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FULL, HALF, QUARTER & MINISTEPPING |
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FULL, HALF, QUARTER & MINISTEPPING |
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RTA is a leading European manufacturer of bipolar chopper stepper motor drives for two phase hybrid 200 step/rev motors. Drives range from 0.75 Amp @ 24V upto 14 Amps @ 240V and are available in several mounting versions such as Eurorack, OEM and panel mounting (illustrated). The drives are available in resolutions selectable from the basic 200 step/rev (full step) to 12800 pulse/rev (microstep). They are designed for high reliability motion control in industrial environments and are backed by over 30 years experience in stepper motor drive design. The drives are easily controlled by step and direction inputs from a computer or programmable logic controller. Applications include laboratory instrumentation, back stop positioning, CNC retrofitting, labelling machines, packaging machines, XY tables, pick & place and testing machines. Our E.M.C
statement applies to the installation of these products.
At the time of web site publication, all RTA drives and SD stepper
motors claim European CE and Australian C-tick conformity. The
CE compliance is important for machine manufacturers seeking
clients in European countries.
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Most stepper drives require a DC power supply. This requires a heavy and bulky transformer, rectifier and smoothing capacitors. The new RTA X-MIND-B and X-PLUS-B drives will accept 110 to 240 VAC mains supply directly. The motor supply voltage is high resulting in good high speed torque making these systems a suitable alternative to servomotors in some applications. |
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CSD04 CSD02.V CSD04.V CSD92 CSD94 CSDJ4 |
Open card Open card, screw terminals Open card, screw terminals Packaged Packaged Packaged, programmable |
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2.6 to 4.4 Amp 0.7 to 2.4 Amp 2.6 to 4.4 Amp 0.7 to 2.4 Amp 2.6 to 4.4 Amp 2.6 to 4.4 Amp |
CSD-J |
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NDC06 NDC04.V NDC06.V NDC94 NDC96 |
Open card Open card, screw terminals Open card, screw terminals Packaged Packaged |
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1.9 to 6.0 Amp 0.65 to 2.0 Amp 1.9 to 6.0 Amp 0.65 to 2.0 Amp 1.9 to 6.0 Amp |
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A-NDC Series |
A-NDC06 A-NDC04.V A-NDC06.V A-NDC94 A-NDC96 |
Open card, advanced microstepping Open card, screw terminals, advanced microstepping Open card, screw terminals, advanced microstepping Packaged, advanced microstepping Packaged, advanced microstepping |
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1.9 to 6.0 Amp 0.65 to 2.0 Amp 1.9 to 6.0 Amp 0.65 to 2.0 Amp 1.9 to 6.0 Amp |
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HGD05 |
Compact, OEM |
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2.25 to 6.0 Amp |
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PLUS-A4 PLUS-B3 PLUS-B4 PLUS-B7 PLUS-K4 PLUS-K5 PLUS-E3 PLUS-E4 PLUS-L5 PLUS-J5 |
Packaged, DC supply Packaged, AC supply Packaged, AC supply Packaged, AC supply Packaged, AC supply, programmable Packaged, AC supply, programmable Packaged, synchronisation loss detection Packaged, synchronisation loss detection Packaged, programmable, synchronisation loss detection Packaged, programmable, analog speed input |
77 to 140 VDC 28 to 62 VAC 55 to 100 VAC 28 to 62 VAC 55 to 100 VAC 28 to 62 VAC 28 to 62 VAC 55 to 100 VAC 28 to 62 VAC 28 to 62 VAC |
1.9 to 6.0 Amp 2.4 to 8 Amp 1.9 to 6.0 Amp 3.0 to 10 Amp 3.4 to 6.0 Amp 4.4 to 8 Amp 2.4 to 8.0 Amp 1.9 to 6.0 Amp 4.4 to 8.0 Amp 4.4 to 8.0 Amp |
PLUS-B PLUS-K PLUS-E PLUS-L PLUS-J |
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X-MIND-B6 X-MIND-K4 X-MIND-K6 |
Packaged, mains powered Packaged, mains powered, programmable Packaged, mains powered, programmable |
100
to 230 VAC 100 to 230 VAC 100 to 230 VAC 100 to 230 VAC |
3.4 to 6.0 Amp 2.3 to 4.0 Amp 3.4 to 6.0 Amp |
X-MIND-B X-MIND-K |
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HI-MOD-E HI-MOD-A |
Combined motor & drive, incremental encoder, CANopen Combined motor & drive, absolute encoder, CANopen |
32 to 75 VDC 32 to 75 VDC |
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HIGH CURRENT POWER SUPPLIES For GMD, GMH, PLUS, NDC, CSD and MIND drives. Just add mains transformer. Capable of delivering 20 Amps. Nominal voltages of 85, 130 and 180 VDC. Ideal for multi axis applications. Manufactured by Automated Motion Systems. |
PS200-4 PS200-5 |
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LOW CURRENT POWER SUPPLY For NDC, A-NDC, CSD, MIND and PLUS drives. Just add mains transformer. Capable of delivering 8 Amps. Voltage upto 85 VDC. Ideal for single of multi axis applications. Manufactured by Automated Motion Systems. |
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RAMPED OSCILLATOR For speed control of stepper motors Frequency set by internal pot, analog 0-10V or external pot. User adjustable ranges from 0-78Hz to 0-80kHz. Compatible with RTA drives. DIN rail mounting. Adjustable ramping time (upto 2sec time constant). 240/110 VAC supply. Compatible with NPN current sink or voltage input drives. Manufactured by Automated Motion Systems. |
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3U
Rack Mounting DC power supply. 55 - 190 V supply and motor output. 1.6 - 12 Amp output. 200/400/800 step/rev resolution. |
