Allows increasing the number of dry contacts connected to any Vutlan monitoring unit. Adds 32 dry contacts. Can be connected to any CAN port.
The number of dry contacts inside VT440 can be increased up to 64 with dry contacts module VT32.
Can be embedded inside VT440 (Dry Contacts extension unit). It has 32 dry contacts. Used to increase the number of dry contacts in VT440 from 32 to 64.
Ordered separately from VT440.
Increases the number of sensors connected to any monitoring unit. Adds x8 analog sensors. Connects on CAN port and allows further CAN daisy chain connection. Sensors connected to the extension unit appear in the system automatically.
Max. distance from the monitoring unit is 225 meters. Max. x8 CAN devices can be connected to a CAN bus chain.