9155101B este un dispozitiv de videointerfon 2N din categoria „Intercoms”.

Câteva date tehnice importante: protecție IP54 și rezistență la impact IK07.

2N oferă pentru 9155101B firmware-ul V2.50.2, lansat la 02.10.2026. Fișierul se descarcă direct de pe serverele 2N; IPCCTV nu găzduiește firmware.

Aceeași versiune de firmware este publicată pentru 3 modele.

Firmware-ul se încarcă de obicei din interfața web a aparatului sau din software-ul de administrare al producătorului.

Mai jos găsești fișa tehnică completă, tradusă în română.

Firmware actual

Versiune

Data

Regiune

Descărcare și note

V2.50.2Firmware 2.50.2 - 2N IP Verso, Solo, LTE Verso · același fișier pentru 3 modele

02.10.2026

Global

Descarcă de la 2N Release notes

11 MB

Note de versiune

SHA-256: 9cc312297c2f3bcce5efea59fcaac02a22f985697c7bd664b4be49e8c72b2e3c
Fișier: firmware_2_50_2_2n_ip_verso_solo_lte_verso.zip
2N OS version 2.50.2 for 2N Intercoms includes the following changes
New Functions and Improvements
Added support for new Wiegand module hardware revision.
Essential Corrections
Important bug fixes.
2N OS version 2.50.1 for 2N Intercoms includes the following changes
Essential Corrections
Fixed an issue with 2N Electronic Locks that limited the device directory to 2000 users.
Fixed an issue where the ProfileStateChanged block in Automation functions caused an error after reboot.
Added support for a new Vbus display revision.
Improved ACS connection stability.
Updated several internal libraries.
Important bug fixes.
2N OS version 2.50.0 for 2N Intercoms includes the following changes
Precautions to be taken during update to FW version 2.50.x
For security reasons, network settings can no longer be modified using 2N Network Scanner.
All 2N OS devices (except those on the original platform: IP Vario, IP Force, IP Safety, IP Solo, IP/LTE Verso, IP Base, IP Uni, IP Audio Kit, IP Video Kit, Access Unit, SIP Speaker) can no longer be downgraded below version 2.47.0 after updating.
Devices no longer accept certificates signed with 1024-bit RSA keys. These certificates are removed during the update and must be replaced with certificates using at least 2048-bit RSA or ECC keys. Services relying on weaker certificates will stop functioning, and a warning will appear next to the certificate selection parameter in the web interface.
In EAP-TLS mode, 802.1x no longer supports RADIUS certificates containing the id-kp-clientAuth Extended Key Usage. If such certificates are used, they will be rejected after the update, resulting in the device being unable to authenticate and connect to the network.
Due to essential authentication updates for an improved user experience, you must restart the ACS server to restore connectivity for devices upgraded from a version lower than 2.49.0 to version 2.49.0 or higher.
New Functions and Improvements
Reception of In-Band (Audio) DTMF is now disabled by default to improve resilience against malicious attacks.
STUN support has been added and can be configured under Calling > SIP # > Configuration .
Added support for the Japanese language in the display UI of Answering Units and IP Style.
Support for 2N Electronic Locks is now included as part of the standard firmware release.
Essential Corrections
Improved compatibility of outgoing H.264 and H.265 video streams.
Private keys are no longer exposed via GET /api/mobilekey/config .
Updated several internal libraries.
Web configuration pages for Automation features now load correctly even when the device is offline (without an active internet connection).
Eliminated occasional audio distortions on IP Uni and IP Audio Kit devices.
Fixed an intermittent issue where audio inputs could become swapped on IP Uni and IP Audio Kit devices.
Devices no longer crash wh

Versiuni anterioare

Versiune

Data

Regiune

Descărcare și note

V2.50.1Firmware 2.50.1 - 2N IP Verso, Solo, LTE Verso · același fișier pentru 3 modele

