.9GHz Wireless Access Point K-SAP14
CONTENTS Important safety instructions Major operating controls and their functions Operating procedures Functions and settings Connections Precautions for installation Installation Specifications Accessories
FCC CAUTION Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
WARNING: - The mains plug or an appliance coupler shall remain readily operable. - To prevent injury, this apparatus must be securely attached to the floor/wall in accordance with the installation instructions. - The connections should comply with local electrical code. - The installation shall be carried out in accordance with all applicable installation rules. - To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.
Important safety instructions 1) Read these instructions. 2) Keep these instructions. 3) Heed all warnings. 4) Follow all instructions. 5) Do not use this apparatus near water. 6) Clean only with dry cloth. 7) Do not block any ventilation openings. Install in accordance with the manufacturer's instructions. 8) Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
Major operating controls and their functions 6 1 4 3 2 5
[1]POWER indicator (Green/Red) This LED lights green when the power is on and this unit is receivable under normal conditions. This LED lights as follows to indicate other states: E2 signal output provided: lighting red ( For ONLR Alert) [2]LINK indicator [OPERATE] (Green/Red) This LED lights green when connecting with a receiver.
Operating procedures Operation of Simple PA. 1. Specify output classroom on PC GUI it is possible to select "A specific classroom" or "All classroom" 2. Public Address is heard in classroom after the request tone of Simple PA sounds.
Operation of Intercom (1) Intercom requested form Administrator’s room to Classroom 1. Select the destination on PC GUI and request Intercom call. 2. The request tone of Intercom sounds from ceiling speaker. 3. Teacher respond to Administrator by pressing "INT/E1" button of Pendant microphone. 4. The notification tone of Intercom call sounds from ceiling speaker after a call was established. 5. Administrator and teacher becomes possible to talk.
(2) Intercom requested form Classroom to Administrator’s room 1. Teacher requests a Intercom call to Administrator by pressing "INT/E1" button od Pendant microphone. 2. Administrator respond to the destination from PC GUI. 3. The notification tone of Intercom call sounds from ceiling speaker after a call was established. 4. Administrator and teacher becomes possible to talk. -Audio path number of the intercom is only one in the DECT Microphone System.
Activate E2 Press the both sides [E2] button of the Pendant microphone for 2 seconds or more will activate E2 output and transmit location information of Pendant microphone. The voice of Pendant Microphone monitoring The voice of Pendant Microphone sends to Administrator's room in case of requested from server PC. Number of audio voice that can send is 1 path per DECT AP. Please select one, monitoring Pendant microphone The Microphone is not linked to any receiver.
PC operation PC GUI reference display ( intercom ) The example of operation Intercom: 1. Input DECT-AP-IP address/ user name / password. 2. Select the receiver of a classroom which wants to pass intercom. 3. Push “Intercom start” button. (Operation of Intercom/ Simple PA / Alert monitor can be directed.) A following CGI command is used for operation.
Functions and settings ● E2 CNT function These functions are available when K-SAP14 is used. When E2 is controlled with the microphone, control signals are provided from the E2 CNT terminal of this unit. Selection between E2 is made at the microphone side. E2: Default setting is Open. Press the both sides [E2] button of the microphone for 2 seconds or more or press the alert button to select the close state.
LED lighting indication1 [POWER/LINK] Three LEDs of this unit operate as an operation indicator indicating the state in operation and as a reception indicator indicating the receiving state of the microphone under normal conditions. In addition to those above, the LEDs operate as an indication LED indicating the operating state of this unit. Those LEDs indicate operating states as shown in the table. Furthermore, the priority order of indications is dependent on operating states.
DIP switch setting Switch No 1 Name Setting Function Selecting “For ONLY Alert” or ”For sound broadcast”. Version display To display the software version by LED lighting pattern as the power is turned on.
Connections ● LAN（PoE）connection ■ Connection to control terminal ● Cable processing Before connection, prepare the cable as shown in the drawing at right. Note: • Stranded wire is highly recommended. • Wire insulation must be removed. • Do not use solder to tin the wire. • The recommended maximum cable length is 15 m {49feet}. ● Connection of E2 CNT terminals An external device is connected between E2 CNT and COM. These terminals are isolated from the internal circuit by a photo coupler.
● Connection of ALERT BUTTON terminals An external device is connected between ALERT BUTTON and GND. These terminals operate by closing their circuits. The GND terminal is connected to GND in this unit. A set of “dry relay” contacts are recommended to activate these features.
Precautions for installation The installation should be carried out following local standards for electric products. Warning • Be sure to contact your dealer for installation. Before installing, turn off the power of the connecting product. In addition, be sure to read "Precautions" carefully and follow the instructions. Moreover, be sure to read operating instructions of the connecting product as well.
Preparation Installation System Setting The planning of equipment layout First: Arrangement of apparatus is planned using a planning tool. 1. The classroom in which a receiver is installed is decided. 2. DECT-AP is arranged in the position where radio reaches a receiver. (They are a maximum of four receivers which can connect with one DECT-AP.) 3. When there is a place which radio does not reach, the installation for only Alert DECT-AP is considered.
Installation. Warning • Before installing, be sure to turn off the power of the receiver. There is a risk of electric shock. ■ Installation of the receiver ● When using a ceiling panel When installing the receiver and cables in a removable ceiling, follow the instructions shown below. 1 Make a hole in the ceiling panel Remove the ceiling panel, drill a hole of approx. φ35 mm {φ1-1/3 inches} through the panel, and run the cables to be connected through the hole.
Step 1 Step 2
● When using a wall When installing the receiver and cables in a removable wall, follow the instructions shown below. 1 The mount bracket is fixed to a wall with a driver using a screw. Note: • Fix this unit firmly with specified torque with a tool such as a torque driver. 2 Connect the necessary cables to the receiver. Connect the cables refer to Connections. 3 Install the receiver. A receiver is hooked on the hook of the mount bracket.（Four places） Open the screw cover.
Step 1 Mount bracket Step 2 Screw cover Step 3 Screw driver
Setting of the Units (a)[For sound broadcast] DECT-AP Pairing registration of the receiver of a DECT-AP Please supply a power supply to a receiver. (A receiver will be in a pairing registration state automatically, if a power supply is switched on in the state of factory shipments.) After that, DECT-AP is turned on. Pair registration of a DECT-AP and the receiver is carried out automatically. Setting of the [For sound broadcast] DECT-AP Please perform an IP address setup of a DECT-AP by DHCP.
Specifications General Power PoE (IEEE 802.3af ) Class Class1 Operating temperature range 0°C - 40 °C {32 °F - 104 °F} Dimensions 7.28"(W) x 6.3"(H) x 1.26"(D) (185mm(W) x 160mm(H） x 32(D) ) (excluding projections) Mass Finish ABS resin white color RF communication Radio Standard DECT Frequency Range 1,920.0~1,930.
