Maya Central Unit
DESCRIPTION
Maya Central unit is a concentrate of technologies, able to perform complex functions, fundamental in a home automation system.
Maya has several local inputs and outputs for anti-intrusion solutions.
There are proprietary and standard communication buses to expand the structure of the system.
Maya Central Unit manage several technologies, such as Ethernet, WIFI, 3G, Cloud, RS-232, RS-485, MayaBUS to communicate and interact with the outside world. Thanks to its multiprocessor system, it hosts a web server to allow the system configuration, the operation and the day-to-day management, by the end user.
CE Approval
TECHNICAL FEATURES
| Size | 9 din module |
| Operation Temperature | 0-35 °C |
| Material | ABS |
| Power Feeding | 12..24 V DC |
| Absorption 24V | 10mA |
| Inputs | 8 |
| Input type | NC / NO / Single, double balance, pulses counter |
| Outputs | 4 OC / 2 Relays |
| Output type | OC / Relays |
| Output current | 2A 30V DC |
| Communication protocols | Cloud, Wifi, 3G, Ethernet, RS-232, RS-485, MayaBUS |
| 433MHz Radio Protocols | HCS, MI53200 |
| Protection | IP20 |
MAIN FEATURES
Power Feeding
15VDC 4A.
Battery 12V lead 2-7Ah.
Monitoring line tension, battery, charge/discharge current,
active test.
Protection from extra tensions
1 Ethernet 10/100MBit/s
IP static, DHCP
Status led
1 WiFi
Mode: Client, Access Point
Standard B,G
IP static, DHCP
Protection WEP, WPA 2
Pairing: WPS button
Status led
1 3G
Dual-Band HSPA +/WCDMA (HSPA + up to 14.4Mbps)
Quad-Band GSM/GPRS/EDGE
Mini SIM holder
SMS, VOICE, E-MAIL, TCP-IP
Status led (Network, Call, etc,)
External antenna connector: SMA
2 USB Host
USB HOST 2.0 Full speed
500mA power supply
User Interface
Bicolored Led line Status
Bicolored Led Battery Status
Bicolored Led Operation/error Status
Reset button
Beeper for service notice
BIOS Processor
Processor: RISC 32bit
Safety: Watchdog
APPLICATION Processor
CPU: ARM11 700MHz
Chipset: Broadcom BCM2835
RAM: 512Mbytes
FLASH: 4GBytes
Safety: Watchdog
RT CC with buffer battery
Debug
uUSB for reflash Application
UART for reflash BIOS and debug
4 Open Collector Outputs
Clamps dedicated to interruptible power feeding (12V 1A)
Imax: 100mA/channel
Vmax: 24VDC
Protection from the extra tensions
2 Relays in clean change
Imax: 2A
Vmax: 30VA C
Protection from the extra tensions
8 Configurable Inputs
Clamps dedicated to interruptible power feeding (12V 1A)
Configuration free
NO, NC, Single, double balance, pulses counter
Protection from the extra tensions
3 Bus MayaBUS
Field Bus MayaBUS
Clamps dedicated to interruptible power feeding (12V 1A)
Exspansion upto 128 devices per bus
Protection from the extra tensions
1 Bus RS485
Field bus RS485
Clamps dedicated to interruptible power feeding (12V 1A)
Expansion upto n.devices
Protection from the extra tensions
Termination bus through jumper
1 RS232 Line
Communication RS232 (TX/RX) Line
Clamps dedicated to interruptible power feeding (12V 1A)
Baud rate max 115200bps.
Protection from the extra tensions
Radio frequency
RX/TX 433MHz
Supervision
1 Tamper Input
1 Output NC per life status
Maya Central Unit is a concentrate of technologies, able to perform complex functions, fundamental in a home automation system. Maya has several local inputs and outputs for anti-intrusion solutions. There are proprietary and standard communication buses to expand the structure of the system. Maya Central Unit manage several technologies, such as Ethernet, WIFI, 3G, Cloud, RS-232, RS-485, MayaBUS to communicate and interact with the outside world. Thanks to its multiprocessor system, it hosts a web server to allow the system configuration, the operation and the day-to-day management, by the end user.