Omron 61F-GP-N2 Manual

Conductive Level Controller
61F-GP-N2
Automatic Water Supply and Drainage
Control
• Ideal for level control of any conductive liquid.
• Compact plug-in controller for single- or two-point control of
conductive liquid level.
• 24/110/120/220/230/240 VAC operation possible.
• Easy installation on DIN rail.
• Low voltage (AC) electrodes.
• Full surge protection.
Ordering Information
Compact plug-in conductive level controller
When placing your order, be sure to specify the desired operating voltage.
Example: 61F-GP-N2 120 VAC
■ Accessories (Order Separately)

Selection Guide for Electrode Holders and Separators

Electrode Holders
Applications For city water and other
general-use elec-
trodes. Easy-to-replace
separate versions facili-
tate maintenance of
electrodes.
Mounting style Flange
Insulator material Phenol resin
Max. temperature
No. of elec- 1 ---
trodes
3 PS-3S
Electrode Separators
No. of electrodes Model
1 F03-14-1P
3 F03-14-3P
61F-GP-N2
Rated supply voltage
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 avail-
able.
Screw
Phenol resin
70 • C (without water drips
or vapour on the surface of
the electrode holder)
---
PS-31
2
For low specific liquids. Used for sewage,
sea water, etc., having a low specific resis-
tance. In sewage use, electrode holders
must be installed 10 to 20 cm apart from
one another. For acids, alkalis and sea wa-
ter, electrode holders may be as much as
1 meter apart to operate properly.
Flange
Ceramics
150 • C (without water drips or vapour on
the surface of the electrode holder)
BF-1
---
Conductive Level Controller
2
When resistance to high
pressure is required. Ide-
al for use in tanks where
temperature or pressure
inside the tank is high,
e.g. 250 • C
Screw
Teflon
250 • C (without water
drips or vapour on the
surface of the electrode
holder)
BS-1
---
61F-GP-N2
1