GMD03 GMD04 GMD06 |
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3U
Rack Mounting DC power supply. 55 - 180 V supply and motor output. 1.7 - 12 Amp output. 400/500/800/1000/1600/2000/3200/4000 step/rev resolution. |
GMH06 GMH07 GMH09 |
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Panel
Mounting AC power supply from mains transformer (42 - 100 V). 55 - 140 V motor output. 4.0 - 12 Amp output. 200/400/800 step/rev resolution |
GAC04 |
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Panel
Mounting AC power supply from mains transformer (24 - 50 V). 32 - 75 V motor output. 1.7 - 6 Amp output. 400/500/800/1000/1600/2000/3200/4000 step/rev resolution. |
SAC25 SAC26 |
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DC
Power Supply DC unregulated supply (55 - 180 V). 55 - 180 V motor output. 4.5 - 12 Amp output. 400/500/800/1000/1600/2000/3200/4000 step/rev resolution. |
MIND-B3 MIND-B4 MIND-B5 |
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With
Built in indexer Stores upto 16 motion programs. Stand alone operation, no PLC needed. DC unregulated supply (55 - 180 V). 55 - 180 V motor output. 4.5 - 12 Amp Output. 400/500/800/1000/1600/2000/3200/4000 step/rev resolution. |
MIND-T3 MIND-T4 MIND-T5 |
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MOTHERBOARDS
FOR PS03, GMD, GMH DRIVES Screw terminal blocks for motor and control signals. Used in multiaxis drive racks. Drives can be easily removed without disconnecting casbles. Manufactured by Automated Motion Systems. |
GMHMB PSMB |
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RACKS FOR RACK MOUNTING GMD AND GMH DRIVES Drives are easily removed and replaced. No cable disconnection. High density packing for multiaxis systems. Screw terminals for motors, supply & signals. Cooling fans easily attached. Manufactured by Automated Motion Systems. |
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| The SD stepper motors are 2 phase hybrid motors which have been selected for optimum performance when used with RTA stepper drives. They can only be supplied with matching RTA drives. They are available in 17, 23, 34 and 42 frame sizes and are well suited to small to medium size machine automation applications. The 23 and 34 frame motors are supplied with 8 flying leads for high flexibility on drive connection. This enables the user to connect motors in parallel, series and unipolar configuration. The 42 frame motors have a terminal box and screw terminal connections. The 17 frame motors have 6 flying leads. SD stepper motors also have CE and C-tick approval. |
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| The motors are nominally 200 steps/rev (1.8 degree steps), although our drives are also capable of running in half, quarter or ministep resolution providing 400, 800 and 4000 steps/rev. Depending on the electronic drive used, the steppers are capable of speeds from 0 to 3000 rpm, although torque is highly speed dependant. For further explanations and notes on stepper motor use see contact the office for our Stepper Motor Applications Guide. We are able to calculate motor torque required for a specific application and mechanics (see Motor Sizing Forms in Technical Notes for details). All stepper motor models are to be sold only as a sets with matching RTA stepper drives. |
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The 'H' series have the same flange size as the standard series but have higher torque, higher efficiency and lower noise and vibration.The higher torque is achieved by higher efficiency magnetic materials. The rotor inertia is also higher, making them better able to handle high inertia loads. They are ideal in applications where a standard motor of the same size has insufficient torque or safety margin. The cost however is higher than the standard series. |
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17 FRAME SIZE  |
1 stack: 0.25Nm holding torque |
103-546-5342 |
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34 FRAME SIZE  |
2 stack: 3.45Nm holding torque 3 stack: 5.1Nm holding torque |
103-814-6511 103-845-6741 103-845-6711 |
103-845-67S41 |
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42 FRAME SIZE  |
2 stack: 13.3Nm holding torque 3 satck: 20.6Nm holding torque |
103-8932-6421 |
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17 FRAME SIZE |
0.51Nm holding torque |
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23 FRAME SIZE  |
1 stack: 1.1Nm holding torque 2 stack: 1.65Nm holding torque |
103-H7123-0440 103-H7123-5040 103-H7123-5010 103-H7123-0740 103-H7123-0710 103-H7123-1749 103-H7123-1710 |
103-H7126-0740 103-H7126-0710 103-H7126-1740 103-H7126-1710 103-H7126-6640 103-H7126-6610 |
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34 FRAME SIZE  |
1 stack: 3.0Nm holding torque 2 stack: 5.6Nm holding torque 3 stack: 7.9Nm holding torque |
103-H8221-6211 103-H8221-62S41 |
103-H8222-6310 103-H8223-6540 103-H8223-6510 |
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42 FRAME SIZE  |
2 stack: 16.2Nm holding torque 3 satck: 24.6Nm holding torque |
103-H89222-6541 |
103-H89223-6311 103-H89223-6641 103-H89223-6611 |
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(high torque motors) (encoder mounting holes) 34 FRAME SIZE  |
1 stack: 3.6Nm holding torque 2 stack: 7.0Nm holding torque 3 stack: 9.2Nm holding torque |
SM2861-5255 SM2861-5225 SM2862-5055 SM2862-5155 SM2862-5125 SM2862-5156 |
SM2862-5225 SM2863-5155 SM2863-5126 SM2863-5255 SM2863-5225 |
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