Products

N-8000DI

Direct Select Unit

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.

  • 10 Base-T / 100 Base-TX Ethernet network connection
  • 32x Contact Input / 32x Contact Output
  • Function to diagnose system line and network status




  • Specifications
  • Application examples
  • Equipment
  • Tender text
  • Downloads
Specifications
Specifications for product:
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.)
CU: 21 W (330 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 kΩ, balanced (MIC/LINE input, controllable on the software), with input volume control knob, removable terminal block (3 pins)

Contact: 8 inputs, no-voltage make contact input, open voltage: 24 V DC, short-circuit current: 5 mA or less, removable terminal block (10 pins), (1 common terminal for 4 inputs

Audio input: 2 inputs (2P/input), max. 0 dB V, under 600 Ω, balanced, with a semi-fixed volume for adjustment (0 to -25 dB)

Control: 2 inputs (2P/input), no-voltage make contact input, open voltage: 12 V DC, short-circuit current: 10 mA Removable terminal block (8 pins)

Contact input: 16 inputs, no-voltage make contact input, open voltage; 12 V DC, short-circuit current:
10 mA, removable terminal; block (18 pins), (1 common terminal for 4 inputs)

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 Ω, balanced, removable terminal block
(3 pins)

Contact output: 8 outputs, relay contact output, output capacity: 24 V DC / 2 - 500 mA, removable
terminal block (16 pins)

Audio output: 2 outputs (2P/output), max. 0 dBV, under 600 Ω, balanced

Control: 2 outputs (2P/output), relay contact output, contact capacity: 24 V DC/0.5 A, Removable terminal block (8 pins)

Contact input: 16 outputs, relay contact output, contact capacity: 24 V DC / 0.5 A, removable terminal block (18 pins)

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

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

Application examples
Equipment
Tender text
Downloads