Infra DigiTech®
Calling & Communication Systems

Choose your calling system

A simple, dependable way for a patient, resident, operator or staff member to call for help — in three models across two families. Wireless installs in minutes with no cabling; wired needs no batteries and no radio.

Also known as a call bell or calling bell system, patient call bell, peon calling system, attendant or caretaker calling system, staff calling system or service calling system — used across hospitals, elder care and senior living, homes, factories, offices and hospitality.

70–100 m wireless range Plug-and-play install ISO 9001:2015 & CE
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Three models to choose from

All three do the same essential job — a call point, an alert at the station, and an indication that stays until someone resets it. They differ in whether you run cable, and in how much the panel tells your staff.

The two wireless models share the same radio, the same 70–100 m range and the same calling units — only the panel differs. You can see them side by side on the wireless page.

The wireless models need no installation at all

This is a true plug-and-play system, not a shortened installation. There is no wiring, no conduits, no civil work, no configuration and no IT involvement — and no installation charges to budget for. Power the receiver panel from an ordinary 5 V adapter, place or hand out the calling units, and it is working in minutes. Units arrive paired and numbered, so nothing has to be set up on site. Only the wired model needs cabling.

  • No wiring or conduits
  • No configuration
  • No civil work or downtime
  • No installation charges
Compare

All three models, feature by feature

The quickest way to decide: find the row that matters most to you and read across. Model names link through to full detail.

Feature WirelessWireless LED WirelessWireless Display WiredWired
ConnectivityRF wirelessRF wirelessWired cabling
Wireless range70–100 m70–100 m
Cabling required
What the station seesZone LED (01–09)Room / bed / zone numberNumbered LED position
Identifies the exact room
Simultaneous calls shownOne per zone LEDThree, in arrival orderOne per position LED
Capacity9 calling unitsAsk us for your layoutUp to 19 points
Alphanumeric IDs (e.g. 208A)
Dedicated emergency button
Call restored after power cut
Batteries in calling units
Install effortMinutesMinutesWith the cabling
Expand laterAdd unitsAdd unitsNeeds cabling

Included Not applicable Ask us — depends on configuration

Need pull-cords, Code Blue, dashboards or NABH-grade reporting? That is a full nurse calling system — we make those too, as the Signavanc range.

Why a calling system

Small system, big difference

True plug-and-play

The wireless models are not a quick installation — they are no installation. No wiring, no configuration, no civil work and no installation charges. Power the panel, hand out the calling units and it is live; a clinic or shop floor can be running the same afternoon.

Calls never disappear

Every call latches until a person resets it, so nothing is silently cleared. On the wireless LED panel, non-volatile memory even restores the active call after a power interruption.

None of the headache you do not need

If you do not need pull-cords, Code Blue, NABH-grade audit reporting or dashboards, a calling system delivers the part that actually matters — a person reaching help — without the cost and complexity of a full nurse call installation.

Far beyond the bedside

The same hardware calls a CNC operator to a machine, brings maintenance to a breakdown, calls a peon in an office or a waiter to a table. Only the labelling of the calling units changes.

Where it is used

One system, many industries

The hardware does not change from a hospital ward to a shop floor — only what the calling units are labelled and where the panel is mounted.

Healthcare

  • Small hospitals and clinics that do not need Code Blue or NABH compliance
  • Nursing homes, maternity homes and polyclinics
  • Day-care surgery, dental and diagnostic centres
  • Wards being retrofitted without closing them for cabling
  • Home care for bedridden or recovering patients

Elder care & senior living

  • Old-age homes and assisted-living residences
  • Retirement communities and senior-living apartments
  • Resident rooms calling a caretaker from anywhere in the building
  • Memory care and high-dependency wings needing a simple, familiar button
  • Palliative and long-stay care rooms

Industry & manufacturing

  • Calling a CNC operator back to a machine that needs attention
  • Breakdown calls to maintenance — the panel shows which shop floor or machine is calling
  • Material-handler and forklift calls from a workstation
  • Quality or supervisor calls from an assembly line
  • Warehouse pickers calling a supervisor without leaving the aisle
  • Clean rooms and pharma areas where staff cannot leave the station

Offices, institutions & government

  • Peon / attendant calling from cabins and meeting rooms
  • Government offices and public-service counters
  • Pantry and housekeeping calls
  • Bank counters calling back-office or the cash department
  • Laboratories calling technicians between rooms
  • Schools and colleges — staff room and administration calling

Hospitality, retail & service

  • Restaurant table service and kitchen-to-waiter calling
  • Hotel housekeeping, room service and spa calls
  • Showroom and retail counters — customer assistance
  • Service centres and workshops — bay to service advisor
  • Salons and clinics — reception to treatment room

Home & residential

  • A bedridden or recovering family member calling for help
  • Elderly parents living independently within the same home
  • Multi-storey homes and villas — calling between floors
  • Home nursing and live-in attendant calling
  • Guest rooms, annexes and outhouses
  • Apartments and gated communities — resident to security or help desk
FAQ

Common questions

Still unsure which model fits, or whether you need a full nurse call system instead? Our engineering team will tell you straight.

Is a call bell system the same as a peon calling system or attendant calling system?

Yes — they are the same hardware described by the industry each buyer comes from. In a hospital it is called a call bell or nurse call bell system; in an office it is a peon calling system or staff calling system; in senior care it is an attendant calling system; in a factory it is a supervisor or maintenance calling system; in a restaurant it is a table or waiter calling system. A calling unit sends the call, a panel shows who called and an alert sounds until it is reset. Only the labelling of the calling units changes.

Should I choose wireless or wired?

Choose wireless if the building is occupied, rented, or cannot be disrupted for cabling, if call points may move or multiply, or if you simply want the system working today — it installs in minutes with a 70–100 m range. Choose wired if the building is under construction or being rewired, if you want no batteries anywhere in the system, or if the environment is electrically noisy and you would rather not depend on radio. We make both, so we will tell you which genuinely suits your site.

Which model shows the actual room number?

The Wireless Display model. Its three-line 7-segment panel shows the real identifier that called — a room like 208A on a ward, or a machine or shop-floor zone in a factory — and holds three calls at once in arrival order. The Wireless LED model lights a numbered zone LED instead, and the Wired model lights a numbered position on the panel.

What is the difference between a calling system and a nurse calling system?

A calling system covers the essential act of reaching staff — a call point, an alert at the station, and an indication that latches until it is reset. A full nurse calling system adds ward-grade infrastructure: toilet pull-cords, corridor door indicators, Code Blue mode, LCD consoles, mobile nurse access, dashboards and audit reporting. For small hospitals, clinics and nursing homes that do not want the cost or the compliance overhead, the calling system does the job; NABH-accredited or multi-speciality facilities should choose the Nurse Calling System.

Can it be used outside healthcare?

Yes, and it commonly is. The same system is used for peon or attendant calling in offices, supervisor and maintenance calling on factory floors — where the display model shows exactly which machine or shop floor is calling — table service in hotels and restaurants, and customer-to-staff calling at service centres and retail counters.

Not sure which model fits?

Tell us how many call points you have, whether cabling is practical, and whether staff need to see a number — we will recommend the right model, or the right nurse call tier if you need more.