- Overview
- Product Description
- Product Parameters
- Certifications
- Company Profile
Basic Info.
Product Description
EtherNET Multi-turn Absolute Encoder With Profinet Interface
GMA-PN Series encoder is a Profinet interface gear-type multi-turn absolute encoder with housing Dia.:58mm; Solid Shaft Dia.:10mm; Resolution: Multi-turn Max.29bits; Supply Voltage:5v,8-29v, PROFINET is the communication standard for automation of PROFIBUS & PROFINET International (PI). Among its several features the following characteristics substantiate the usage of PROFINET:
GMA-EC Series
Housing Diameter: 58mm;
Solid Shaft:10mm;
Interface: EtherCAT;
Number of the absolute ascertainable revolutions: 8192ppr(13Bits)
Total number of turns:4096(12bits)
Supply Voltage:8-29v;
Output Code: Binary;
Widely used in various fields of automatic control and measurement system,such as machinery manufacturing, shipping, textile, printing, aviation, industry Testing machine, elevator, etc.
Vibration-resistant, corrosion-resistant, pollution-resistant;
Machine parameters
| Max machine rotary speed | Starting torque (N ·M) | Max shaft load | Moment of inertia (Kg ·m2 ) | Weight (Kg) | |
| Axis direct | Redail direct | ||||
| 3000rpm | 9.8×10-4 | 30N | 20N | 8.0×10-7 | 0.2 |
Electrical parameters
| voltage | Multi-turn resolution | Single turen resolution | EtherCAT connector |
| 8-30V | 12bit | 13bit | CoE |
Environment parameter
| Work temperature | Storage temperature | Max humidity | Protect level |
| -40ºC~85ºC | -40ºC~90ºC | 85% | IP65 |
Wiring table (encoder wiring colors defined by label on encoder housing)
| signal | DC8-30V | GND(0V) | TxD+ | TxD- | RxD+ | RxD- |
| POWER | POWER | IN/OUT | IN/OUT | IN/OUT | IN/OUT | |
pin | M12-A code 4 core Male -1 | M12-A code 4 core Male-3 | M12-D code 4 core Female -1 | M12-D code 4 core Female -3 | M12-D code 4 core Female -2 | M12-D code 4 core Female -4 |
Object Dictionary
Each object is represented in the following form:
index-subindex object name [datatype, property]
Indexes and sub-indexes are identified using hexadecimal.
Attributes : ro=read-only, rw=read-write.
Unsigned16 data type:
| Process data bytes | |
| Byte 4 | Byte 5 |
| Low byte | High byte |
Unsigned32 data type:
| Process data bytes | |||
| Byte 4 | Byte 5 | Byte 6 | Byte 7 |
| Low byte | ... | ... | High byte |
| index-subindex | Object | [datatype, property] | |||||||||
| 1000-00 | Equipment type [Unsigned32,ro] Defaults:0001 0196h=single-turn encoder,DS 406 0002 0196h=multi-turn encoder,DS 406 | ||||||||||
| 1004 -00 -01 -02 | Numbe of PDOs Supported (quantity of PODs supported) Number of Entries (quantity of entrances) [Unsigned32,ro] Number of SyncPDOs (quantity of Synchronous PDOs) [Unsigned32,ro] Number of AsyncPDOs (quantity of asynchronous PDOs) [Unsigned32,ro] | ||||||||||
| 1005-00 | COB-IDsynchronization message Defaults:0000 0080h | [Unsigned32,rw] | |||||||||
| 1008-00 | Equipment manufacturer name | [String,ro] | |||||||||
| 1009-00 | hardware version | [String,ro] | |||||||||
| 100A-00 | Software version | [String,ro] | |||||||||
| 1010-01 | Store parameters [Unsigned32,rw] This object saves all parameters to non-volatile memory. The written signal is "save". Controller → Encoder (Write) | ||||||||||
| COB-ID | order | index | subindex | data bytes | |||||||
| 600+ID | 23 | 10 | 10 | 01 | 73 | 61 | 76 | 65 | |||
Encoder → Controller (Confirm) | |||||||||||
| COB-ID | order | index | subindex | data bytes | |||||||
| 580+ID | 60 | 10 | 10 | 01 | 00 | 00 | 00 | 00 | |||
| 1011-01 | Restore Default Parameters [Unsigned32, rw] This object is used to restore default values for all parameters. When the written signal is "load", the restored default value takes effect after the setting is reset. Controller → Encoder (Write) | ||||||||||
| COB-ID | order | index | subindex | data bytes | |||||||
| 600+ID | 23 | 11 | 10 | 01 | 6C | 6F | 61 | 64 | |||
| Encoder → Controller (Confirm) | |||||||||
| COB-ID | order | index | subindex | data bytes | |||||
| 580+ID | 60 | 11 | 10 | 01 | 00 | 00 | 00 | 00 | |
| 1018 -01 -02 -03 -04 | Identify objects manufacturer code Product code Amendment No serial number | [Unsigned32,ro] [Unsigned32,ro] [Unsigned32,ro] [Unsigned32,ro] | |||||||
