GMA-MT Series Modbus-TCP Interface Ethernet Multi-Turn Absolute Encoder GMA-MT Serie encoder is an Modbus-TCP interface cooper-gear-type multi-turn absolute encoder with housing Dia.:58mm; Solid Shaft Dia.:10mm,  Resolution:Max.29bits; MODBUS TCP/IP is a variant of the MODBUS family of simple, vendor-neutral communication protocols intended for supervision and control of automation equipment. Specifically, it covers the use of MODBUS messaging in an ‘Intranet’ or ‘Internet’ environment using the TCP/IP protocols. The most common use of the protocols at this time are for Ethernet attachment of PLC’s, I/O modules, and ‘gateways’ to other simple field buses or I/O networks. The MODBUS TCP/IP protocol is being published as a (‘de-facto’) automation standard. Since MODBUS is already widely known, there should be little information in this document which could not be obtained elsewhere. However, an attempt has been made to clarify which functions within MODBUS have value for interoperability of general automation equipment, and which parts are ‘baggage’ from the alternate use of MODBUS as a programming protocol for PLC’s. This is done below by grouping supported message types into ‘conformance classes’ which differentiate between those messages which are universally implemented and those which are optional, particularly those specific to devices such as PLC’s. Certificates: CE,ROHS,KC,ISO9001 Leading time: Within a week after full payment; Delivery by DHL or other as per discussed; ▶Housing Diameter:58mm; ▶Solid/hollow Shaft Diameter:10mm; ▶Output: Modbus-TCP; ▶Resolution: Multi-turn Max.12bits turns, Single Turn Max.13bits; ▶Supply Voltage:5v,8-29v; ▶Widely used in various fields of automatic control and measurement system,such as machinery manufacturing, shipping, textile, printing, aviation, military industry Testing machine, elevator, etc. ▶Vibration-resistant, corrosion-resistant, pollution-resistant;

Product characteristics
Housing Dia.:	58mm
Solid Shaft Dia.:	10mm
Electrical Data
Resolution:	Max.16bits, Single turn max.16bits, Total Max.29bits
Interface:	Modbus-TCP
Supply Voltage:	8-29V
Max. Frequency Response	30Khz
Mechanical Data
Start Torque	0.01N•M
Max. Shaft Loading	Axial: 5-30N, Radial:10-20N;
Max. Rotary Speed	6000rpm
Weight	160-200g
Environment Data
Working Temp.	-30~80℃
Storage Temp.	-40~80℃
Protection Grade	IP65

 

Ordering Code

Dimensions

  Five steps let you know how to select your encoder: 1.If you've already used encoders with other brands, plz feel free to send us the information of the brand info and encoder info, like model no, etc, our engineer will advise you with our euqivalent replacement at a high cost performance; 2.If you want to find an encoder for your application, plz first select encoder type: 1) Incremental encoder 2) Absolute encoder 3) Draw Wire Sensors 4) Manual Pluse Generator 3. Choose your output format(NPN/PNP/LINE DRIVER/PUSH PULL for incremental encoder) or interfaces(Parallel, SSI, BISS, Modbus, CANopen, Profibus, DeviceNET, Profinet, EtherCAT, Power Link, Modbus TCP); 4. Select the resolution of the encoder, Max.50000ppr for Gertech incremental encoder, Max.29bits for Gertech Absolute Encoder; 5. Select the housing Dia and shaft dia. of the encoder; Gertech is popular equivalent replacement for similar foreign products such as Sick/Heidenhain/Nemicon/Autonics/ Koyo/Omron/Baumer /Tamagawa/Hengstler /Trelectronic/Pepperl+Fuchs/Elco/Kuebler ,ETC. Gertech Equivalent replace: Omron: E6A2-CS3C, E6A2-CS3E, E6A2-CS5C, E6A2-CS5C, E6A2-CW3C, E6A2-CW3E, E6A2-CW5C, E6A2-CWZ3C, E6A2-CWZ3E, E6A2-CWZ5C; E6B2-CS3C, E6B2-CS3E, E6B2-CS5C, E6A2-CS5C,E6B2-CW3C, E6B2-CW3E, E6B2-CW5C, E6B2-CWZ3C, E6B2-CWZ3E, E6B2-CBZ5C; E6C2-CS3C, E6C2-CS3E, E6C2-CS5C, E6C2-CS5C,E6C2-CW3C, E6C2-CW3E, E6C2-CW5C, E6C2-CWZ3C, E6C2-CWZ3E, E6C2-CBZ5C; Koyo: TRD-MX TRD-2E/1EH, TRD-2T, TRD-2TH, TRD-S, TRD-SH, TRD-N, TRD-NH, TRD-J TRD-GK, TRD-CH Series Autonics: E30S, E40S, E40H,E50S, E50H, E60S, E60H Series Packaging Details The rotary encoder is packed in standard export packaging or as required by buyers; FAQ: 1) How to select an encoder? Before ordering encoders, you could clearly know which type of encoder you may need. There are incremental encoder and absolute encoder, after this, our sale-service department would better work for you. 2) What specifications are requested before order an encoder? Encoder type----------------solid shaft or hollow shaft encoder External Diameter----------Min 25mm, MAX 100mm Shaft Diameter---------------Min shaft 4mm, Max shaft 45mm Phase & Resolution---------Min 20ppr, MAX 65536ppr Circuit Output Mode-------you could choose NPN,PNP,Voltage, Push-pull,Line driver, etc Power Supply Voltage------DC5V-30V 3) How to choose a right encoder by yourself ? Exact Specification Description Check The Installation Dimensions Contact Supplier to get more details 4) How many pieces to start ?  The MOQ is 20pcs .Less quantity is also ok but the freight  is  higher. 5) Why choose "Gertech" Brand Encoder? All encoders are designed and developed by our own engineer team since year 2004,and most of the electronic component of encoders are imported from overseas market. We own the Anti-static and no-dust workshopand our products pass the ISO9001. Never let our quality down,because quality is our culture. 6) How long is your lead time? Short lead time----3 days for samples,7-10days for mass production 7) what is your guarantee policy? 1year warranty and life-long technical support 8)What are the benefit if we become your agency ? Special prices, Market protection and supporting. 9)What is the process to become Gertech agency? Please send us enquiry,we will contact you as soon as possible. 10)What is your production capacity? We produce 5000pcs every week.Now we are building second phrase production line.