Table of Contents
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Communicating Area Sensor
Chapter 1: Product Summary ............................................................ 1-1
1.1 Product Information ........................................................................................... 1-1
1.2 Order Information .............................................................................................. 1-2
Chapter 2: Product Specifications .................................................. 2-1
2.1 Product Specification ......................................................................................... 2-1
2.2 Bracket Installation ............................................................................................ 2-3
2.3 Description of Optical Detection Capability ........................................................ 2-5
Chapter 3: Installation and Operation ............................................ 3-1
3.1 Wiring Instructions ............................................................................................. 3-1
3.2 Indicators ........................................................................................................... 3-2
3.3 Installation ......................................................................................................... 3-3
3.4 Operation Mode ................................................................................................. 3-6
3.5 Operation Mode of Communication mode (CX) ................................................. 3-9
Chapter 4: Communication Protocol .............................................. 4-1
4.2 Description of Communication Function ............................................................ 4-10
Chapter 5: Troubleshooting and Others ......................................... 5-1
Chapter 6: Safety Precautions .......................................................... 6-1
Chapter 7: Warranty ............................................................................. 7-1
Operating Manual for Communicating Area Sensor
Operating Manual
Table of Contents
V2.0
................................................................ 4-1
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Summary of Contents for Delta AS-BF Series
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Page 1: Table Of Contents
Communicating Area Sensor Operating Manual V2.0 Table of Contents Chapter 1: Product Summary ............1-1 1.1 Product Information ................... 1-1 1.2 Order Information ....................1-2 Chapter 2: Product Specifications ..........2-1 2.1 Product Specification ..................2-1 2.2 Bracket Installation .................... 2-3 2.3 Description of Optical Detection Capability ............ -
Page 2: Chapter 1 Product Summary
Detection height: beam numbers * beam spacing Output: Object absence detection RX model, switching output that has 2 output NPN and PNP Object size detection CX model, switching output and communication output Model AS-BF series AS-BH series AS-BA series Minimal Detection Object 16.5mm... -
Page 3: Order Information
-RX = Receiver model (Standard type) Beam spacing Number of -CX = Receiver model (Communication type) F = 10mm beams H = 20mm A = 40mm List of model ◎ AS-BF Series AS-BH Series AS-BA Series AS-BF016 AS-BH008 AS-BA004 AS-BF024 AS-BH012 AS-BA006 AS-BF032... - Page 4 Chapter 1 Product Summary Cable information ◎ AS - B - W T Cable length Cable for Area Sensor 025 = 2.5m 035 = 3.5m Module 050 = 5m T = Transmitter model 100 = 10m R = Receiver model (Standard type) C = Receiver model (Communication type) List of cables ◎...
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Page 5: Chapter 2 Product Specifications
Chapter 2 Product Specifications Chapter 2 Product Specifications 2.1 Product Specification AS-B Series specification ◎ Model AS-BF AS-BH AS-BA Beam spacing 10mm 20mm 40mm Detection capability 16.5mm 26.5mm 46.5mm Detecting distance 0.1 ~ 10m Light source Infrared(850nm) Effective aperture angle Max +/- 5°... - Page 6 Chapter 2 Product Specifications Product exterior and dimensions (Unit: mm) ◎ Positions of beams and indicators (unit: mm) ◎ 28.0 Final beam Alignment indicator Total Operation indicator length Beam spacing 104.3 Alignment indicator 24.3 First beam Operating Manual for Communicating Area Sensor...
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Page 7: Bracket Installation
Chapter 2 Product Specifications 2.2 Bracket Installation Bracket dimension and installation ◎ AS-B-BK01 dimensions (unit: mm) AS-B-BK02 AS-B-BK03 Operating Manual for Communicating Area Sensor... - Page 8 Chapter 2 Product Specifications AS-B-BK04 Operating Manual for Communicating Area Sensor...
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Page 9: Description Of Optical Detection Capability
Chapter 2 Product Specifications 2.3 Description of Optical Detection Capability Description of optical detection capability ◎ Unit: mm AS-BF AS-BH AS-BA Beam spacing Beam diameter Ø 16.5 non- Ø 26.5 non- Ø 46.5 non- Detection capability transparent object transparent object transparent object Transmitter: IR LED light emitting channel array. - Page 10 Chapter 2 Product Specifications Table 2-1 Detection Height and Total Length ◎ Unit: mm AS-BF Detection Total AS-BH Detection Total AS-BA Detection Total Height Length Height Length Height Length AS-BF016 168.6 AS-BH008 168.6 AS-BA004 168.6 AS-BF024 248.6 AS-BH012 248.6 AS-BA006 248.6 AS-BF032 328.6...
