61F-GPN-BT / -BC

Conductive Level Controller

61F-GPN-BT / -BC

Battery (24 VDC) allows use in locations without AC power supply. AC sine-wave voltage between electrodes enables stable detection with no electric corrosion.

* Information in this page is a reference that you created on the basis of information in the product catalog before the end of production, may be different from the current situation, such as goods for / supported standards options / price / features of the product. Before using, please check the compatibility and safety system.

last update: August 6, 2015

Ratings

	61F-GPN-BT	61F-GPN-BC
Rated voltage	24 VDC
Allowable voltage range	85% to 110% of the rated voltage
Interelectrode voltage	5 VAC max.
*Operation resistance 1**	Variable (0 to 100 kΩ)
Error	For scale of 0: +10 kΩ; For scale of 100: ±10 kΩ
Release resistance	200% max. of the operation resistance
Switching between supply and drainage	Terminals 7 and 8 open: Automatic drainage operation Terminals 7 and 8 shorted: Automatic supply operation
Output specifications	Open collector (NPN) 30 VDC, 100 mA max. Leak current: 100 μ A max.	Relay output, SPST-NO 5 A, 240 VAC (Resistive load) 5 A, 30 VDC
Life expectancy	---	Electrical: 100,000 operations min. Mechanical: 20,000,000 operations min.
Accessories	Hold-down clip PFC-N8
*Wiring distance 2**	100 m max.

*1. The 61F may not operate at resistance settings close to zero. Adjust the sensitivity to match actual usage conditions.
*2. The figure for wiring distance above is for when 600-V 3-core cabtire cable with a cross-sectional area of 0.75 mm²
is used.

Characteristics

Ambient operating temperature	-10 to 55°C
Ambient operating humidity	25% to 85%
Insulation resistance	100 MΩ min. (at 500 VDC)
Dielectric strength *	2,000 VAC, 50/60 Hz for 1 minute
Power consumption	2 W max.
Response time	Operating: 1.5 s max. Releasing: 3.0 s max.
Approved standards	UL61010-1, CAN/CSA C22.2 No.61010-1 EN61010-1 EN61326-1 Industrial electromagnetic environment

* The dielectric strength is measured between power terminals and electrode terminals, power terminals and output
terminals, and between electrode terminals and output terminals.

last update: August 6, 2015

Product Category

Switches
- Level Switches
  - Discontinued
    - 61F-GPN-BT / -BC

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