PSR-1-T-E | Kele | Lighting Controls

Supply Voltage: PSR-1-T: 10.5-35 VDC @ 22mA max

Analog Output:

PSR-1: Non-Linear Reverse acting light sensitive resistor

1 meg @ 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 @ ≈ 675, 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°F (-25° to 75°C)

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