- Page 11 Chapter 2 Product Specifications Table 2-2 Response Times ◎ Unit：ms AS-BF Response Response AS-BH Response Response AS-BA Response Response Series Time Time Series Time Time Series Time Time ON -> OFF -> ON -> OFF -> ON -> OFF -> AS-BF016 15.6 AS-BH008...
- Page 12 Chapter 2 Product Specifications Table 2-3 Current consumption @24V ◎ Unit: mA AS-BF AS-BH AS-BA series series series AS-BF016 AS-BH008 AS-BA004 AS-BF024 AS-BH012 AS-BA006 AS-BF032 AS-BH016 AS-BA008 AS-BF040 AS-BH020 AS-BA010 AS-BF048 AS-BH024 AS-BA012 AS-BF056 AS-BH028 AS-BA014 AS-BF064 AS-BH032 AS-BA016 AS-BF072 AS-BH036 AS-BA018 AS-BF080...
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Page 13: Chapter 3 Installation And Operation
Chapter 3 Installation and Operation Chapter 3 Installation and Operation Note: Before using this product, please read Chapter 6 Safety Precautions and then ※ perform the following operations. 3.1 Wiring Instructions AS-B □□□□ (-C) Wiring instructions ◎ Transmitter Receiver 24VDC ± 10% [1] VCC (brown) (TX) (CX | RX) -
Page 14: Indicators
Chapter 3 Installation and Operation 3.2 Indicators Description of positions of indicators ◎ Alignment beam Alignment indicator (blue) Operation indicator (green/red/orange) First beam Alignment indicator (blue) Operating Manual for Communicating Area Sensor... -
Page 15: Installation
Chapter 3 Installation and Operation 3.3 Installation Three steps for easy alignment ◎ 1. Align one beam first, so that the corresponding indicator (blue) lights up. 2. Then align the other beam so that the alignment indicators (blue) on both sides are lit at the same time. 3. - Page 16 Chapter 3 Installation and Operation Installation instructions for multiple adjacent sets ◎ Set the shade to avoid interference from adjacent light sources. Transmitter 1 Receiver 1 Transmitter 2 Receiver 2 Shade Staggered left/right installation to avoid interference from adjacent light sources. ...
- Page 17 Chapter 3 Installation and Operation Staggered front/rear installation to avoid interference from adjacent light sources. Receiver 1 Transmitter 1 Receiver 2 Transmitter 2 Operating Manual for Communicating Area Sensor...
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Page 18: Operation Mode
Chapter 3 Installation and Operation 3.4 Operation Mode Standard model (RX) ◎ There will not be any scan, the orange light is displayed, and the output is fixed at Stop Mode OFF state. Check if there is any object shading in the detection area and excuse self- diagnosis. - Page 19 Chapter 3 Installation and Operation Sequentially FB diagnosis, Voltage diagnosis and light beam diagnosis. The scan times is three times Measurement Mode. The output is diagnosis result, not only the shading/non-shading When FB diagnosis, Voltage diagnosis are pass, and non-shading state, the output is ON and Green Light is on.
- Page 20 Chapter 3 Installation and Operation Shading (over-current) second Abnormal number of beams Feedback/Voltage abnormal Fixed and switch to Stop mode O : Indicates lit or not; * : Indicates flashing state Note: In mode 3, 4, 5 , the output status only change by the result of diagnosis. NOT shading ※...
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Page 21: Operation Mode Of Communication Mode (Cx)
Chapter 3 Installation and Operation 3.5 Operation Mode of Communication mode (CX) Fixed mask function ◎ When the optical axis blocks a fixed optical beam during device installation, these specific beams can be turned off via the settings, so that other beams can be used normally. It can also be used to detect whether or not parcel height is exceeded. - Page 22 Chapter 3 Installation and Operation Interlocking function ◎ Once shading occurs, the output remains in the OFF state; once full non-shading occurs, the reset interlock function is executed, and only then is the ON state restored. Activating interlock Object entering Object exiting Interlock mechanism mechanism...
