Flowline AV17 Float-Point - Manual (Page 8)

8 of 10 Switch-Tek Drum Alarms 17 SEPT 08
MN801853 Rev A
Electrical Interface
o Typical Current and Voltage Ratings
Watts Voltage Amps (resistive)
30 240 VAC 0.14 A
30 120 VAC 0.28 A
30 120 VDC 0.07 A
30 24 VDC 0.28 A
o Note: The ratings above are for resistive loads only. For inductive loads, maximum switch life
will
be achieved if appropriate arc suppression is used.
Operation
Alarm box has two LED that indicate when an alarm occurs. The LED’s are for High-Level and Low-
Level.
o For models AV17-S101 and AV17-S401, the Low-Level LED is not active
o For models AV17-S201 and AV17-S501, the High-Level LED is not active
The Alarm Box also features a three position switch to Turn On, Turn OFF or Test the alarms
o ON – Activates the alarm(s). Use this setting for running the Drum Alarm
o OFF – Deactivates the alarm(s). Use this setting when changing the drum
o TEST – Used as a test to verify power and confirm the operation of the LED(s).
This is moment position and will reset to OFF when released.
Specifications
Part
Number
Description Float
Mat’l
Stem
Mat’l
Max.
Oper.
Temp (°C)
Max
Pressure
(PSIG)
Float
SG
Nominal
VA
Fitting
Direct Drum Mount
AV17-S101 High Alarm NO 316 SS 316 SS 150 250 0.73
(±0.02)
30 ¾” NPT
AV17-S201 Low Alarm NC 316 SS 316 SS 150 250 0.73
(±0.02)
30 ¾” NPT
AV17-S301 High Alarm NO &
Low Alarm NC
316 SS 316 SS 150 250 0.73
(±0.02)
30 ¾” NPT
Remote Mount
AV17-S401 High Alarm NO 316 SS 316 SS 150 250 0.73
(±0.02)
30 ¾” NPT
AZ17-S501 Low Alarm NC 316 SS 316 SS 150 250 0.73
(±0.02)
30 ¾” NPT
AV17-S601 High Alarm NO &
Low Alarm NC
316 SS 316 SS 150 250 0.73
(±0.02)
30 ¾” NPT