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Calectro EVC-PY-DA-24VR, Optical ceiling smoke detector incl. base STB-4SE-24VR

Sku: EVC-PY-DA-24VR

Description

✅ Optical smoke detector with automatic sensitivity adjustment and service alarm

✅ Automatic sensitivity adjustment: fewer false alarms and longer service life

✅ Optical smoke detector (reflection principle)

✅ Service alarm

✅ With relay base STB-4SE-12VR/24VR (no control unit required)

€259,60

Shipment is calculated in the checkout.

Lieferzeit Symbol

Delivery time: Available in 2-3 days

Datenblatt DE: Download

Datenblatt EN: Download

specification

Medium

Air
Device type

Ceiling smoke detector
Device design

Compact
Display

LED
Protection class housing

Socket IP22
Output signal

Switching contact
Switching output specification

Relay
Relay output specification

Relay
Housing material

white PC
Connection head material

white PC with metal mesh around the chamber
Power supply

16 ... 30 V DC
Current and contact rating

max. 24V 1A
Ambient temperature

-20°C ... +50°C
Certificates

Tests according to EN-54: VdS (Germany) G207094

Calectro EVC-PY-DA-24VR, Optical ceiling smoke detector incl. base STB-4SE-24VR

€259,60

✅ Optical smoke detector with automatic sensitivity adjustment and service alarm

✅ Automatic sensitivity adjustment: fewer false alarms and longer service life

✅ Optical smoke detector (reflection principle)

✅ Service alarm

✅ With relay base STB-4SE-12VR/24VR (no control unit required)

Medium

Air

Device type

Ceiling smoke detector

Device design

Compact

Temperature range

Temperature accuracy

Flow range

Flow accuracy

Medium temperature

Relative pressure range

Relative pressure accuracy

Atmospheric pressure range

Atmospheric pressure accuracy

Measured variable

Differential pressure range

Differential pressure accuracy

VOC range

VOC accuracy

CO₂ range

CO₂ accuracy

Relative humidity range

Relative humidity accuracy

Number of differential pressure ranges

Maximum measuring range limit

Display

LED

Switching point

Protection class evaluation unit

Protection class sensor

Protection class housing

Socket IP22

Special features

Cable length

IK impact resistance rating

Luminous flux

Emergency luminous flux

Efficiency

Light color

Color rendering index CRI

Flicker factor

Power factor

Humidity resolution

Temperature resolution

Max. differential pressure

Adjustment range

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Output signal

Switching contact

Analog output specification

Switching output specification

Relay

Digital output specification

Sensor break output signal

Sensor short-circuit output signal

Analog input

Digital input

Relay output specification

Relay

Immersion depth

Process connection

Housing material

white PC

Connection head material

white PC with metal mesh around the chamber

Sensor material

Pressure resistance

Overpressure limit

Weight

Operating pressure

Housing dimensions

Mounting

Minimum pipe diameter

Fastening strap specification

Burst pressure

Vacuum resistance

Dimensions

Cable gland

Diameter

Installation depth

Front cover material

Sensor response length

Capillary tube length

Max. pressure

Power supply

16 ... 30 V DC

Electrical connection

Max. power consumption

Power

Recommended cable cross-section

Load resistance

Insulation resistance

Current and contact rating

max. 24V 1A

Response time

Minimum switching capacity

Protection class

Min. output power

Self-consumption

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Max. input current

Measuring resistor

Switching differential

Overvoltage category

Reverse polarity protection

Supply output

Sensor element type

Ambient temperature

-20°C ... +50°C

Storage temperature

Ambient humidity

Ambient pressure

Temperature compensation

Optimal inlet path

Optimal outlet path

Temperature gradient

Certificates

Tests according to EN-54: VdS (Germany) G207094

ATEX certification

SIL level

Country of origin

Customs tariff number

HS code

Warranty

Service life

Fire protection

Alarm

Lining

Color

Output signal accuracy LCD/Modbus

Manufacturer

Notes

Hysteresis

Conformity

Long-term stability

Material contact

Media compatibility

Emergency light

Certification mark

Signal output reproducibility

Switching function (flow)

Fuse

Wet bulb temperature spec.

Dew point temperature spec.

Absolute humidity spec.

Availability

Pollution degree

Heat dissipation

Repeatability

Permissible air velocity

Internal thread

External thread

Wrench size

Inner diameter

Accessories

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