02.10.2026

Global

Descarcă de la 2N Release notes

11 MB

Note de versiune

SHA-256: c2681f75d7f78274e2e8eb84938d3a618d3147d033947428c0c946c92adb7fe4
Fișier: firmware_2_50_1_2n_ip_verso_solo_lte_verso.zip
2N OS version 2.50.1 for 2N Intercoms includes the following changes
Essential Corrections
Fixed an issue with 2N Electronic Locks that limited the device directory to 2000 users.
Fixed an issue where the ProfileStateChanged block in Automation functions caused an error after reboot.
Added support for a new Vbus display revision.
Improved ACS connection stability.
Updated several internal libraries.
Important bug fixes.
2N OS version 2.50.0 for 2N Intercoms includes the following changes
Precautions to be taken during update to FW version 2.50.x
For security reasons, network settings can no longer be modified using 2N Network Scanner.
All 2N OS devices (except those on the original platform: IP Vario, IP Force, IP Safety, IP Solo, IP/LTE Verso, IP Base, IP Uni, IP Audio Kit, IP Video Kit, Access Unit, SIP Speaker) can no longer be downgraded below version 2.47.0 after updating.
Devices no longer accept certificates signed with 1024-bit RSA keys. These certificates are removed during the update and must be replaced with certificates using at least 2048-bit RSA or ECC keys. Services relying on weaker certificates will stop functioning, and a warning will appear next to the certificate selection parameter in the web interface.
In EAP-TLS mode, 802.1x no longer supports RADIUS certificates containing the `id-kp-clientAuth` Extended Key Usage. If such certificates are used, they will be rejected after the update, resulting in the device being unable to authenticate and connect to the network.
Due to essential authentication updates for an improved user experience, you must restart the ACS server to restore connectivity for devices upgraded from a version lower than 2.49.0 to version 2.49.0 or higher.
New Functions and Improvements
Reception of `In-Band (Audio)` DTMF is now disabled by default to improve resilience against malicious attacks.
STUN support has been added and can be configured under `Calling > SIP # > Configuration`.
Added support for the Japanese language in the display UI of Answering Units and IP Style.
Support for 2N Electronic Locks is now included as part of the standard firmware release.
Essential Corrections
Improved compatibility of outgoing H.264 and H.265 video streams.
Private keys are no longer exposed via `GET /api/mobilekey/config`.
Updated several internal libraries.
Web configuration pages for Automation features now load correctly even when the device is offline (without an active internet connection).
Eliminated occasional audio distortions on IP Uni and IP Audio Kit devices.
Fixed an intermittent issue where audio inputs could become swapped on IP Uni and IP Audio Kit devices.
Devices no longer crash when a user with a limited validity period presents their card, provided the associated RFID reader extension module has `Door` set to `Not used`.
Cached DNS entries for SIP registrars now expire

V2.50.0Firmware 2.50.0 - 2N IP Verso, Solo, LTE Verso · același fișier pentru 3 modele

02.10.2026

Global

Descarcă de la 2N Release notes

11 MB

Note de versiune

SHA-256: 7c9d1eb3ad0ef35f2bb432859f0dd0c9fa1d50ac8347940d4c3a79a6b35207bc
Fișier: firmware_2_50_0_2n_ip_verso_solo_lte_verso.zip
2N OS version 2.50.0 for 2N Intercoms includes the following changes
Precautions to be taken during update to FW version 2.50.x
Devices no longer emit audible beeps during boot or network state changes by default. If required, this behavior can be enabled under `Hardware > Audio > Startup and Network States Signalization`.
For security reasons, network settings can no longer be modified using 2N Network Scanner.
All 2N OS devices (except those on the original platform: IP Vario, IP Force, IP Safety, IP Solo, IP/LTE Verso, IP Base, IP Uni, IP Audio Kit, IP Video Kit, Access Unit, SIP Speaker) can no longer be downgraded below version 2.47.0 after updating.
Devices no longer accept certificates signed with 1024-bit RSA keys. These certificates are removed during the update and must be replaced with certificates using at least 2048-bit RSA or ECC keys. Services relying on weaker certificates will stop functioning, and a warning will appear next to the certificate selection parameter in the web interface.
In EAP-TLS mode, 802.1x no longer supports RADIUS certificates containing the `id-kp-clientAuth` Extended Key Usage. If such certificates are used, they will be rejected after the update, resulting in the device being unable to authenticate and connect to the network.
New Functions and Improvements
Reception of `In-Band (Audio)` DTMF is now disabled by default to improve resilience against malicious attacks.
STUN support has been added and can be configured under `Calling > SIP # > Configuration`.
Added support for the Japanese language in the display UI of Answering Units and IP Style.
Support for 2N Electronic Locks is now included as part of the standard firmware release.
Essential Corrections
Improved compatibility of outgoing H.264 and H.265 video streams.
Private keys are no longer exposed via `GET /api/mobilekey/config`.
Updated several internal libraries.
Web configuration pages for Automation features now load correctly even when the device is offline (without an active internet connection).
Eliminated occasional audio distortions on IP Uni and IP Audio Kit devices.
Fixed an intermittent issue where audio inputs could become swapped on IP Uni and IP Audio Kit devices.
Devices no longer crash when a user with a limited validity period presents their card, provided the associated RFID reader extension module has `Door` set to `Not used`.
Cached DNS entries for SIP registrars now expire immediately and correctly when the registrar IP address changes, preventing registration failures.
Fixed an issue where devices could lose and reacquire their IP address via DHCP twice after a factory reset and subsequent reboots.
Resolved a device crash that could occur when sending emails using specific SMTP server configurations.
The `snmpget` function now works correctly on devices using SNMPv3.
Devices now correctly process `Too

