m Ethernet cable included. For
longer distances, consider using appropriate Ethernet extension
solutions.
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M-LC-1A 1A SPL limiter
KEY POINTS
· Complies with NF S31-122-1-2017 / decree no. 2017-1244 · Control and
configuration via web interface
Integrated display Direct configuration
Sound Pressure Limiter Compact, easy to install
Specifications are subject to change without notice. 06/2024
· The LC-1A reduces noise levels in a public place.
· It complies with NF S31-122-1-2017 on the prevention of risks related to
amplified noise and sounds.
· All limiter settings are easily controlled via a web interface.
· Door/Window Opening Management, Fire Alarm Management and Beacon Activation
(not included).
· Requires a SPL sensor to operate : M-GZ-CAPT1 (not included).
Ethernet port Ccoonnftirgoulraantidon via PC
Web interface
Model Inputs / Outputs Connections Mounting Power supply Dimensions (W x D x
H) Weight Housing material Configuration Accessories included
www.majorcom.fr
M-LC-1A 2 dry contacts 1 plug-in connector, 2 screw terminals, 3 RJ45, 1 USB
type A Wall-mounted 4 screws (or DIN rail / 19” rack : M-LC-1A-KIT-BAIE
optional) 230V or 48V 340 x 82,3 x 50 mm
1,1 kg Sheet metal Via integrated display or web interface 30m Ethernet cable
M-LC-1A-KIT-BAIE (optional)
M-LC-1A limiter 19″ rack installation kit
commercial@majorcom.fr
+33 [0]5 61 31 86 87