TOA SX-2000CI SX-2000 Series Control Input Unit
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Manufacturer warranty Description
The SX-2000CI is a control input of the matrix system and can be mounted in an EIA equipment rack (1 U size). Multiple units can be decentralized in a whole system. It is equipped with 32 control input channels. Control input line failure can be detected by connecting resistors to its line. The indicators on the front panel monitor the control input line status. The SX-2000CI has a function to supply a stabilized 24 V DC. The SX-2000CI has two power inputs and can support a dual-redundant power supply system. By using a stand-alone mode, system can be configured with only the SX-2000CI, SX-2000CO Control output unit and the power supply unit, permitting the contact data of multiple channels to be transmitted to the remote locations with simple wiring.
Technical details
- Connector Removable terminal block (2 pins)
- Weight 3.6 kg (7.94 lb)
- Dimensions 482 (W) x 44 (H) x 331.5 (D) mm (18.98 x 1.73" x 13.05")"
- Output Voltage 24 V DC +/-10 % or less
- Current Consumption 0.7 A or less (maximum value in the power operating range) 0.55 A or less (when operated on 24 V DC)
- Type Input Unit
- Finish Panel: Aluminum, black, alumite Case: Surface-treated steel plate
- Operating Temperature 0 °C to +40 °C (32 °F to 104 °F)
- Operating Humidity 35 % to 80 %RH (no condensation)
- Power Source Usable power supply unit: AD-011, AD-031B 24 V DC (operational range: 20 V - 40 V DC) Two power inputs construction enables dual-redundant power supply.
- Indication Control input indicator (32), Power indicator, CPU OFF indicator, FAULT indicator
- Maximum Cable Distance 800 m (874.89 yd), 100 m (between this unit and a switching hub)
- Input/Output Connector Input: 1 input, Output: 1 output RJ45 Connector
- Connection Cable Shielded Category 5 twisted pair cable (CAT5-STP) (1 pair of data wire + 1 pair of control wire)
- Control Input 32 inputs, no-voltage make contact input, open voltage: 24 V DC, short-circuit current: 2 mA, photo coupler input, removable terminal block (16 pins)
- Usable Unit SX-2000CI or SX-2000CO
- Surveillance Section for The Control Input Lines Connection resistance to make the function inactive: 20 k Ohm +/-5 % Connection resistance to make the function active: 10 k Ohm +/-5 % Connector cable: Twisted pair cable (shielded type is recommended) Maximum cable distance: 10 m (32.81 ft)
- Maximum Feeding Current 100 mA
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