The ET 901-D IP-Intercom box is connected between the Ethernet connection (LAN/WAN) and any desired digital 2-wire Intercom Terminal. This turns the station into an IP-station that is connected to the Intercom Server via the IP-network. The integrated switch with downlink function allows direct connection of further IP-products (e.g. an IP-camera). The ET 901-D IP-Intercom box contains the latest DSP-technology. Therefore the connected Intercom Terminal can utilize the standard functions as well as DSPfunctionalities, e.g. Audio-Monitoring or OpenDuplex®.

Technical data: External power supply via power supply unit (24 V AC or 28 – 35 V DC, 8.4 W) or via PoE (Power over Ethernet) IEEE 802.3af; connections via RJ 45 connector for IP uplink/downlink and Intercom.

ET 901-D

IP-Intercom box with integrated switch for 2-wire Intercom Terminals. Typical applications: Offices, warehouses, switch racks, etc. ...

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ET 901HE-D

IP-Intercom PCB with integrated switch for 2-wire Intercom Terminals. Typical applications: For integration in existing housings. ...

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ET 901WP-D

IP-Intercom box with integrated switch for 2-wire Intercom Terminals. Housing protected against water, dust and dirt – IP 65 classification. Typical applications: For installation of a IP-box in outside areas or areas with great mechanical stress (e.g. emergency or parking pillars, ...

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The ET 901-A IP-Intercom box is connected between the Ethernet connection (LAN/WAN) and any desired analogue 4-wire Intercom terminal. This turns the station into an IP-station that is connected to the Intercom Server via the IP-network. The integrated switch with downlink function allows direct connection
of further IP-products (e.g. an IP-camera). The ET 901-A IP-Intercom box contains the latest DSP-technology. Therefore the connected Intercom Terminal can utilize the standard functions of 4-wire stations as well as full DSPfunctionalities, e.g. Audio-Monitoring or OpenDuplex®.

Technical data: External power supply via power supply unit (24 V AC or 28 – 35 V DC, 8.4 W) or via PoE (Power over Ethernet) IEEE 802.3af; connections via RJ 45 connector for IP uplink/downlink and Intercom.

ET 901-A

IP-Intercom box with integrated switch for 4-wire Intercom Terminals. Typical applications: Offices, warehouses, switch racks, etc. ...

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ET 901HE-A

IP-Intercom PCB with integrated switch for 4-wire Intercom Terminals. Typical applications: For integration in existing housings. ...

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ET 901WP-A

IP-Intercom box with integrated switch for 4-wire Intercom Terminals. Housing protected against water, dust and dirt – IP 65 classification. Typical applications: For installation of a IP-box in outside areas or areas with great mechanical stress (e.g. emergency or parking pillars, ...

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ET 901-HSH35

Mounting bracket for mounting of the IP-box to a DIN-rail in a switch rack. ...

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ET 901-MS63

Snap on connectors for stacking of IP-Intercom boxes ET 901-A and ET 901-D ...

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Option boards offer additional powerful features. Therefore specific applications canbe solved easily.

EB2E2A

Option board for I/O expansion of IP-Intercom box ET 901 and ET 901WP for connection of 2 inputs as floating contacts, as well as 2 relay outputs. ...

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EB2E2AHE

Option board for I/O expansion of IP-Intercom PCP ET 901HE and IP-Intercom modules ET 908 for connection of 2 inputs as floating contacts, as well as 2 relay outputs. ...

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