Specificații 9155101B

Button Design

transparent buttons with white backlight and easily removable label

Number Of Buttons

1 – 146

Numeric Keypad

Opțional

Microfon

1 built-in microphone

Difuzor

2W/8 Ω

Sound Pressure At 1KHz At 1M Distance

78dB

Resolution – JPEG

1280 x 960px

Resolution – Video Call

640 x 480px

Unghi de vizualizare

128° (H), 95° (V), 134° (D)

Vedere nocturnă

Temperatură de funcționare

-20 – 60°C

Coverage Level

IK07

Version

compatible with Bluetooth 5.0 (BLE)

Rază de acțiune

short - typically up to 3m, long - typically up to 10m, distances should serve only as an approximate guide and may vary depending on the phone model and installation environment

Securitate

RSA-1024 and AES-128encryption

RX Sensitivity

Până la -93dBm

Mode

touch, tap in app, card

Supported Frequencies

125kHz, 13.56MHz

Supported Card Types

card type compatibility depends on Order No.

125 KHz

EM4xxx, 125kHz

13.56 MHz

ISO14443A, PicoPass (HID iClass), FeliCa, ST SR(IX), NFC (2N Mobile Key)

Secured 13.56 MHz

ISO14443A (MIFARE® DESFire®), PicoPass (HID iClass), FeliCa, ST SR(IX), NFC (2N Mobile Key), HID SE Seos, iClass, MIFARE SE, reads PACs ID (HID iClass cards with SIO object)

Senzor

optical sensor protected by resistant glass

Fiabilitate

algorithm for fake fingerprint detection

Resistance

resistant to water and dust

Status Signalisation

acoustic and with the aid of multicoloured LEDs

Sensing Area

large with dimensions of 15.24 x 20.32mm

Temperatură de funcționare

-20 – 55°C

Certificare

FBI PIV

Alimentare

12V ± 15% / 2A DC

Network Connection

EU Bands (MHz): B1(2100), B3(1800), B7(2600), B8(900), B20(800), US Bands (MHz): B2(1900), B4(AWS1700), B5(850), B12/B13(700)

Typical Data Use

30MB/month plus 4MB/call minute (additional services may increase data use), for calculation details see wiki.2n.com

Switch Output

NC/NO contacts, 30V, AC, DC, 1A

Active Switch Output

8 – 12V, DC

Tamper Switch

Accesoriu opțional

Supported Protocols

SIP2.0, DHCP opt. 66, ONVIF, SMTP, 802.1x, RTSP, RTP, TFTP, HTTP, HTTPS, Syslog

Temperatură de funcționare

-40 – 60°C

Temperatură de depozitare

-40 – 70°C

Operating relative humidity

(fără condensare) 10 - 95%

Officially Certified Outdoor Coverage Level

IP54, IK08

1 Module

107 (W) x 130 (H) x 28 (D) mm

2 Modules

107 (W) x 234 (H) x 28 (D) mm

3 Modules

107 (W) x 339 (H) x 28 (D) mm

1 Module

130 (W) x 153 (H) x 5 (D) mm

2 Modules

130 (W) x 257 (H) x 5 (D) mm

3 Modules

130 (W) x 361 (H) x 5 (D) mm

Specificațiile sunt cele publicate de 2N, cu etichetele traduse în română (preluate la 06.11.2026). Ce nu am tradus a rămas în engleză.

Denumiri și variante: Verso Main Unit without Camera - black, 2N IP Verso – Verso Main Unit without Camera - black

Firmware 9155101B

Firmware actual

Versiuni anterioare

Specificații 9155101B

Buttons

Audio

Audio Stream

Camera (Optional)

Video Stream

Touchscreen (Optional)

Bluetooth Reader (Optional)

RFID Card Reader (Optional)

Fingerprint Reader (Optional)

Interfețe

Mechanical Properties

Surface Mounting Frame – Dimensions

Flush Mounting Frame – Dimensions

Garanție

Suitable for these products

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