A.1 Four (4) Wire Smoke Detectors (cont.)
Smoke Detector/Base
System Sensor 4W-B (12/24 volt)
System Sensor 4WT-B (12/24 volt)
System Sensor 4WTA-B (12/24 volt)
System Sensor 4WTR-B (12/24 volt)
System Sensor 4WTR-B (12/24 volt)
System Sensor 4WITAR-B (12/24 volt)
System Sensor 2W-MOD2
System Sensor RRS-MOD
System Sensor 6424
System Sensor Beam 1224(S)
* Contact manufacturer for current draws
A.2 Relays
Table A-3 below lists relays compatible with AL842ULADA AUX output.
Manufacturer
System Sensor
AL842ULADA
I
I
Model
Current (mA)
PR-1
15
PR-2
30
PR-3
30
EOLR-1
30
R-10T
23
R-14T
23
R-20T
40
R-24T
40
R-10E
23
R-14E
23
R-20E
40
R-24E
40
Detector Type
Photoelectric I
3
Photoelectric I
w/Therm
3
Photo w/Therm/Sounder
3
I
Photo w/Therm/Relay
3
I
Photo w/Therm/
3
Sounder/Relay
Photo w/Isolated Therm/
3
Sounder/Relay
I
Loop Test/Maintence
3
Mod.
I
Reversing Relay/Sync
3
Module
Projected Beam
Projected Beam
Max Standby
Current (mA)
Current (mA)
.05
.05
.05
.05
.05
.05
.05
.05
10
17
Alarm
23
23
35
35
50
50
*
*
28.4
38.5
- 11 -
Need help?
Do you have a question about the AL842ULADA and is the answer not in the manual?
Questions and answers