61F-GP-N8 AC24 Omron, 61F-GP-N8 AC24 Datasheet - Page 71

• Manufacturer Part Number: 61F-GP-N8 AC24
• Description: Sensors
• Manufacturer: Omron
• Series: 61Fr
• Type: Level Control - General Purposer

Specifications of 61F-GP-N8 AC24

• Applications: Supply and Drain Control
• Mounting Type: Socket Mount (8 pos)
• Voltage - Supply: 24VAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 61F-GP-N8AC24; 61FGPN8AC24

61F-WLA/-GPN-V50
Installation
Precautions
(1) Use only F03-15 or F03-16 Sensor Cable. Other water conduc-
(2) Place the Sensor Cable at a location where water leakage is
(3) Secure the Sensor Cable so that they touch the floor surface or
(4) Keep the temperature at the installation site to within 55°C. Do
(5) Wiring distance of the Sensor Cable varies depending on the
(6) Mount the 61F-WLA Water Leak Alarm/Detector on a sturdy
(7) When wiring the Sensor on conductive objects like metal
Connections
Correct Use
tors may cause the Water Leak Alarm/Detector to malfunction,
or not operate at all because of mismatched sensitivity.
most likely to occur. For example, consider the following loca-
tions:
•
•
•
•
the wall near a pipe arrangement. Cover the Sensor Cable with
a F03-25 or F03-26 Protective Cover if they are installed at a
location crowed with people. However, place the cover such a
manner that water can easily reach the Sensor Cable.
not install the Water Leak Alarm/Detector/Sensor cable in the
proximity of heat-generating equipment (such as that having a
coil or wire winding). Also, do not use it in a highly humid loca-
tion, or at a location that is subjected to corrosive gases. Do not
place the Water Leak Alarm/Detector side-by-side with a high-
capacity contactor that produces an inrush current when it oper-
ates, as such arrangement may cause chattering to occur, con-
sequently causing a malfunction of the Water Leak Alarm/De-
tector.
water quality. When using IV cables, wire the Sensor Cable to
the length specified in the following table.
wall surface which is not subjected to vibration or shock. Do not
use double-sided adhesive tape, otherwise, the Detector may
detach when the adhesive tape deteriorates due to aging.
objects, use the F03-16.
61F-WLA Water Leak Alarm
200, 220, 240 VAC
power source
100, 110, 120 VAC
power source
Under a raised floor; on the highest floor of a building; on the
ceiling
In the vicinity of an air conditioner, or on the floor near a
humidifier
On the floor near a feed-water pipe, conduit; hot-water pipe.
On top of a power, or control panel
Fuse
Rectifica-
tion/
smoothing
circuit
Rectifica-
tion/
smoothing
circuit
Test switch
Power
supply
LED
Level detec-
tion switch-
ing circuit
Amplifica-
tion circuit
Sensor cable
(8) When measuring insulation resistance, do not conduct a meg-
Note: IV cable: 2 mm
0 m
10 to 150 m
200 to 300 m
350 to 400 m
ger test between the electrode terminals.
Alarm LED
IV Cable
Alarm buzzer
2
61F-GPN-V50 Water Leak Detector
To Sensor
Cable
200 m
150 m
100 m
50 m
Bottom view
61F-WLA/-GPN-V50
Sensor Cable
AC power source