P/N 130426 Rev.
D
13
Banner Engineering Corp.
•
Minneapolis, U.S.A.
www.bannerengineering.com • Tel: 763.544.3164
A-GAGE EZ-ARRAY
Instruction Manual
Components and Specifications
2.6 Specifications, continued
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
Teach Input (Receiver Gray Wire)
Low:
0 to 2 volts
High:
6 to 30 volts or open (input impedance 22 K ohms)
Two Discrete Outputs
Solid-State NPN or PNP (current sinking or sourcing)
Rating:
100 mA maximum 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 = (V
supply
−3) / 0.020)
Serial Communication Interface
(also see Appendix A)
EIA-485 Modbus RTU (up to 15 nodes per communication ring)
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 ms.
See Figure 1-8 for all combinations.
Status Indicators
(also see Section 1.4)
Emitter:
R ed Status LED
ON Red — 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 measurement mode / diagnostic indicator
Se nsor Status Bi-Color Indicator LED
Red — Hardware Error or Marginal Alignment
Green — OK
Modbus Activity Indicator LED: Yellow
Modbus Error Indicator LED: Red
System Configuration
(Receiver Interface)
6-position DIP switch:
Used to set scanning type, measurement modes, analog slope, and discrete
output 2 function (see Section 4.1).
Push Buttons:
Two momentary push buttons for alignment and gain level selection.
System Configuration
(PC interface)
Supplied software provides all configuration options of receiver interface, plus additional functionality;
see Sections 1 and 5.
Connections
Serial communication:
The receiver uses a PVC-jacketed, 5-conductor 22-gauge quick-disconnect
cable, 5.4 mm diameter; see Sections 2.2 and 5.2.
Other
S
ensor connections:
8-conductor quick-disconnect cables (one each for emitter and receiver),
ordered separately; see Section 2.2 for available lengths (may not exceed 75 meters long), PVC-
jacketed cables measure 5.8 mm diameter, have shield wire; 22-gauge conductors.
Construction
Aluminum housing with clear-anodized finish; acrylic lens cover
Environmental Rating
IEC IP65
Operating Conditions
Temperature:
−40° to +70° C (−40° to 1
58
° F)
Maximum relative humidity:
95% at 50° C (non-condensing)
Certifications
