Care range · wired call point

KT31 wired bathroom pull cord — IP44 emergency cord button

The wired bathroom call point: a 2 m pull cord that needs no power of its own and connects straight to a Y501 series bedside intercom.

Bathroom wired emergency pull-cord button with a 2 m cord
Needs no power of its own — it is wired to the intercom that hosts it
Protection level IP44 for the bathroom environment
Works with the Y501 series bedside intercom
The wired alternative to the KT30, for buildings where a cable already reaches the bathroom
Counted in the ward plans as the bathroom call point on every bedroom

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KT31 wired bathroom emergency pull-cord button mounted on a wall

Wired, so there is nothing to replace

The KT31 takes its power and its signal from the intercom it is wired to, which is why the source records that it needs no power of its own. Nothing has to be changed in service, only pulled.

Wired connection back to the Y501 series intercom
No power needed at the button
2 m pull cord, wall mounted
Protection level IP44

The parsed source describes the connection only loosely; the conductor detail is not clear enough to publish, so we confirm the wiring with the quotation.

Wired or wireless — the two bathroom options

Both bathroom buttons in the range carry a 2 m pull cord and raise the same toilet / bathroom emergency call. The difference is the link: KT31 is wired to the Y501 series intercom, KT30 is a wireless 433 MHz button.

KT31 — wired to the Y501 series, no power needed, IP44
KT30 — wireless, battery inside, IP65, works with X305 and the Y501 series
Where a cable run already exists, KT31 avoids a battery in the room; where it does not, KT30 avoids the cable

What the source does not state

Cable specification and conductor size — the parsed source is not clear, so we do not publish it
Dimensions and weight — not stated
Mounting height — not stated
SIP registration — not applicable; the button calls through its host intercom

Where it fits on site

Bathroom where a cable already exists

KT31 uses the run that is already there — no battery in the room and nothing to replace in service.

Nursing home bedroom plan

The deck counts one bathroom button per bedroom, choosing between the wired KT31 and the wireless KT30.

Room with a bedside intercom at the wall

The cord sits on the same wiring as the Y501 series station beside the bed.

Specifications

Connection & power

Connection	Wired to the Y501 series bedside intercom
Power	No power needed at the button
Host device	Y501 series intercom
SIP	Not applicable — the button calls through its host intercom

Protection & mounting

Protection level	IP44
Mounting	Wired, wall-mounted
Pull cord	2 m
Call type	Toilet / bathroom emergency call
Cable detail, dimensions & weight	Not stated in the source materials

iSpecifications are taken from the care solution deck and the product guide for this range. IP44 is the protection rating stated for this button, and the guide records that it needs no power. Cable detail, dimensions, weight and mounting height are not stated.

Choosing between options

Model	Specifications
KT10	433 MHz · 6–25 m range · Self-powered, no battery · Up to 10 per station
KT30	IP65 · 2 m pull cord · 433 MHz · 6–25 m range
KT31	IP44 · 2 m pull cord · No power needed · Y501 series host
X305	3.5" 320×240 screen · Braille digit keys · 4 speed-dial keys · Dual gigabit + PoE
X306	3.5" 320×240 LCD · Wi-Fi 6 dual-band · Bluetooth 5.0 · Braille digit keys
A308i	7" 1024×600 · 20 SIP lines · 116 DSS keys · 90 dB speaker
A320i	10.1" touchscreen · 20 SIP lines · 116 DSS keys · Up to 100 devices
A330i	Android 14 · 10.1" touchscreen · 116 DSS keys · 8 in / 1 out + RS-485
A308	7" 1024×600 · 5 MP camera · Android 9.0 · Gigabit port

Compatibility boundaries

This model uses standard SIP and the interfaces listed in the specification table. Confirm the PBX, SIP provider or platform against those interface notes before the order; where the documentation does not state a value, the table records it as not stated rather than estimating. PoE, analog port variants, power options and card compatibility are fixed at order time.

Handover, spares and support

Extension plan, provisioning and interface language can be prepared before dispatch. Remote support continues after handover. Spare-part, warranty and service terms are confirmed in the quotation for the models and quantity ordered, so they are not printed as a single figure here.

Where it sits in the system

KT30 wireless pull cord

The wireless alternative for bathrooms with no spare cable.

Nurse console A320i

Where the bathroom call is answered and logged.

Nurse call & care

The full call chain from pull cord to console.

Frequently asked questions

Does the KT31 need a power supply?

No. The source records that the button needs no power of its own: it is wired to the Y501 series intercom, which hosts the call.

What is the difference between the KT30 and the KT31?

The link and the rating. KT31 is wired to the Y501 series and rated IP44; KT30 is a wireless 433 MHz button with a battery inside, rated IP65, and works with the X305 phone as well as the Y501 series.

Which stations can host a KT31?

The source states the Y501 series intercom. If the room uses an X305 big-button phone, the wireless KT30 is the stated bathroom option instead.

Can we mix wired and wireless bathroom buttons on one site?

Yes — they are separate call points on the same system, and the deck mixes the two in its own ward plans (70 KT30/KT31 buttons in the nursing-home plan). Tell us which rooms have a cable run and we will mark the plan up.

Standards referenced

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Planning an IP telephony project?

Send us the site type, the number of extensions or rooms and the areas to cover — we will come back with a configuration and quotation.