Leuze electronic MA 235i User manual

MA 235i
Fieldbus Gateway – CANopen
en 04-2017/01 50120388 We reserve the right to make technical changes
Original operating instructions

Leuze electronic MA 235i
© 2017
Leuze electronic GmbH + Co. KG
In der Braike 1
D-73277 Owen / Germany
Phone: [phone]
Fax: [phone]
http://www.leuze.com
[email protected]m

Leuze electronic MA 235i1
Table of contents
1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1 Explanation of symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.2 Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.3 Description of functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.4 Definition of terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.1 Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.2 Foreseeable misuse. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.3 Competent persons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.4 Disclaimer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3 Fast commissioning / operating principle . . . . . . . . . . . . . . . . . . . 10
3.1 Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3.2 Device arrangement and selection of the mounting location . . . . . . . . . . . . . . . . . . . . 10
3.3 Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3.3.1 Connecting the Leuze device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.3.2 Connecting the power supply and the bus cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.4 Starting the device. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.5 MA 235ion the CANopen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4 Device description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.1 General Information to the connector units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.2 Characteristics of the connector units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.3 Device construction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4.4 Operating modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.5 Fieldbus systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.5.1 CANopen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
5.1 General specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
5.2 Dimensioned drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5.3 Type overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
6 Installation and mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
6.1 Storage, transportation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

2 MA 235iLeuze electronic
Table of contents
6.2 Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
6.3 Device arrangement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
6.3.1 Selecting a mounting location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
6.4 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
7 Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
7.1 Safety notices for the electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
7.2 Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
7.2.1 PWR IN – voltage supply / switching input/output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
7.2.2 PWR OUT switching input/output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
7.3 BUS IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
7.4 BUS OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
7.4.1 Termination of the CANopen bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
7.5 Device interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
7.5.1 RS 232 device interface (accessible after opening the device, internal) . . . . . . . . . . . . . . 32
7.5.2 Service interface (internal) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
8 Status displays and operational controls . . . . . . . . . . . . . . . . . . . . 34
8.1 LED status indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
8.1.1 LED indicators on the circuit board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
8.1.2 LED indicators on the housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
8.2 Internal interfaces and operational controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
8.2.1 Overview of operational controls of the. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
8.2.2 Connector X30 … connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
8.2.3 RS 232 service interface – X33 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
8.2.4 S10 service switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
8.2.5 Rotary switch S4 for device selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
8.2.6 Switch for address selection in the fieldbus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
8.2.7 Switch for setting the baud rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
9 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
9.1 Connecting the service interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
9.2 Reading out information in Service mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
10 Telegram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
10.1 Structure of the fieldbus telegram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
10.2 Description of the input bytes (status bytes). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
10.2.1 Structure and meaning of the input bytes (status bytes). . . . . . . . . . . . . . . . . . . . . . . . . . 45
10.2.2 Detailed description of the bits (input byte 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Leuze electronic MA 235i3
Table of contents
10.2.3 Detailed description of the bits (input byte 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
10.3 Description of the output bytes (control bytes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
10.3.1 Structure and meaning of the output bytes (control bytes) . . . . . . . . . . . . . . . . . . . . . . . 48
10.3.2 Detailed description of the bits (output byte 0). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
10.3.3 Detailed description of the bits (output byte 1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
10.4 RESET function / deleting memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
11 Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
11.1 Functionality of the data exchange. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
11.1.1 Reading slave data in Collective mode (gateway -> PLC) . . . . . . . . . . . . . . . . . . . . . . . . 53
11.1.2 Writing slave data in Collective mode (PLC -> gateway) . . . . . . . . . . . . . . . . . . . . . . . . . 53
11.1.3 Command mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
12 Commissioning and configuration. . . . . . . . . . . . . . . . . . . . . . . . . 58
12.1 Measures to be performed prior to the initial commissioning. . . . . . . . . . . . . . . . . . . . 58
12.1.1 Connecting the power supply and the bus cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
12.2 Starting the device. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
12.3 MA 235iin the CANopen system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
12.4 Starting the MA 235iin the CANopen system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
12.4.1 Device profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
12.4.2 Object directories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
12.4.3 SDOs and PDOs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
12.4.4 SDOs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
12.4.5 PDOs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
12.4.6 Object index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
12.5 Setting the read parameters on the Leuze device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
12.5.1 Specific feature for the use of hand-held scanners
(bar code and 2D devices, combi devices with RFID) . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
12.5.2 Specific features in the operation of an RFM/RFI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
13 Diagnostics and troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . 72
13.1 General causes of errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
13.2 Interface errors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
14 Type overview and accessories . . . . . . . . . . . . . . . . . . . . . . . . . . 74
14.1 Part number code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
14.2 Type overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
14.3 Accessory terminating resistor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
14.4 Accessory connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

