A5190 SYSTEMSENSOR [Systemsensor advanced ideas.], A5190 Datasheet - Page 3

• Manufacturer Part Number: A5190
• Description: Watertight 4-Wire Low-Flow Duct Smoke Detector
• Manufacturer: SYSTEMSENSOR [Systemsensor advanced ideas.]

Wiring Guide
System wiring diagram for 4-wire duct smoke detectors
Wiring diagram for DH100ACDCLWP to APA451:
NOTE: A trouble condition is indicated when the green LED
NOTE: Wiring diagram shown is for DH100ACDCLWP 4-wire duct
Important Interconnect Notes
• When using the interconnect feature, all interconnected units must be powered with the same, independent supply.
• Polarity must be maintained throughout the interconnect wiring. Connect terminal 12 on unit 1 to terminal 12 on unit 2 and so on. Similarly, connect
• Up to 10 units may be interconnected.
Sup. COM
Sup. N. O.
DH100ACDCLWP
terminal 1 on unit 1 to terminal 1 on unit 2 and so on.
Aux. Power +
Aux. Power –
Alarm Signal
is not illuminated.
smoke detector system equipped without a control panel.
15
19
14
20
3
–
+
2
3
1
APA451
Alarm
Power
Common
Wiring diagram for the RTS451/RTS451KEY:
Sup. COM
DH100ACDCLP
Sup. N. O.
Aux. Power +
Alarm Signal
Aux. Power –
Reset
Test
15
19
14
20
11
3
2
1
6
2
3
4
5
RTS451/RTS451KEY
*
For RTS451KEY
only without a
control panel.
(Green LED)
Power
(Red LED) Alarm
*
Wiring diagram for DH100ACDCLWP to SSK451:
SUPERVISORY SIGNAL
TEMPORAL SELECT
ALARM SIGNAL
SSK451
POWER (–)
POWER (+)
COMMON
RESET
TEST
FIELD INSTALLED JUMPER
FIELD INSTALLED
JUMPER FOR
TEMPORAL PATTERN
3
2
1
4
7
8
6
5
15
14
11
20
19
3
2
NO
DH100ACDCLWP
ALARM SIGNAL
RESET
TEST
AUX. POWER (–)
AUX. POWER (+)
UNIT 1
SUPERVISORY
CONTACT
A05-0286-007