MASS™
Features

Compliant with Air Traffic Control Guidelines

The use of ADS-B surveillance and adaptive interrogation techniques minimize RF interference during formation flights to maintain compatibility in the civil ATC environment. The system includes cooperative member identification using ASD-B Flight ID, or Mode 3/A or Mode 2 identifier, unique cockpit display characteristics for cooperative members, and the ability to select an aircraft for display of specific aircraft data. MASS inhibits the normal TCAS alerts for cooperative member aircraft to facilitate formation flight and refueling operations without nuisance TCAS alerts. Other highlights include enhanced surveillance volume and the ability to support clustering of up to 30 aircraft.

No Platform, Clustering or Altitude Restrictions

When Cooperative Flight Mode is not selected, the system will perform normally as a TCAS/ACAS II collision avoidance system. Other highlights include higher resolution ranges for close-in operations and formation/rendezvous capabilities within civil airspace.

T3CAS 4 MCU
Dimensions

4.9″(w) x 7.6″(h) x 15.2″(d)

Weight

14.7 lb.

Power

28 VDC or 115 VAC

Operating temperature

-55 °C to +70 °C

Altitude

55,000 ft.

Cooling

No cooling required

Environment

ARINC DO-160E

Shock, Vibration

MIL-STD-810

EMI

MIL-STD-461

T3CAS 6 MCU
Dimensions

7.52″(w) x 7.64″(h) x 15.26″(d)

Weight

17.5 lb.

Power

115 VAC

Operating temperature

-55 °C to +70 °C

Altitude

55,000 ft.

Cooling

Per ARINC 600

Environment

ARINC DO-160E

Shock, Vibration

MIL-STD-810

EMI

MIL-STD-461

Product support & sales

Product support

Repair and Overhaul Administration:
Email: ACSS.phxrepair@L3Harris.com
Phone: +1 (623) 445-7030
Fax: +1 (623) 445-7002

Product Support/Customer Service:
Email: crc.acss@L3Harris.com
Phone: +1 (623) 445-7070
Fax: +1 (623) 445-7001

AOG Services:
Regional, Business Jet & Military
Administered by logistics partner AVGroup
Provides exchange and rental services of ACSS LRUs to existing ACSS customers.
Email: salesatl@avgroup.net
Phone: +1 (866) AOG-TCAS or (866) 264 8227 US callers
Phone: +1 (678) 597-2792 International callers
Fax: +1 (770) 457-8563

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