Aiphone 83873900 0602 E installation manual System Outline & Components,  System Outline

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1SYSTEM OUTLINE & COMPONENTS

The NHX is a Health Care Communication System, exclusively designed for patient to staff communications in health care facilities. The NHX system is UL Listed under UL1069 the Standard for Hospital Signalling & Nurse Call Equipment. At Nurses Center, the NHX-50M master station is an extremely compact, low profile console. Add-on 30-call selector can be plugged into NHX-50M. In each room, single or dual-call Nurse Call bedside sub stations are used with corridor light and bathroom call switch. The NHR-3TS is a common area or hallway sub station, which can be used with a NHR-7A pullcord urgent call switch.

 Package Contents

• Central Control Unit (NHX-80X)

• Packet of screws

• Installation Manual

• Replacement 3A Fuse (2) (attached inside back case)

SYSTEM OUTLINE

1.Up to 8 Sub trunk lines (10 rooms each).

Failure on one line does not affect the other trunk lines.

•Optional conduit wiring through junction boxes.

•Max. 10 sub stations in parallel per block.

•Programming # on each sub.

•Sub station may have urgent bathroom call button (ea. 3 wires).

•Corridor light mounted on 1-gang box (3 wires).

•Gang box may be used for junction of 3P Trunk cable.

2.NHX-80X Central Control Unit.

50 or 80-call station capacity.

•CCU wall-mounts on 3-gang box or inside electrical enclosure (both UL Listed).

•Install NHR-30K, 30-call add-on Trunk Card in the NHX-80X.

3.Compact 50-call Master Station.

•30-call add-on selector plugs in and connects with bracket.

•Max. 4 Zone lights, ceiling or wall mount. With any type of call, light comes on to indicate the calling zone. One separate PS-24E or PS-2420 required for 2 Zone lights.

•Duty station (NHR-SP) annunciates call tone, with TONE OFF button.

4.NHR-3TS Bathroom call sub station places an urgent call.

•NHR-3TS contains sub station circuitry.

•May be used in two ways: one as common area bathroom call sub station(2 red lights) used with NHR-7A bathroom pullcord, the other as hallway staff call sub station (one white lamp used) used with the same NHR-7A call switch.

5.Bedside sub station NH-1SA/A and NH-2SA/A for multiple installation within a patient room.

•Max. 6 bedside sub stations within a patient room.

•Single and common bathroom call switch.

•Single or two corridor light installation.

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Contents NHX System Contents Precautions on Installation & Wiring PrecautionsGeneral Precautions MarkingsSystem Outline & Components  System OutlineSystem Outline & Components  Components Available NHR-DP  NHX-50M Names & FeaturesNHX-50M Names & Features  NHX-30GNHX-30G  NH-1SA/A NHX-80X  PS-24E  PS-2420Names & Features  NHR-3TS  NHR-SP System Features  System capabilitiesInstallation & Wiring Installation & Wiring Example Sub station # ChartNHX-50M master station Sub stations Checking Status of Sub stations on NHX-50M Testing  Initializing NHX-80X for Sub stationsM2 GND S2 GNDPreset volume controls  Terminal block layout NHX-50MNH-1SA/A NH-1SA NH-2SA/A NH-2SA NHR-3TS NHR-SPWiring Diagrams NHX-80X CCU to NHX-50M, NHX-30G & Duty stationPower supply for Zone lights  Schematic diagram of Zone light NHR-3A-4PS-24E or PS-2420 power supply Zone lightsNHX-80X CCU to Sub stations Permitted wiring distance to Sub stationsNH-2SA or Bathroom call sub station NHR-3TS Bedside sub stations w/Corridor lamp & Bathroom PullcordBedside Sub stations NH-1SA/A, NH-1SA NH-2SA/A or NH-2SA Multi-Station Patient Room Applications Right row of Bedside Subs Mounting To open the front cover Mounting NHX-80X inside Electrical Enclosure 18-1/8 H13-3/8 W3-7/8 D 460H340W98D mm Mounting NHX-50M master station Mounting Assembling two Consoles NHX-50M & NHX-30G Sub station back case dimensions in recess  Sub trunk line cablingCorridor lamp for bedside sub NHR-3TS Sub station NHR-4A Operations on NHX-50M At NHX-50M Receiving a Routine Call BedsideReceiving a Bathroom Pullcord Call or call from NHR-3TS sub Receiving a Cord-Out Trouble CallAt NHX-50M Placing Call Volume AdjustmentsOperations on NHX-50M Technical Precautions TemperaturesDuty Station Operation Call HoldingTechnical Precautions Reset switchSpecifications NHX-80X

83873900 0602 E specifications

The Aiphone 83873900 0602 E is a sophisticated intercom system designed to enhance communication and security in residential and commercial environments. This model combines advanced technologies and user-friendly features, making it an ideal choice for those seeking reliable intercom solutions.

One of the main features of the Aiphone 83873900 0602 E is its dual-channel capability, allowing users to communicate over two separate lines. This feature is particularly useful in larger homes or office complexes where managing multiple conversations is essential. The intercom system is equipped with clear audio output, ensuring that conversations are crisp and easy to understand, even in noisy environments.

A key characteristic of the Aiphone 83873900 0602 E is its robust build quality. Constructed with durable materials, this intercom can withstand the rigors of daily use while providing a sleek and modern aesthetic. The design ensures that it blends seamlessly into a variety of settings, whether placed in a home, a retail space, or an office.

Technologically, the Aiphone 83873900 0602 E employs innovative digital signal processing which enhances audio clarity and minimizes background noise during conversations. It also features a user-friendly interface with intuitive controls, making it simple for users of all ages to operate. The system integrates easily with existing wiring, reducing installation complexity and cost.

Another notable feature of the Aiphone 83873900 0602 E is its expandability. Users can connect multiple units together, allowing for customized setups that cater to specific needs. This scalability makes it a versatile option for both small residences and larger enterprises.

The device is also equipped with visual indicators that alert users to incoming calls, ensuring that important communications are never missed. This feature is particularly beneficial in busy environments where distractions may lead to missed messages.

In summary, the Aiphone 83873900 0602 E stands out in the intercom market with its dual-channel capability, durable construction, advanced digital technologies, and excellent expandability. Whether for personal use or a professional setting, this intercom system delivers reliable performance, modern functionality, and ease of use, making it a worthy investment for enhancing communication and security. Choosing the Aiphone 83873900 0602 E means opting for a product that embodies convenience, quality, and innovation.
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