Hiway Interface Module Triconex 4509

Hiway Interface Module Triconex 4509
The Model Triconex 4509 Hiway Interface Module (HIM) acts as an interface between a Tricon controller and a Honeywell TDC-3000 control system by means of the Hiway Gateway and Local Control Network (LCN). The HIM can also interface with Honeywell’s older TDC 2000 control system by means of the Data Hiway

The HIM enables higher-order devices on the LCN or Data Hiway, such as computers and operator workstations, to communicate with the Tricon.The HIM allows redundant BNC connections directly to the Data Hiway and has the same functional capacity as four extended Data Hiway Port (DHP) addresses.

The HIM provides eight Hiway addresses, implements the same slot structure as the DHP, and typically refreshes all data in less than 0.5 seconds. The hot-spare capability allows online replacement of a faulty module.

Model Number

4509

Data Hiway channels 2 isolated (AC coupled)

Poll response switches 2 per channel

Baud rate 250 kilobits per second

Status indicators PASS (Module Status)

FAULT (Module Status)

ACTIVE (Module Status)

ON LN (HIM Online)

H I/F (Hiway Interface)

CAL UP (Call-up Received)

CH A (Channel A Active)

CH B (Channel B Active)

XMIT (HIM Transmitting)

STD BY IN (Standby Module Inserted)

STD BY READY (Standby Module Ready)

Power Module load < 10 watts

Isolation 500 VDC