TOA N-8650DS User manual

 zd TOA IP INDOOR STATION N-8650DS
HDESCRIPTION
The N-8650DS is an indoor use IP door station employing packet audio technology. Connecting the N-8650DS
to an IP network (LAN or WAN) permits hands—free conversation of hign sound quality to be made between the
N—8650DS and the intercom station connected to the IP Intercom Exchange, or between the N-8650DS
and an IP multifunctional master station. Besides, the N—8650DS can be used in conjunction with the Multi
Interface units through a network. The N—8650DS is equipped with 1 channel of control input, 5 channels of
control outputs (including 1 channel of relay control output), and speaker output, thereby enabling connections
of external equipment such as a sensor, indicator, and external speaker.
HSPECIFICATIONS
Power Source Power supply device that complies with IEEEB02.3af standard or
12 V DC (supplied from the AC adapter (option))
Power Consumption Use of the AC adapter (12 V DC): 3.5 W (station only), Use of the PoE (48 V DC): 5 W
Speech Method Hands—free conversation
Audio Frequency Range 300 Hz — 7 kHz
Hands-free Speaker: 3.5 cm (1.38 ) cone—type, maximum output 0.5 W, 8 Q
Microphone: Omni—directional electret condenser microphone
Contact Input 1 channel, no-voltage make contact input, open circuit voltage: 5 V DC,
short circuit current: 10 mA or less, unterminated ends
Contact output Open collector output, 4 channels, withstand voltage: 30 V DC,
control current: Max. 50 mA (4 output 1COMMON), unterminated ends
Relay contact output, 1 channel, withstand voltage: 30 V DC,
control current: Max. 500 mA, unterminated ends
External Speaker Terminal] Maximum output 0.5 W, 8 Q, unterminated ends
Network Section Network I/F: 10BASE—T/100BASE-TX (Automatic—Negotiation)
Network protocol: TCP/IP, UDP, HTTP, RTP, ARP, ICMP, IGMP
Audio packet transmission system: Unicast, Multicast
Number of paging destinations; 0, *Reception only
Connector: LAN: RJ45 connector (PoE compatible)
Voice sampling frequency: 16 kHz, 8 kHz (controllable on the software)
Quantifying bit number: 16-bit
Voice encoding method: Sub—band ADPCM, Cryptosystem
Voice packet loss recovery: Silence insertion
Audio delay time: 80 ms, 320 ms (controllable on the software)
Indication Status lamp (built in the Call button)
Installation Method Flush—mount/Surface—mount
Operating Temperature —10 °C to +50 °C (14 °F to 122 °F)
Operating Humidity 90 ZRH or less (no condensation)
Finish ABS resin, dark gray
Dimensions 117.2 (W) X 162 (H) X 60 (D) mm (4.61 X 6.38 X 2.36)
Weight 400 q (0.88 lb)
Accessory Box mounting screw (No.6—32UNC X 20) --4, Box mounting screw (M4 X 20) 4, LAN coupler --1
Option AC adapter: AD—1210P, AD—1215P
Applicable Box For wall mount: Wall-mount Box YS—-13A (option)
For flush mount: 3-gang electrical box or Back Box YC—150 (option)
* An AC adapter, when used as power source, cannot be put in the YS—13A, YC—150, or a 3-gang electrical
box together with the N-8650DS because such boxes do not have enough room to accommodate both.
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12E TOA Corporation DWG No: GN—025A1—1