OleumTech H Series Quick Start Manual

1. Before You Begin
WARNING!
EXPLOSION HAZARD – THIS DEVICE SHALL BE REMOVED
FROM THE AREA KNOWN TO BE HAZARDOUS IF
MAINTENANCE IS REQUIRED.
TO PREVENT IGNITION OF FLAMMABLE OR COMBUSTIBLE
ATMOSPHERES, DISCONNECT POWER BEFORE SERVICING.
Ensure installa�on of the device meets applicable state
and Na�onal Electrical Code requirements.
The installa�on of the device should only be performed
by a qualified installer or a factory representa�ve.
CAUTION: All housing entries MUST be �ghtly SEALED using
thread seal tape or sealant. Failure to seal all port entries
may allow moisture to enter the transmi�er housing, cause
damage to internal components, and void warranty.
2. Specifications
Signal Output: SPDT Micro Switch (Omron VX-5-1A2),
3 A / 250 Vac / 30 Vdc
Output Types: Normally Open and Normally Closed
Specific Gravity: >0.65
Opera�ng Pressure: 1500 PSI / 105 kg/cm² / 103 BAR
3. Dimensions
The tolerance of the total product length is ± 5 mm.
6.0" / 152.5mm
10" to 24" /
250 to 610mm
Float Type Level Switch (Side Mount) - HLSFF
4.1" / 104 mm
3.15" / 80 mm
2" NPT
1.18" /
30 mm
1/2" NPT
4. Wiring
COM
NC
NO
5. Inductive / Capacitive Loads
1. Induc�ve
When using a micro switch with induc�ve loads such as motors, relays, solenoids, etc,
the contact will be subjected to a high induced voltage during opening of the contact (load circuit).
Such high induced voltage (transients) may cause damage to the micro switch or significantly reduce
its life. Protec�ve circuits such as RC (snubber), varistors or clamping diodes are recommended.
Inductive Load
AC
C
N
2. Capaci�ve
When using a micro switch with capaci�ve loads such as capacitors, incandescent lamps
or long cables, the contact will be subjected to a high surge (inrush) current.
Protec�ve circuits such as surge suppressors or current limi�ng resistors are recommended.
Ø 2.76" /
70 mm
Capacitive Load
DC
GND
Inductive Load
DC
R
(RC)
C
AC
R
Quick Start Guide
80-3269-001_D
All housing covers MUST
be �ghtly fastened to
protect against external
environmental elements.
(RC)
Bulb Load
R