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SigTEL Network Communication Card

Part No. ECU722

Condition New

An optional system expansion device.
Allows up to 14 ECU-4, 8, 16 or 8NT SigTEL controllers to be interlinked.
One card required per networked SigTEL controller.
Allows systems of up to 224 lines (14 x ECU-16 controllers) to be easily set-up.
Any ECU-4, ECU-8 or ECU-16 can take control of the system at any time by the input of a special code.
Note that for networked systems that do not require multiple control points, controllers without handsets are available (ECU-8NT).
IMPORTANT: To network a controller that has an optional ECU-224 desk controller fitted use an ECU723 interface/network card instead of an ECU722 (the ECU723 is due for release Nov 2019).

By buying this product you can collect up to 27 loyalty points. Your cart will total 27 points that can be converted into a voucher of $5.40.

By buying this product you can collect up to 27 loyalty points. Your cart will total 27 points that can be converted into a voucher of $5.40.

Connections	Cat 5 patch lead (supplied) connects the ECU722 to a master controller.
Product dimensions (mm)	92 W x 108 H x 20 D mm.
Weight	56g.
Network specification	The ECU722 card transmits speech via a single wiring loop and digital data via two linear RS485 networks. The network should be connected using 4 x 2-core 1.5 mm2 enhanced fire-rated cable. Max. length of all networks is 1 km.
Notes	We recommend two separate cable paths be run with each path containing a single speech and single data cable (which should not be mixed in the same cable). Download main ECU-4/8/16 Instructions below for further details.