Toa SX-2000 Series Installation - Manual (Page 161)

161
11. SpECIFICATIONS
11.1. SX-2000SM System Manager
Power Source usable power supply unit: VX-200PS
24 V Dc (operational range: 20 V – 40 V Dc)
two power inputs construction enables redundant power supply.
current consumption under 1.1 A (maximum value in the power operating range)
under 0.8 A (when operated on 24 V Dc)
Indication/operation SX link indicator: 2
lAN indicator: 1
mode indicator: 3 (EmErGENcy/StANDBy/cPu off)
fault indicator: 3 (GENErAl/cPu/SX lINK)
Power indicator: 1 (PoWEr)
run indicator: 1 (ruN)
failure control key: 3 (fAult AcK/fAult rESEt/lAmP tESt)
SX link
Network I/f 2 100BASE-tX circuits, rJ45 connector
matrix System
Specification
Bus: 16 Priority control: 512 steps
Audio input: max. 64 ch Event log data: max. 1,000 pieces
Audio output: max. 256 zones failure log data: 100 pieces
contact input: max. 1416
contact output: max. 1416
matrix System
configuration
(maximum number of units)
SX-2000AI/2100AI: 8 in total
SX-2000Ao/2100Ao: 32 in total
SX-2000cI: 32 (one per SX-2000Ao/2100Ao)
SX-2000co: 32 (one per SX-2000Ao/2100Ao)
rm-200Sf/200SA: 64 in total (up to 8 in total per SX-2000AI/2100AI)
connection cable/Device Shielded category 5 twisted pair cable for lAN (cAt5-StP)
(connect SX-2000AI,SX-2100AI, and SX-2000Ao via the switching hub specified by toA.)
Note: this network must be made completely independent from other lAN.
Number of cascaded
Switching Hubs
up to 7
maximum cable Distance 100 m (between this unit and a switching hub or between 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 for lAN (cAt5-StP)
(each one pair of audio wire, cPu off, control wire for system reset/start, and
connection check wire)
maximum cable Distance 800 m (total)
DS link
usable unit VX-2000DS, VX-3000DS
connector/cable 2 interfaces, rJ45 connector,
Shielded category 5 twisted pair cable for lAN (cAt5-StP)
maximum cable Distance 5 m
failure Data Input 3 inputs (AcK/rES/lAmP), no-voltage make contact input,
open voltage: 24 V Dc, short-circuit current: 2 mA, photo coupler input,
removable terminal block (12 pins)
failure Data output 4 outputs (cPu fAult/GENErAl fAult/cPu off/ BuZZEr), c contact,
no-voltage make contact output, relay contact output (withstand voltage: 40 V Dc,
control current: 2 – 300 mA), rJ45 connector
control Input 8 inputs, no-voltage make contact input, open voltage: 24 V Dc, short-circuit
current: 2 mA, photo coupler input, removable terminal block (12 pins)