UDACT-2 — Instruction Manual
P/N 54089:B3 10/29/2019
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1.3: Related Documentation .....................................................................................................................................................................................7
1.4: Description.........................................................................................................................................................................................................8
1.5: Features..............................................................................................................................................................................................................8
1.6: Specifications.....................................................................................................................................................................................................8
1.6.1: DC Power - TB1 .....................................................................................................................................................................................8
1.6.2: EIA-485 - TB2........................................................................................................................................................................................9
1.6.3: Earth - TB2 .............................................................................................................................................................................................9
1.6.4: Relay Drive - TB4 ..................................................................................................................................................................................9
1.6.5: Telephone ...............................................................................................................................................................................................9
1.6.6: Telephone Company Rights and Warnings ............................................................................................................................................9
1.6.7: For Canadian Applications .....................................................................................................................................................................9
2.1: Installation Options..........................................................................................................................................................................................13
2.2: TB1 - 24 VDC Power Connections .................................................................................................................................................................19
2.3: TB2 - EIA-485 Connections ............................................................................................................................................................................19
2.4: TB2 - Earth Connection...................................................................................................................................................................................19
2.5: Telephone Connections - J3 and J4..................................................................................................................................................................19
2.6: Relay Driver (Auxiliary Output) Connections - TB4 ......................................................................................................................................20
2.7: USB Port - J6 ...................................................................................................................................................................................................22
2.8: UL Power-limited Wiring Requirements .........................................................................................................................................................22
3.1: General Settings 1............................................................................................................................................................................................23
3.2: General Settings 2............................................................................................................................................................................................24
3.3: Primary Number Event Codes .........................................................................................................................................................................25
3.4: Secondary Number Event Codes .....................................................................................................................................................................26
3.5: Zone and Point Assignments ...........................................................................................................................................................................26
3.6: Report ..............................................................................................................................................................................................................27
5.1: “4 + 2” Standard ..............................................................................................................................................................................................29
5.2: Ademco Contact ID .........................................................................................................................................................................................29
5.3: SIA...................................................................................................................................................................................................................31