4 MA 235iLeuze electronic
Table of contents
14.5 Accessory ready-made cables for voltage supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
14.5.1 Contact assignment of PWR connection cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
14.5.2 Specifications of the cables for voltage supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
14.5.3 Order codes of the cables for voltage supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
14.6 Accessory ready-made cables for bus connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
14.6.1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
14.6.2 Contact assignment of M12-CANopen connection cable KB DN…. . . . . . . . . . . . . . . . . 76
14.6.3 Specifications of M12-CANopen connection cable KB DN…. . . . . . . . . . . . . . . . . . . . . . 77
14.6.4 Order codes of M12-CANopen connection cable KB DN… . . . . . . . . . . . . . . . . . . . . . . . 77
14.7 Accessory ready-made cables for connecting Leuze Ident devices . . . . . . . . . . . . . . . 78
14.7.1 Order codes for the device connection cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
14.7.2 Contact assignment for the device connection cables . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
15 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
15.1 General maintenance information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
15.2 Repairs, servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
15.3 Disassembling, packing, disposing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
16 Specifications for Leuze end devices . . . . . . . . . . . . . . . . . . . . . . 80
16.1 Standard setting, KONTURflex (S4 switch position 0) . . . . . . . . . . . . . . . . . . . . . . . . . . 80
16.2 Bar code reader BCL 8 (S4 switch position 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
16.3 Bar code reader BCL 22 (S4 switch position 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
16.4 Bar code reader BCL 300i, BCL 500i, BCL 600i (S4 switch position 4) . . . . . . . . . . . . . 84
16.5 Bar code reader BCL 90, BCL 900i (S4 switch position 5) . . . . . . . . . . . . . . . . . . . . . . . 85
16.6 LSIS 122, LSIS 222 (S4 switch position 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
16.7 LSIS 4x2i, DCR 202i (S4 switch position 7) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
16.8 Hand-held scanner (S4 switch position 8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
16.9 RFI, RFM, RFU RFID readers (S4 switch position 9). . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
16.10 BPS 8 bar code positioning system (S4 switch position A) . . . . . . . . . . . . . . . . . . . . . . 90
16.11 BPS 300i bar code positioning system, ODSL xx optical distance sensors
with RS 232 interface (S4 switch position B). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
16.12 Modular interfacing unit MA 3x (S4 switch position C). . . . . . . . . . . . . . . . . . . . . . . . . . 93
16.13 Resetting the parameters (S4 switch position F) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
17 Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
17.1 ASCII Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

General information
Leuze electronic MA 235i5
TNT 35/7-24V
1 General information
1.1 Explanation of symbols
The symbols used in this operating manual are explained below.
Attention!
This symbol precedes text messages which must strictly be observed. Failure to comply with
this information results in injuries to persons or damage to the equipment.
Notice!
This symbol indicates text passages containing important information.
1.2 Declaration of Conformity
The MA 235imodular interfacing units have been designed and manufactured in accor-
dance with applicable European directives and standards.
Notice!
The Declaration of Conformity for these devices can be requested from the manufacturer.
The manufacturer of the product, Leuze electronic GmbH + Co. KG in D-73277 Owen,
possesses a certified quality assurance system in accordance with ISO 9001.
The modular interfacing unit is "UL LISTED" in accordance with American and Canadian
safety standards and fulfills requirements of Underwriter Laboratories Inc. (UL).

