Banner T30 Series - Manual (Page 4)

Specifications
Supply Voltage and Current
10 to 30V dc (10% max. ripple); supply current (exclu-
sive of load current):
Emitters, Non-Polarized, Retro: 25 mA
Receivers: 20 mA
Polarized Retroreflective: 30 mA
Fixed-Field: 35 mA
Supply Protection Circuitry
Protected against reverse polarity and transient voltag-
es
Output Configuration
SPDT solid-state dc switch; NPN (current sinking) or
PNP (current sourcing) outputs, depending on model
Light Operate: N.O. output conducts when sensor
sees its own (or the emitter’s) modulated light
Dark Operate: N.C. output conducts when the sensor
sees dark; the N.C. output may be wired as a normally
open marginal signal alarm output, depending upon
hookup to power supply
Output Rating
150 mA maximum (each) in standard hookup. When
wired for alarm output, the total load may not exceed
150 mA.
OFF-state leakage current: < 1 µA at 30V dc
ON-state saturation voltage: < 1V at 10 mA dc; <
1.5V at 150 mA dc
Output Protection Circuitry
Protected against false pulse on power-up and continu-
ous overload or short circuit of outputs
Output Response Time
Opposed mode: 3 ms ON, 1.5 ms OFF
Retro, Fixed-Field and Diffuse: 3 ms ON and OFF
NOTE: 100 ms delay on power-up;
outputs do not conduct during this
time.
Repeatability
Opposed mode: 375 μs
Retro, Fixed-Field and Diffuse: 750 μs
Repeatability and response are independent of signal
strength.
Indicators
Two LEDs (Green and Yellow)
Green ON steady: power to sensor is ON
Green flashing: output is overloaded
Yellow ON steady: N.O. output is conducting
Yellow flashing: excess gain marginal (1 to 1.5x) in
light condition
Construction
PBT polyester housing; polycarbonate (opposed-mode)
or acrylic lens
Environmental Rating
Leakproof design rated NEMA 6P, DIN 40050 (IP69K)
Connections
2 m (6.5 ft) or 9 m (30 ft) attached cable or 4-pin Euro-
style quick-disconnect fitting
Operating Conditions
Temperature: −40° to +70° C (−40° to +158° F)
Humidity: 90% at +50° C maximum relative humidity
(non-condensing)
Vibration and Mechanical Shock
All models meet Mil. Std. 202F requirements. Method
201A (Vibration; frequency 10 to 60 Hz, max., double
amplitude 0.06 in acceleration 10G). Method 213B con-
ditions H&I (Shock: 75G with unit operating; 100G for
non-operation)
Certifications
T30 Sensors - DC-Voltage Series
4 www.bannerengineering.com - tel: 763-544-3164 P/N 121524 Rev. A