Sensitron S.R.L Italy Leak Detection Panel PL4+ Control Unit

MODEL: Sensitron S.r.l – Italy, PL4+ Control Unit

POWER SUPPLY: 230V AC box version

HOUSING: Plastic box IP65 dim. L.486, H.288, D.148 mm

INPUTS: Max. 8 ( 4 on Board and 4 with ST.PL4/ESP expanson card)

OUTPUTS: 5 relays on board relay + 16 Open Collector outputs (optional)

DETECTED GASES: H-400.LPG for LPG and H-400.CH4 for Methane

CONSUMPTION: 80mA normally, 160mA in alarm, 240mA with ST.PL4/ESP card

DISPLAY: Backlit LCD, 16C on two rows



RELATIVE HUMIDITY: 15-85% non-condensing

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Sensitron S.R.L Italy Leak Detection Panel
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- Real time reading of flammable, toxic and oxygen contents

- 4-8 input 4-20mA

- 5 relay outputs

- Ideal for small plants

- ATEX and SIL1 certified.

The PL4+ gas control unit represents the best technology for the detection of flammable, toxic or Oxygen compounds in small systems. The PL4+ has 4 analog 4-20 mA inputs that can be extended to 8 by using the 4-input expansion board PL4/ESP, easy to plug in the control unit. The panel is housed in IP65 ABS box with a 12V DC 1.5 A power supply integrated. Mode status LEDs for alarms and fault warning along with the backlit LCD display provide for real time gas concentration reading.

An internal buzzer provides an audible alarm that will activates according to the programmed alarm thresholds. Alarms are user selectable and for each input it is possible to set the type of detector, its full scale range and the alarm thresholds. The panel can be easily programmed via the three position key-switch for Set, Unset and Program along with

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Delivery Carrier BG Vehicle
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