PICK-TO-LIGHT SCREENSGAUGING

RADAR TEMPERATURE MEASURING LIGHT ULTRASONIC LIGHT

MEASUREMENT & INSPECTION

A-GAGE®EZ-ARRAYSpecification

Supply Voltage (Limit Values)

Emitter: 12 to 30V dc

 

 

 

 

 

Receiver Analog Current Models: 12 to 30V dc

Receiver Analog Voltage Models: 15 to 30V dc

 

 

 

Supply Power Requirements

Emitter/Receiver Pair (Exclusive of discrete load): Less than 9 watts

Power-up delay: 2 seconds

 

 

 

 

 

 

Emitter/Receiver Range

400 mm to 4 m

 

 

 

 

 

 

 

 

 

 

Field of View

Nominally ± 3°

 

 

 

 

 

 

 

 

 

 

Beam Spacing

5 mm

 

 

 

 

 

 

 

 

 

 

Light Source

Infrared LED

 

 

 

 

 

 

 

 

 

Minimum Object

Straight Scan, Low-Contrast: 5 mm

 

 

 

Detection Size

Straight Scan, High-Excess-Gain: 10 mm

 

 

 

 

 

Sensor Positional Resolution

Straight Scan: 5 mm Double-Edge Scan: 2.5 mm Single-Edge Scan: 2.5 mm

 

 

 

 

 

 

Teach Input

Low: 0 to 2 volts High: 6 to 30 volts or open (input impedance 22 kΩ)

(Receiver Gray Wire)

 

 

 

 

 

 

 

 

 

Two Discrete Outputs

Solid-State NPN or PNP (current sinking or sourcing)

 

 

 

Rating: 100 mA max. each output

 

 

 

 

OFF-State Leakage Current: NPN: less than 200 uA @ 30V dc

PNP: less than 10 uA @ 30V dc

 

ON-State Saturation Voltage: NPN: less than 1.6V @ 100 mA

PNP: less than 2.0V @ 100 mA

 

Protected against false pulse on power-up and continuous overload or short circuit.

 

 

 

 

Two Analog Outputs

Voltage Sourcing: 0 to 10V (maximum current load of 5 mA)

 

 

 

Current Sourcing: 4 to 20 mA (maximum resistance load = (Vsupply–3) / 0.020)

Serial Communication

EIA-485 Modbus RTU (up to 15 nodes per communication ring)

 

 

Interface

RTU binary format

 

 

 

 

 

Baud Rate: 9600, 19.2K or 38.4K

 

 

 

 

8 Data Bits, 1 Stop Bit, and Even, Odd, or 2 Stop Bits and No Parity

 

 

 

Scan Time

Scan times depend on scan mode and sensor length. Straight scan times range from 2.8 to 26.5 milliseconds.

 

 

 

 

 

 

Status Indicators

Emitter: Red Status LED

 

 

 

 

 

ON Steady—Status OK

Flashing at 1 hz—Error

 

Receiver:

 

 

 

 

 

7 Zone Indicators

 

 

 

 

 

Red—Blocked channels within zone

Green—All channels clear within zone

 

3-digit 7-segment indicators for measurement mode / diagnostic information

 

Sensor Status Bicolor Indicator LED

 

 

 

 

Red—Hardware Error or Marginal Alignment

Green—OK

 

 

 

Modbus Activity Indicator LED: Yellow

 

 

 

 

Modbus Error Indicator LED: Red

 

 

 

 

 

System Configuration

6-position DIP switch: Used to set scanning type, measurement modes, analog slope and discrete output

(Receiver Interface)

2 function. Alternate software GUI interface provides additional options; see full manual (p/n 130426).

Push Buttons

Two momentary push buttons for alignment and gain level selection.

 

(Receiver Interface)

 

 

 

 

 

 

 

 

Connections

Serial communication: The receiver uses a PVC-jacketed, 5-conductor 22-gauge quick-disconnect cable,

 

5.4 mm diameter. QD cables are ordered separately. See page 422.

 

 

Other Sensor connections: 8-conductor quick-disconnect cables (one each for emitter and receiver),

 

ordered separately (may not exceed 75 m long), PVC-jacketed cables measure 5.8 mm diameter, have

 

shield wire; 22-gauge conductors. QD cables are ordered separately. See page 416.

 

 

 

 

Construction

Aluminum housing with clear-anodized finish; acrylic lens cover

 

 

 

 

 

 

 

 

Environmental Rating

IEC IP65

 

 

 

 

 

 

 

Operating Conditions

Temperature: –40° to +70° C

Relative humidity: 95% at 50° C (non-condensing)

 

 

 

 

 

Hookup Diagrams

NPN models: MI23 (p. 537)

PNP models: MI24 (p. 537)

 

 

 

 

 

 

 

 

290 More information online at bannerengineering.com

Page 48
Image 48
Banner L-GAGE manual GAGEEZ-ARRAYSpecification