General information
6MA235iLeuze electronic
1.3 Description of functions
The MA 235imodular interfacing unit is used to connect Leuze devices directly to the
fieldbus.
Bar code reader: BCL 8, 22, 300i, 500i, 600i, 90, 900i
2D-code reader: LSIS 122, LSIS 222, LSIS 4x2i, DCR 200i
Hand-held scanner ITxxxx, HFU/HFM
RFID read-write devices: RFM 12, 32, 62 & RFI 32, RFU 100, RFU 200
Bar code positioning system: BPS 8, BPS 300
Optical distance sensors: ODSL 9, ODSL 30, ODSL 96B
Measuring light curtain: KONTURflex to Quattro-RSX/M12
multiNet master connection box: MA 3x
Additional RS 232 devices: Scales, third-party devices
This is accomplished by transmitting the data from the DEV via an RS 232 (V.24) interface
to the MA 235iwhere a module converts it into the CANopen format. The data format on
the RS 232 interface corresponds to the Leuze standard data format (9600bd, 8N1 and STX,
data, CR, LF).
The corresponding Leuze devices are selected using a rotary code switch on the circuit
board of the connector unit. Many additional RS 232 devices can be connected through a
universal position.
Leuze electronic can only provide support for the devices offered in the product range.

General information
Leuze electronic MA 235i7
TNT 35/7-24V
1.4 Definition of terms
For better understanding of the explanations provided in this document, a definition of terms
follows below:
•Bit designation:
The 1st bit or byte begins with count number "0" and means bit/byte 20.
•Data length:
Size of a valid, continuous data packet in bytes.
•EDS file (electronic data sheet):
Description of the device for the control.
•Consistent:
Data which belongs together with regard to content and which must not be separated
is referred to as consistent data. When identifying objects, it must be ensured that
the data is transmitted completely and in the correct order, otherwise the result is
falsified.
•Leuze device (DEV):
Leuze devices, e.g., bar code readers, RFID readers, VisionReader…
•Online command:
These commands refer to the respective, connected ident device and may be differ-
ent depending on the device. These commands are not interpreted by the MA 235i,
but are instead transmitted transparently (see description of Ident device).
•CR:
Cross reference.
•Perspective of I/O data in the description:
Output data is data which is sent by the control to the MA. Input data is data which
is sent by the MA to the control.
•Toggle bi t s :
Status toggle bit
Each change of state indicates that an action was performed, e.g., bit ND (new data):
each change of state indicates that new received data was transmitted to the PLC.
Control toggle bit
An action is performed on each change of state, e.g., bit SDO: on each change of
state, the registered data is sent by the PLC to the MA 235i.

Safety
8MA235iLeuze electronic
2 Safety
This device was developed, manufactured and tested in line with the applicable safety stan-
dards. It corresponds to the state of the art.
2.1 Intended use
The MA 235imodular interfacing unit is used for connecting Leuze devices such as bar code
or 2D-code readers, hand-held scanners, RFID read-write devices, etc. directly to the
fieldbus.
Attention
For UL applications, use is permitted exclusively in Class 2 circuits according to NEC
(National Electric Code).
2.2 Foreseeable misuse
Any use other than that defined under "Intended use" or which goes beyond that use is
considered improper use.
In particular, use of the device is not permitted in the following cases:
• Rooms with explosive atmospheres
• As stand-alone safety component in accordance with the machinery directive 1)
• For medicinal purposes
CAUTION
Observe intended use!
Only operate the device in accordance with its intended use. The protection of per-
sonnel and the device cannot be guaranteed if the device is operated in a manner not
complying with its intended use.
Leuze electronic GmbH + Co. KG is not liable for damages caused by improper use.
Read the technical description before commissioning the device. Knowledge of this
technical description is an element of proper use.
NOTICE
Comply with conditions and regulations!
Observe the locally applicable legal regulations and the rules of the employer's liability
insurance association.
1) Use as safety-related component within the safety function is possible, if the component combi-
nation is designed correspondingly by the machine manufacturer.