Manual
Banner Engineering Corp., 9714 Tenth Ave. No., Minneapolis, MN USA 55441 • Phone: 763.544.3164 • www.bannerengineering.com • Email: sensors@bannerengineering.com
T18 Sensors – ac-Voltage Series
WARRANTY:  Banner Engineering Corp. warrants its products to be free from defects for 
one year. Banner Engineering Corp. will repair or replace, free of charge, any product of its 
manufacture found to be defective at the time it is returned to the factory during the warranty 
period. This warranty does not cover damage or liability for the improper application of 
Banner products. This warranty is in lieu of any other warranty either expressed or implied.
P/N 116164
Supply Voltage and Current
 20 to 250V ac (50/60 Hz). Average current: 20 mA
  Peak current: 200 mA at 20V ac, 500 mA at 120V ac, 750 mA at  250V ac
Supply Protection Circuitry
  Protected against transient voltages
Output Configuration
   SPST solid-state ac switch; Three-wire hookup; Choose light operate or dark 
operate models
  Light Operate:  Output conducts when sensor sees its own (or the emitter’s) 
modulated light 
  Dark Operate:   Output conducts when the sensor sees dark 
Output Rating
   300 mA maximum (continuous);  
  Fixed-Field Models: derate 5 mA/°C above +50°C (+122°F)
  Inrush Capability 1 amp for 20 milliseconds, non-repetitive
  OFF-state leakage current: < 100 microamps
  ON-state saturation voltage: 3V at 300 mA ac; 2V at 15 mA ac
Output Protection Circuitry
   Protected against false pulse on power-up
Output Response Time
  Opposed Mode: 16 milliseconds ON, 8 milliseconds OFF 
  Other Models: 16 milliseconds ON and OFF
  NOTE: 100 milliseconds delay on power-up
Repeatability
   Opposed Mode: 2 milliseconds 
  Other Models: 4 milliseconds
  Repeatability and response are independent of signal strength.
Adjustments
 Non-polarized retro and diffuse models (only) have a single-turn rear-panel   
Sensitivity control (turn clockwise to increase gain).
Indicators
  Two LEDs (Green and Yellow)
  Green ON steady: power to sensor is ON
  Yellow ON steady:  sensor sees light 
  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') attached cable, or 4-pin Micro-style quick-disconnect fitting 
Operating Conditions
  Temperature:  -40° to +70°C (-40° to +158°F);
  Maximum relative humidity: 90% at 50°C (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" acceleration 10G). 
Method 213B conditions H&I (Shock: 75G with unit operating; 100G for 
non-operation)
Certifications
LISTED
R
Specifications
 Style Model Length Dimensions Pin-Out
4-pin 
Micro-style
Straight
MQAC-406
MQAC-415
MQAC-430
2 m (6.5')
5 m (15')
9 m (30')
4-pin 
Micro-style
Right-angle
MQAC-406RA
MQAC-415RA
MQAC-430RA
2 m (6.5')
5 m (15')
9 m (30')
Quick-Disconnect (QD) Cables
38 mm max.
(1.5")
1/2-20UNF-2B
ø 15 mm
(0.6")
38 mm max.
(1.5")
Green Wire
Red/Black
Wire
Red/White
Wire
Red Wire
Additional information on this product is immediately available online at www.bannerengineering.com/116164
View or download additional information, including excess gain curves, beam patterns and accessories. 
For further assistance, contact a Banner Engineering Applications Engineer at (763) 544-3164 or (888) 373-6767.


