Simplex 4005 Programming Instructions Manual page 104

Point Type Messages for Monitor Points,
Monitor Points (continued)
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Pt. TYPE: WSO Description: Combination Waterflow/Sprinkler
(normally open)
Circuit Status LCD Readout (2
Normal Sprinkler Monitor
Limited Sprinkler Monitor
Open Sprinkler Monitor
Short Sprinkler Monitor
Disable TBL Sprinkler Monitor
Class A TBL Sprinkler Monitor
Where permitted by the AHJ, this circuit will operate with
Detailed Description:
both waterflows and tampers on the same circuit. All tamper switches (N.O.
contacts) must be connected with a current limiting resistor according to Field
Wiring Diagram page 10 for a 4-Point IDC 565-473; or page 12 for a 4-Point
IDC 565-610. A short condition will indicate a WATERFLOW ALARM.
Figure 5-27. WSO Point Type
Pt. TYPE: WSC Description: Combination Waterflow/Sprinkler
(normally closed)
Circuit Status LCD Readout (2
Normal Sprinkler Monitor
Limited Sprinkler Monitor
Open Sprinkler Monitor
Short Sprinkler Monitor
Disable TBL Sprinkler Monitor
Class A TBL Sprinkler Monitor
Detailed Description: Same operation as WSO except that all tamper switches
must have normally closed contacts. A 1K ohm shunt resistor must be installed
across the tamper switch and a 1.2K ohm end-of-line resistor must be used for
the 4-Point IDC 565-473 (Field Wiring Diagram page 8).
Figure 5-28. WSC Point Type
5-10
Continued
nd
line)
SUPERVISORY
nd
line)
SUPERVISORY
LED
NORMAL
S
TROUBLE T
ALARM A
TROUBLE T
TROUBLE T
LED
S
NORMAL
TROUBLE T
ALARM A
TROUBLE T
TROUBLE T
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