61F-GP-N8H AC120 Omron, 61F-GP-N8H AC120 Datasheet - Page 21

• Manufacturer Part Number: 61F-GP-N8H AC120
• Description: LEVEL CONTROLLER
• Manufacturer: Omron
• Series: 61Fr
• Type: Level Control - High Sensitivityr

Specifications of 61F-GP-N8H AC120

• Applications: Supply and Drain Control
• Mounting Type: Socket Mount (8 pos)
• Voltage - Supply: 120VAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 61F-GP-N8HAC120; 61FGPN8HAC120

61F-GP-N8j
Specifications
Note: 1. The relay in the 61F-GP-N8H/-N8Y de-energizes when there is water present across the Electrodes, whereas the relay in the
Controlling
materials and
operating
conditions
Supply voltage
Operating
voltage range
Interelectrode
voltage
Interelectrode
current
Power
consumption
Interelectrode
operate
resistance
Interelectrode
release
resistance
Response time
Cable length
(see note 2)
Control output
Ambient
temperature
Ambient
humidity
Insulation
resistance
(see note 3)
Dielectric
strength
(see note 3)
Life expectancy
Compact Plug-in Models (8-pin Type)
Item
2. The length when using completely-insulated, 600-V, 3-conductor (0.75 mm
3. The insulation resistance and dielectric strength indicate values between power terminals and Electrode terminals, between power
4. Possible to use with 10 kΩ or less, however, this may cause reset failure.
61F-GP-N8HY energizes when there is water present across the Electrodes.
shorter as the cable diameter or number of conductors becomes larger.
terminals and contact terminals, and between Electrode terminals and contact terminals.
For control of or-
dinary purified
water or sewage
water
24, 100, 110, 120, 200, 220, 230 or 240 VAC; 50/60 Hz
85% to 110% of rated voltage
8 VAC
Approx. 1 mA AC max.
Approx. 3.5 VA max.
0 to approx.
4 kΩ
Approx. 15 k to
∞ Ω
Operate: 80 ms max.
Release: 160 ms max.
1 km max.
1 A, 250 VAC (Inductive load: cosφ = 0.4)
3 A, 250 VAC (Resistive load)
Operating: --10°C to 55°C
Operating: 45% to 85% RH
100 MΩ min. (at 500 VDC)
2000 VAC, 50/60 Hz for 1 min.
Electrical: 100,000 operations min.
Mechanical:5,000,000 operations min.
pose Controller
General-pur-
61F-GP-N8Y
(see note 1)
61F-GP-N8
For control of or-
dinary purified
water in cases
where the dis-
tance between
sewage pumps
and water tanks
or between re-
ceiver tanks and
supply tanks is
long or where re-
mote control is
required.
0 to 1.3 kΩ (for
2 km)
0 to 0.5 kΩ (for
4 km)
4 k to ∞ Ω
(for 2 km)
0.5 k to ∞ Ω
(for 4 km)
2 km max.
4 km max.
2KM (for 2 km)
4KM (for 4 km)
Long-distance
61F-GP-N8L
61F-GP-N8L
Controllers
High-sensitivity
For control of liq-
uids with high
specific resis-
tance such as
distilled water
24 VAC
Approx.
0.4 mA AC max.
Approx. 15 kΩ to
approx. 70 kΩ
(see note 4)
Approx. 300 k to
∞ Ω
50 m max.
61F-GP-N8HY
61F-GP-N8H
(see note 1)
Controllers
For control of liq-
uids with low
specific resis-
tance such as
salt water, sew-
age water, acid
chemicals, alkali
chemicals
8 VAC
Approx. 1 mA AC max.
0 to approx.
1.3 kΩ
Approx. 4 k to
∞ Ω
1 km max.
Low-sensitivity
61F-GP-N8D
Controller
2
) cabtire cables. Usable cable lengths will become
For control of or-
dinary purified
water or sewage
water used in
combination with
Two-wire Elec-
trode Holder (in-
corporating a re-
sistor of 6.8 kΩ)
0 to approx.
2 kΩ
Approx. 15 k to
∞ Ω
800 m max.
61F-GP-N8R
Controller
Two-wire
61F-GP-N8j
For control of
cases where
variable sensitiv-
ity control is re-
quired such as
detection of froth
on the surface of
a liquid, control
of soil moisture
content, or
detection of de-
gree of water
pollution
24, 110, 220 or
240 VAC;
50/60 Hz
24 VAC
Approx. 3 mA
AC max.
0 to 50 kΩ
(Variable)
Operating
resistance
+50 kΩ max.
50 m max.
61F-GP-N8-V50
Sensitivity
Controller
Variable