HomeProductsLighting ControlsPSR-1, PSR-1-TPSR-1-1K

PSR-1-1K | Kele | Lighting Controls

PHOTOCELL WITH 1K RESISTOR

Manufacturer:Kele

MPN:PSR-1-1K

SKU:PSR-1-1K

list price:

77.89

38.94

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availability:In Stock

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product family specifications

Supply Voltage

PSR-1-T

10.5-35 VDC @ 22mA max

Analog Output

PSR-1

Non-Linear Reverse acting light sensitive resistor

1 megΩ @ 0.03 fc (Dark) and ≥ 1KΩ @100 fc (Bright)

PSR-1-T

4-20mA = 100 fc to 0 fc, Reverse acting

Red LED indicates 4-20mA @ 675Ω, loop power

Sensor type

Resistive, Cadmium selenide (CdSe)

Accuracy

± 40%, Used only for Dark/Bright indication

Range Adjust

PSR-1

Sensor only (not calibrate-able)

PSR-1-T

Transmitter factory calibrated (Zero and Span)

Response Time Adjust

None

Protective Lens

Non-polarized plastic

Operating Temperature

-13° to 167℉ (-25° to 75℃)

Operating Humidity

10% to 95% Non-condensing

Wiring Terminations

2 wire pigtails

PSR-1

2 wire pigtails

PSR-1-T

Terminals

Mounting

1/2 FNPT w/ Teflon tape (Facing North)

PSR-1-T

Sensor w/ Pnl. Mnt. transmitter (<500' of 18 awg)

PSR-1-E

Enclosure mounting tabs

Enclosure Rating

NEMA 4 after mounting w/ Teflon tape

Dimensions

PSR-1

1/2″MNPT plug w/17″ lead

PSR-1-T

1/2″MNPT plug, w/1.75″ W x 2.25″H PC board

PSR-1-T/E

4.63″W x 2.88" H x 2″ D, (11.7 x 7.3 x 5 cm)

Weight

PSR-1

0.05 lb (0.02 Kg)

PSR-1-T

0.35 lb (0.16 Kg)

PSR-1-E

0.65 lb (0.3 Kg)

PSR-1-T-E

0.95lb (0.43 Kg)

Warranty

1 year

product family features

Economical dark/light sensing

1/2" NPT design

Track-mounted PSR-1-T transmitter

Optional weatherproof enclosure

more information & related documents

Family Description

The Model PSR-1 Photo-Sensitive Sensor may be used as an input to indicate the presence or absence of light at the sensor location by a change in resistance. The Model PSR1-T Transmitter is a PSR-1 coupled with a 4-20 mA transmitter is ideal for energy savings and cost savings in Building Automation System, BAS, applications. The sensor is designed to be mounted in the end of a weatherproof conduit box.

Kele Description

PHOTOCELL WITH 1K RESISTOR

Manufacturer

Kele