61F-GP-N2 220VAC Omron, 61F-GP-N2 220VAC Datasheet - Page 45

• Manufacturer Part Number: 61F-GP-N2 220VAC
• Description: LEVEL CONTROLLER
• Manufacturer: Omron
• Series: 61Fr
• Type: Level Control - General Purposer

Specifications of 61F-GP-N2 220VAC

• Applications: Supply and Drain Control, Full and Shortage Alarms
• Mounting Type: DIN Rail/Channel
• Voltage - Supply: 220VAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 61F-GP-N2220VAC; 61FGPN2220VAC

61F
Electrode Holders
Note: 1. Those with the suffix R in their model name are for 2-wire circuits.
Applications
Mounting style
Insulator material
Max. temperature
Appearance
No. of
El
Electrodes
Applications
Mounting style
Insulator material
Max. temperature
Appearance
No. of
El
Electrodes
Accessories (Order Separately)
t d
t d
2. The Electrode material for PS-31 is SUS304. (Length: 300 mm)
1
3
4
5
1
2
For city water and other
General-use Electrodes.
Easy-to-replace separate
versions facilitate
maintenance of
Electrodes.
Flange
Phenol resin
70°C max.
PS-3S(R)
PS-4S(R)
PS-5S(R)
---
PS-3S(-3SR) (see note 1)
PS-4S(-4SR) (see note 1)
PS-5S(-5SR) (see note 1)
When resistance to high
pressure is required. Ideal
for use in tanks where
temperature or pressure
inside the tank is high,
e.g. 250°C, 1.96 MPa
{20 kg/cm
Screw
Teflon
250°C max. (without water
drips or vapor on the
surface of the Electrode
Holder)
BS-1
---
Material at tightening sec-
tion: iron (standard),
SUS304, SUS316
Maximum tightening
torque at the terminal:
14 kgDcm (137.2 N)
2
}
Heat re-
sisting
temp.:
150 _C
Heat re-
sisting
temp.:
250 _C
When mounting space is
limited. Special 3-pole
holder of small size and
light weight. Ideal for soft
drink vendors, etc., where
only limited space is
available.
Screw
PS-31
---
PS-31
---
---
When corrosion
resistance is required.
Since Teflon is used as
the main part, the
Electrode is free from rust
and corrosion. Ideal for
liquid level control in food
processing, level control
of strong alkaline liquids,
etc.
Withstand pressure:
981 kPa {10 kg/cm
150°C max.
SUS
BS-1T
---
(see note 2)
Hastelloy
titanium
2
}
For low specific liquids.
Used for sewage, sea
water, etc., having a low
specific resistance. In
sewage use, Electrode
Holders must be installed
10 to 20 cm apart from
one another. For acids,
alkalis and sea water,
Electrode Holders may be
as much as 1 meter apart
to operate properly.
Flange
Ceramics
150°C max. (without water
drips or vapor on the
surface of the Electrode
Holder)
BF-1
BF-1
---
---
---
When Electrode positions
are distant from water
surface.
For deep well, especially
sewage. Several
Electrodes are used in
combination.
Cable length: 100 m max.
Single-core cord of
0.75 mm
provided.
---
---
With vinyl cord: --10°C to 60°C
With chloroprene cord: --30°C to 70°C (without frost
formation)
PH-1
---
2
(30/0.18)
When secure installation
is required.
For sewage, city water
and other general use. 3-,
4-, and 5-pole models are
available. In outdoor or
dusty locations, or
locations subject to water
splashes, adherence of
water, dust, dirt, or other
foreign matter to the
Electrode insulator may
cause Controller
malfunctioning due to
leakage. Be sure to use
the Protective Cover.
150°C max.
BF-3(R)
BF-4(R)
BF-5(R)
---
BF-3(-3R) (see note 2)
BF-4(-4R) (see note 2)
BF-5(-5R) (see note 2)
When Electrode positions
are distant from water
surface.
For deep well and
underwater pump. 2 sets
of special Electrodes
attached to cabtire cables
for upper- and lower-limit
control are to be
suspended in water.
Cable length: 100 m max.
Two-core cord of
0.75 mm
provided.
---
PH-2
2
(30/0.18)
Heat re-
sisting
temp.
Heat re-
sisting
temp.
61F