| 1A00 -00 -01 | quantity of entrances Defaults :1 PD01 mapping parameters Defaults:60040020h | [Unsigned8,rw] [Unsigned32,rw] | |||||||
| This object complies with the device profile DS406 and contains the position value of the encoder. | |||||||||
| index-subindex | Object | [datatype, property] | |||
| 6000-00 | Operating parameters | ||||
| Bit | function | Bit=0 | Bit=1 | ||
| 0 | Encoder count direction | clockwise | anticlockwise | ||
| 1 | Code system | binary | Gray code | ||
| 2 | zoom | close | Enable | ||
| 3-7 | Not activated | ||||
| 8-15 | SSIclock frequency | ||||
| Default : 5002h --Encoder counting direction defines whether the count value increases or decreases when the rotary shaft rotates clockwise or counterclockwise when viewed from the encoder shaft. --scaling feature : if disabled, the physical resolution is used (see objects 6501h and 6502h). | |||||
| 6001-00 | Resolution per revolution [Unsigned32, rw] If the 6000 parameter bit2=1, it can be used to change the single-turn resolution, but it should not be greater than the 6501 parameter | ||||
| 6002-00 | Total measuring range [Unsigned32, rw] If the 6000 parameter bit2=1, it can be used to change the multi-turn total resolution, but it should not be greater than the 6502 parameter | ||||
| 6003-00 | default value The preset value is the set position value. In order to prevent running errors, the preset value should not exceed the "total hardware resolution". | ||||
| 6004-00 | current position value | [Unsigned32, ro] |
| 6500-00 | operating state | [Unsigned16, ro] |
| 6501-00 | Resolution per revolution [Unsigned32, ro] This object is used to define the number of steps that can be resolved per revolution on the hardware. To use other values, see object 6001h. | |
| 6502-00 | Total hardware turns [Unsigned32, ro] This object defines the maximum number of turns that can be measured on the hardware. To use other values, see 6001h and 6002h. | |
| Dimensions |
Gertech Manufactures and supplies safety systems for the door and gate market. The product portfolio includes optical and pneumatic sensing edges, bumpers, and photo-eye sensors which meet international standards for safety devices. These products have applications in commercial, bus, and train doors as well as production machines.
Our Main Products: A. Incremental Encoder; B. Programmable Incremental Encoder; C. Single-turn and multi-turn Absolute Encoder with Parallel, SSI, Modbus, Profibus, Canopen, Profinet, DeviceNet and EtherCaAT interfaceS; D. Draw Wire Encoder; E. Manual Pulse Generator; F. Optical Encoder Kit; G. Servo motor encoder;
Certificates: CE,ROHS,ISO9001,ETC.
Gertech Sensors are widely applied in the textile machinery, hoisting cranes, CNC machine, experimental machine, satellite communication, electric cars, water conservancy project, nuclear power equipment, High-speed railway, mobile equipment, wind power generation, packaging and printing machine, lifting equipment, aeronautical and space industry, Iron and steel reinforcement manufacturing equipment, port machinery, health communications and many other fields in advanced manufacturing industries, automatic assembly line and so on.
Leading time: Delivery can be within a week after full payment by DHL or other logics as per requested;
About Payment:
Payment can be made through bank transfer, west union;
Quality Control:
Professional and experienced quality inspection team leaded by Mr. Hu, can ensure the quality of each product when it leaves the factory.Mr. Hu has more than 10 years experience in the industries of encoders,
About technique support:
Professional and experienced technique team leaded by Doctor Zhang, has accomplished many breakthroughs in the development of encoders, apart from normal incremental encoders, Gertech now has finished Profinet, EtherCAT, Modbus-TCP and Powe-rlink development;
About Inquiry:
Any inquiry will be replied within 24 hours, and customer also can add what's app or wechat for Instant messaging, our marketing team and technical team will offer professional service and suggestion;
Guarantee policy:
Gertech offers 1year warranty and life-long technical support;
We're here to help. Our engineers and encoder experts will respond quickly to your toughest, most technical encoder questions.