รายละเอียดย่อ :
เครื่องขยายเสียง System Manager
รายละเอียดทั้งหมด :
TOA SX-2000SM เครื่องขยายเสียง System Manager
The SX-2000SM System Manager is designed for use in TOA's Matrix System and can be mounted in an EIA Standard component rack (1-unit size). It can be used in combination with an optional audio input unit audio output unit and remote microphone of the SX-2000 Series to make up a complete matrix system and can perform audio signal routing and priority control for the entire system. The SX-2000SM itself is equipped with 8 control inputs, 8 control outputs, failure status outputs, failure data inputs/switches, access indicators, mode indicators and failure indicators enabling a wide range of controls and status monitoring. Control input line failure can be detected by connecting resistors to its line. The SX-2000SM has a function to supply a stabilized 24 V DC. Each control can be performed by way of a CF card inserted into the SX-2000SM unit. Operations of the entire system can be recorded and their contents stored on a CF card as an operation log. The SX-2000SM also features two power inputs making possible the creation of a dual-redundant power system. Equipped with two channels of interfaces for connecting to the Emergency Power Supply units, making it possible to configure the system to operate during a power failure.
Power Source |
Usable power supply unit: VX-200PS 24 V DC (operational range: 20 V - 40 V DC) Two power inputs construction enables dual- redundant power supply. |
Current Consumption |
1.1 A or less (maximum value in the power operating range) 0.8 A or less (when operated on 24 V DC) |
Indication/Operation |
SX link access indicator: 2 LAN access indicator: 1 Mode indicator: 3 (EMERGENCY/STANDBY/ CPU OFF) Failure indicator: 3 (GENERAL/CPU/SX LINK) Power indicator: 1 (POWER) Run indicator: 1 (RUN) Failure control switch: 3 (ACK/RESET/LAMP TEST) |
SX Link
Network I/F |
2 100BASE-TX circuits, RJ45 connector |
Matrix System Specification |
Bus: 16 Audio input: Max. 64 ch Audio output: Max. 256 zones Contact input: Max. 1416 Contact output: Max. 1416 Priority control: 512 steps Event log: Up to 1,000 logs per file (up to 100 files available) Failure log: Up to 100 logs per file (up to 100 files available) |
Matrix System Configuration |
Connectable SX-2100AI No.: Max. 8 units Connectable SX-2000AO/2100AO No.: Max. 32 units Connectable SX-2000CI No.: Max. 32 units Connectable SX-2000CO No.: Max. 32 units Connectable RM-200SA/SF No.: Max. 64 units (up to 8 RM-200SA per SX-2100AI) |
Connection Cable/Device |
Shielded Category 5 twisted pair cable (CAT5-STP) (Connect SX-2100AI and SX-2000AO/2100AO via the switching hub specified by TOA.) Note: This network must be made completely independent from other LAN. |
Number of Cascaded Switching Hub |
Up to 7 |
Maximum Cable Distance |
100 m (between this unit and a Number of Cascaded Switching Hubs, or between Number of Cascaded Switching Hubs) |
LAN
Network I/F |
1 10BASE-T/100BASE-TX circuit (selectable by automatic recognition), RJ45 connector for maintenance use |
Network Protocol |
TCP/IP |
Connection Cable |
Shielded Category 5 twisted pair cable for LAN (CAT5-STP) |
Maximum Cable Distance |
100 m (between this unit and a Switching Hub, or between a Switching Hub and a PC) |
Analog Link
Input/Output Connector |
Output: 2, RJ45 connector |
Connection Cable |
Shielded Category 5 twisted pair cable (CAT5-STP) (1 pair of audio wire + 1 pair of control wire (CPU OFF) + 1 pair of control wire (system reset/standby) + 1 pair of connection check wire) |
Maximum Cable Distance |
Total length of analog audio link: 800 m |
DS Link
Usable Unit |
VX-2000DS |
Connector/Cable |
2 interface, RJ45 Connector, Shielded Category 5 twisted pair cable (CAT5-STP) |
Maximum Cable Distance |
5 m |
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