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Page 23: Chapter 4 Communication Protocol
Chapter 4 Communication Protocol Chapter 4 Communication Protocol 4.1 List of Communication Parameters Communication via RS485 ◎ Supported Baud Rates:9600, 14400, 19200, 38400 (default), 57600 bps Supported Modbus communication formats: ASCII: 8,N,1, 8,O,1, 8,E,1, 8,N,2, 8,O,2, 8,E,2 RTU: 8,N,1(default), 8,O,1, 8,E,1, 8,N,2, 8,O,2, 8,E,2 Supported communication addresses:1 (default) - 247 ... - Page 24 Chapter 4 Communication Protocol 6: ASCII, 8, E, 2 11. RTU, 8, N, 1 (Default) 12. RTU, 8, O, 1 13. RTU, 8, E, 1 14. RTU, 8, N, 2 15. RTU, 8, O, 2 16. RTU, 8, E, 2 *delete 7bit supporting 1: Execution of communication write Execution of Modbus...
- Page 25 Chapter 4 Communication Protocol times every two seconds) 5: Scan / diagnosis mode (constant light in non-shading status, flashes once per second in shading status) 0: Off 1: Activated and disable when restart After every scan, the scan result will auto-upload according to the setting data content;...
- Page 26 Chapter 4 Communication Protocol Set value*0.1=delay time 1 (msec) After scanning and data upload, delay the Setting delay time 2 (1msec) time of time2 (Limited to automatic upload 008EH Maximum value is 255; can be used in application in measurement coordination with delay time 1.
- Page 27 Chapter 4 Communication Protocol (Limited to measurement bit = 0, mean non-shading 1：bit = 1, mean no-shading operation mode) (Includes version v1031 and bit = 0, mean shading *Note：The definition is reverse with later) 0094H The activate upload in 2 mechanism 0 (default)：activate upload data (Limited to measurement...
- Page 28 Chapter 4 Communication Protocol later) blanking The number from the first shading beam to the final one. (Ignore the hole between the LastOFFCh – FirstOFFCh + 1 first shading beam and the 00A2H Cannot be used simultaneously with fixed final one) blanking (Limited to mode 2 and 5) (Includes version v1021 and...
- Page 29 Chapter 4 Communication Protocol (Includes version v1021 and later) The fourth last hole (Limited to mode 2 and 5) Cannot be used simultaneously with fixed 00AAH (Includes version v1021 and blanking later) The fourth last shading (Limited to mode 2 and 5) Cannot be used simultaneously with fixed 00ABH (Includes version v1021 and...
- Page 30 Chapter 4 Communication Protocol 003DH corresponds to beam 112~105 003EH corresponds to beams 120~113 003FH corresponds to beams 128~121 High Byte represents mode Measurement mode FB diagnosis mode Voltage diagnosis mode Low Byte, from high to low bit, represents the state values of 8 beams PASS FAIL 0040H corresponds to beams 8~1...
- Page 31 Chapter 4 Communication Protocol 0054H corresponds to beams 40~33 0055H corresponds to beams 48~41 0056H corresponds to beams 56~49 0057H corresponds to beams 64~57 0058H corresponds to beams 72~65 0059H corresponds to beams 80~73 005AH corresponds to beams 88~81 005BH corresponds to beams 96~89 005CH corresponds to beams 104~97 005DH corresponds to beams 112~105 005EH corresponds to beams 120~113...
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Page 32: Description Of Communication Function
Chapter 4 Communication Protocol 4.2 Description of Communication Function Example 1. Change the format of Modbus communication ◎ Change the communication format to address 2, Baud Rate to 19200, and format to 8,E,1; the procedure is as shown below Sequence of executed action ASCII Change address to 2... - Page 33 Chapter 4 Communication Protocol Executed action ASCII Interlock function is turned on again :01060087000171 01 06 00 87 00 01 F8 23 when full non-shading occurs. Example 5. Output setting ◎ Note: Does not change immediately after setting; only takes effect after it is powered on again. Before ...
- Page 34 Chapter 4 Communication Protocol Example 7. Beam detection result ◎ Description: The TX/RX beam detection result can be read in measurement/FB/voltage mode. Reading: 1 represents diagnosis PASS or measurement mode RX beam non-shading; 0 represents diagnosis FAIL or measurement mode RX beam shading. Example Reading RX beam non-shading/shading state in measurement mode.
- Page 35 Chapter 4 Communication Protocol Example 8. Active upload ◎ Application: Suited for the logistics industry to measure the information about the exterior of a passing object. The overall area and placement of an object can be calculated based on the fixed scan cycle and scan result of each cycle.
