ECU722

SigTEL Network Communication Card

Trade Price

£98.11

Per

1

Unit

EACH

Pack Quantity

ECU722
ECU722
ECU722

Information

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).

Technical Specifications

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. le

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 bel

Document Links

Catalogue page

Datasheet