TOA N-8000DI Direct Select Unit
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The N-8000DI is a Direct select unit designed for use with TOA’s packet intercom system (IP network-compatible intercom system) that employs the packet audio technology. It is equipped with each 32 contact inputs and outputs, and the indicators on the front panel indicate the output statuses. Connecting the unit to the LAN permits the calling station display, external equipment control, and direct selection function to be realized. It can be mounted in an EIA equipment rack (1U size) with the use of an accessory rack mounting bracket or installed on a wall using an optional wall mounting bracket.
Product Features
- 10 Base-T / 100 Base-TX Ethernet network connection
- 32x Contact Input / 32x Contact Output
- Function to diagnose system line and network status
Application Examples
- Educational facilities
- Hospitals / Health Care
- Correctional facilities / Prisons
- Parking garages
- Factories
- Airports
- Stadiums
- Office buildings
Specifications
| N-8000DI | N-8000AF | N-8000MI | |
|---|---|---|---|
| Power source | 220 - 240 V AC, 50 / 60 Hz | 220 - 240 V AC, 50 / 60 Hz | 220 - 240 V AC, 50 / 60 Hz |
| Power consumption | 16 W (max.) | 7 W (max.) | CE: 24 W (230 mA) (max.) |
| Inputs | Contact: 32 inputs, no-voltage make contact input, open voltage: 24 V DC, short-circuit current: 5 mA or less, removable terminal block (20 pins) | Audio: 1 input (transformer isolated), -58 dB V to 0 dB V, 2 k?, balanced (MIC/LINE input, controllable on the software), with input volume control knob, removable terminal block (3 pins) | Audio input: 2 inputs (2P/input), max. 0 dB V, under 600 ?, balanced, with a semi-fixed volume for adjustment (0 to -25 dB) |
| Outputs | Contact: 32 outputs, relay contact output, contact capacity: 24 V DC / 2 - 500 mA, removable terminal block (32 pins) | Audio output: 1 output (transformer isolated), 0 dBV, 600 ?, balanced, removable terminal block | Audio output: 2 outputs (2P/output), max. 0 dBV, under 600 ?, balanced |
| Network | 10BASE-T/100BASE-TX (Automatic-Negotiation) | 10BASE-T/100BASE-TX (Automatic-Negotiation) | 10BASE-T/100BASE-TX (Automatic-Negotiation) |
| Network protocol | TCP/IP, UDP, ARP, ICMP, HTTP, RTP, IGMP | TCP/IP, UDP, ARP, ICMP, HTTP, RTP, IGMP | TCP/IP, UDP, ARP, ICMP, HTTP, RTP, IGMP |
| Audio packet transmission system | Unicast, Multicast | Unicast, Multicast | Unicast, Multicast |
| Operating humidity | 90 % RH or less (no condensation) | 90 % RH or less (no condensation) | 90 % RH or less (no condensation) |
| Operating temperature | 0 ?C to 40 ?C | 0 ?C to 40 ?C | 0 ?C to 40 ?C |
| Finish | Steel plate, pre-coated, 30% gloss, black | Steel plate, pre-coated, 30% gloss, black | Steel plate, pre-coated, 30% gloss, black |
| Dimensions (W x H x D) | 420 x 44.3 x 267 mm | 210 x 44.3 x 267 mm | 420 x 44.3 x 239.5 mm |
| Weight | 2.8 kg | 1.7 kg | 2.8 kg |
| Accessory (included) | Power cord (2 m) x 1, CD (for PC setting, maintenance use) x 1, Removable terminal plug (10 pins) x 4, Removable terminal plug (16 pins) x 4, Plastic foot x 4, Screw for fitting plastic foot x 4, Rack mounting bracket x 2, Screw for mounting bracket x 8, Screw for rack mounting x 4 | Power cord (2 m) x 1, CD (for PC setting, maintenance use) x 1, Removable terminal plug (2 pins) x 1, Removable terminal plug (3 pins) x 2, Removable terminal plug (5 pins) x 2, Removable terminal plug (8 pins) x 2, Plastic foot x 4, Screw for fitting plastic foot x 4 | AC power cord (2 m) x 1, CD (for PC setting, maintenance use) x 1, Mini-clamp plug (2 pins) x 10, Removable terminal plug (8 pins) x 2, Removable terminal plug (9 pins) x 4, Plastic foot x 4, Screw for fitting plastic foot x 4, Rack mounting bracket x 2, Screw for rack mounting x 4, Wall mounting bracket x 2, Screw for mounting bracket x 8, Screw for wall mounting x 4 |