- Page 36 Chapter 4 Communication Protocol Example : The product to be used is AS-BH028-C with communication format of 38,400bps, RTU is 8, N, 1, and data is selected to be every beams shading state, in order to obtain a fixed scan of 100Hz. Beam scan time Equals 4.5msec, according to Table 4-1.
- Page 37 Chapter 4 Communication Protocol Returned data and byte count Returned data(008CH) = 1 Byte count = 4 Example: The product being used is AS-BH028-C with pitch 20mm, and two objects shaded in the middle. The returned data is as shown below: Channel 1 —...
- Page 38 Chapter 4 Communication Protocol Example 9. Description of hole detection example ◎ Up and Low installation of two sets of AS-BH080-C, requiring staggered installation of transmitter and receiver. Upper Upper receiver transmitter Lower Lower transmitter receiver Register address Description Lower grating Upper grating 00A0H First shading beam...
- Page 39 Chapter 4 Communication Protocol Table 4-1 Scan time Unit: ms AS-BF series Time AS-BH series Time AS-BA series Time AS-BF016-C AS-BH008-C AS-BA004-C AS-BF024-C AS-BH012-C AS-BA006-C AS-BF032-C AS-BH016-C AS-BA008-C AS-BF040-C AS-BH020-C AS-BA010-C AS-BF048-C AS-BH024-C AS-BA012-C AS-BF056-C AS-BH028-C AS-BA014-C AS-BF064-C AS-BH032-C AS-BA016-C...
- Page 40 Chapter 4 Communication Protocol Table 4-2 Total Byte count of uploaded data (model vs. communication format) Data amount ASCII Data amount ASCII Data amount ASCII 008CH 008CH 008CH AS-BH008-C AS-BA004-C AS-BF024-C AS-BH012-C AS-BA006-C AS-BF032-C AS-BH016-C AS-BA008-C AS-BF040-C AS-BH020-C AS-BA010-C AS-BF048-C AS-BH024-C AS-BA012-C AS-BF056-C...
- Page 41 Chapter 4 Communication Protocol Table 4-3: Transmission time per byte (communication format vs. baud rate) Unit: us Baudrate (0082H) Communication format (0083H) 57600 38400 19200 14400 9600 8, N, 1 173.6 260.4 520.8 694.4 1041.7 8, O, 1 191.0 286.5 572.9 763.9 1145.8...
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Page 42: Chapter 5 Troubleshooting And Others
Contact DELTA service center signal/voltage Beam number setting error, or abnormal Red/green lights are lit, and Abnormal number of number of internal beams Contact DELTA blue lit is not lit beams service center Operating Manual for Communicating Area Sensor... - Page 43 Chapter 5 Troubleshooting Factory default setting (automatic upload) ◎ Firmware Model Default setting Version Data format: first shading beam, last shading AS-BXXXX-CX beam, total shading beams, total shading Activate automatic length(cm); 4 data in total. V1.03.10 upload after Data format: the beam state in shading/non- powering on AS-BXXXX-CS shading, data length=((beam numbers in model...
- Page 44 Chapter 5 Troubleshooting and Others 2. non-shading/shading state can be inverter, active upload can be inverter 0060H ~ 006FH light beam state Definition of light beam state 0 (default)： Invert light beam state (Limited to measurement operation 0060H ~ 006FH Invert light mode) bit = 1, mean no-shading...
- Page 45 DELTA ELECTRONICS CO., LTD. Electromechanical Business Group 33068 No. 18, Xinlong Road, Taoyuan District, Taoyuan City, Taiwan Telephone: 886-3-362-6301 / Fax: 886-3-371-6301 Delta Greentech (China) Co., Ltd. http://www.deltagreentech.com.cn Postal Code:201209 No. 238 Minxia Road, Pudong New District, Shanghai Telephone: (021) 5863-5678...
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Page 46: Chapter 6 Safety Precautions
Chapter 6 Safety Precautions Chapter 6 Safety Precautions Warning This product is only suited the applications without any safety requirements and without special safety requirement range, under IEC 61508-5 Do not connect AC power to any contact of the sensor, because AC power will cause severe damage to the sensor. Check all wiring before powering on the machine to ensure all wiring is properly done. -
Page 47: Chapter 7 Warranty
Chapter 7 Warranty Chapter 7 Warranty All DELTA products have been checked in detail before shipment. If there is any malfunction, contact one of our branches or distributors and describe the malfunction situation in detail. Warranty period ◎ The warranty period is 2 years starting from product delivery to the buyer.