Energy meter

MAU / MANAGEMENT
AND AUTOMATION UNIT
MONITORING & AUTOMATION

The MAU (MANAGEMENT AND AUTOMATION UNIT) is a device owned by Acotel designed to control systems and applications that require automation, complex monitoring and operations 24 hours a day.

The MAU is compatible with small to large installations and can serve many types of systems and applications.

The MAU functions independently providing 24/7 service and can manage all local functionalities even in the absense of access to the platform.

Remote communication with the platform via the internet or corporate network connectivity via the mobile network.

The MAU is robust and reliable. It requires less operating power than the traditional industrial systems while providing high performance levels and flexibility similar to a real min-server.

Energy meter
  • - The MAU is compatible with small to large installations and can serve many types of systems and applications.

  • - The MAU functions independently providing 24/7 service and can manage all local functionalities even in the absense of access to the platform.

  • - Remote communication with the platform via the internet or corporate network connectivity via the mobile network.

Energy meter

- The MAU is robust and reliable. It requires less operating power than the traditional industrial systems while providing high performance levels and flexibility similar to a real min-server.

SPECIFICATIONS
Acotel Italia
Acotel Italia
Marking CE
Complies with regulations EN55022 e ETSI EN 301 4897; EN55024

ASSEMBLY, DIMENSIONS, WEIGHT

DESCRIPTION

Assembly Guide Omega DIN-EN50022
Case Blend PC/ABS Class UL94V2
Dimensions and weight 9 Units DIN-EN50022/H = 53mm

COMMUNICATION INTERFACE

DESCRIPTION

Ethernet 1 port 10/100
WiFi 802.11 b/g
BlueTooth 2.1 EDR, class 2, coverage 30m
USB 2 ports 2.0
GSM/GPRS Quadband 850/900/1800/1900 MHz
Output External power 1 external power supply (relè 5Amp)
Output Open collector 9 outputs OC (max 250mA - 12V)
PWM out 1 PWM output clock uZem
Inputs 10 inputs D 0/5V
RS485 2 serial ports RS 485

POWER SUPPLY

DESCRIPTION

- Power supply unit 12-15 Vdc
- Current consumption: 0,8 A
- GPRS: 0,35A with peak 2A
Switching-mode power supply VDC 13,8 (minimum power 20W)
Voltage Consumption 13,8 VDC

ENVIRONMENTAL CONDITIONS

DESCRIPTION

Operating temperature -10/+50 °C
Storage temperature -10/+70 °C
Humidity 0-90% without condensation
Degree of protection IP20
ACCESSORIES
Antenna GSM/GPRS
Power supply (220v-13,8v)
The MAU serves as a control unit that transmits the data directly to the platform.
All sizes are acquired through the following Gateways:

Power Meters

Heat/Flow Meters

I/O Modules

Sensors