4 Output I/O Extension Module


4AO extension module for wireless transceiver, transfer of encrypted data from level measurement, level switches and floating roof tanks


4AO Transceiver RAD-AO4-IFS


The 4 Analog Output extension module, RAD-AO4-IFS I/O,  can be used in conjunction with Radioline wireless modules and other Interface System (IFS) master devices.


DIN rail mounted and can be combined with up to 32 I/O modules for the exact setup needed.


The I/O module communicates with IFS modules such as the Indoor Transceiver RAD-900-IFS


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  • Key Features & Type
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Ametek Drexelbrook

Key Features & Type

Key Features
• Easy and tool-free I/O mapping via thumb wheel on the front
• Modular design via DIN rail connector (hot-swap capable)
• Channel-to-channel electrical isolation
• 4 analog outputs (alternatively 0/4 … 20 mA, 0 … 10 V DC) 
• 16-bit resolution of the analog outputs (accuracy < 0.02%)

Product Type
Level monitor, Level controller, Level Switch

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