PRG Multi-Axis Precision Modules

The Leader in Linear Motors

Overview

GANTRY MULTI-AXIS PRECISION MODULES OVERVIEW

PRG

Multi-Axis Precision Modules

T and H configuration precision gantry

PBA's Rigid Gantry systems was designed for high precision/speed pick-and-place, vision inspection, dispensing stations and high-accuracy placement machines inspection.

PBA's Rigid gantries are available with choice of PBA Iron Core or Ironless Direct drive motors in T or H gantry configuration with linear encoder resolutions of up to 0.8nm resolution when used with PBA Maxtune drives.

H-config with dual encoders on the bottom axes available as well for better positional accuracy and repeatability.

PRG gantries look to solve the most demanding of applications through the use of precision assembly methods and high performance motion controllers to achieve stable and consistent motion performance with short settling time - Thus improving machine throughput and performance.

PRG Multi-Axis Precision Modules

Application

Optical inspection
Precision placement
Lens bonding
Die sorting

PIX-TOP

PRG-PIX-TOP SPECIFICATIONS

PRG-PIX-TOP AXIS

Iron Core Linear Motor
Peak force to 1393N, Continuous force to 279N

SPECIFICATION		MODEL
		PIX200-027-050			PIX200-027-080
Motor Parameters	Unit	S		P	S		P
Peak Force	N	893			1393
Continuous Force @ 105°C	N	179			279
Continuous Stall Force @ 105°C	N	126			197
Peak Power @ 105°C	W	2323			2932
Continuous Power @ 105°C	W	93			117
Peak Current	A^pk	29.3		88.7	27.8		55.7
Continuous Current @ 105°C	A^pk	5.9		11.7	5.6		11.1
Continuous Stall Current @ 105°C	Arms	4.15		8.3	3.94		7.88
Force Constant	N/A^pk	30.4		15.2	50		25
Back EMF Constant	V^pk/m/s	35		17.5	57.5		28.8
Coil Resistance L-L @ 25°C	Ohm	2.6		0.7	3.6		0.9
Coil Resistance L-L @ 25°C	Ohm	2.6		0.7	3.6		0.9
Coil Resistance L-L @ 120°C	Ohm	3.6		0.9	5		1.3
Inductance L-L @ 1kHz	mH	7		1.8	10.5		2.6
Motor Constant @ 25°C	(N/√W)	21.8			30.3
Motor Constant @ 120°C	(N/√W)	18.5			25.7
Max Terminal Voltage	Vdc	600
Stage Parameters
Effective Travel (X-Axis)		400	500	600	700	800
Effective Travel (Y-Axis)		400	500	600	700	800
Straightness		±10um/500mm
Flatness		±10um/500mm
Repeatability		±3um
Accuracy		±40um/500mm

PIX-BOTTOM

PRG-PIX-BOTTOM SPECIFICATIONS

PRG-PIX-BOTTOM AXIS

Iron Core Linear Motor
Peak force to 2307N, Continuous force to 461N

SPECIFICATION		MODEL (BOTTOM AXIS)
SPECIFICATION		PIX200-027-080		PIX200-040-050		PIX200-040-080
Motor Parameters	Unit	S	P	S	P	S	P
Peak Force	N	1393		1515		2307
Continuous Force @ 105°C	N	279		303		461
Continuous Stall Force @ 105°C	N	197		214		326
Peak Power @ 105°C	W	2932		2662		3457
Continuous Power @ 105°C	W	117		106		138
Peak Current	A^pk	27.9	55.7	20.5	41	19.8	39.6
Continuous Current @ 105°C	A^pk	5.6	11.1	4.1	8.2	4	7.9
Continuous Stall Current @ 105°C	Arms	3.94	7.88	2.9	5.8	2.8	5.6
Force Constant	N/A^pk	50	25	73.9	37	116.5	58.3
Back EMF Constant	V^pk/m/s	57.5	28.8	85	42.5	134	67
Coil Resistance L-L @ 25°C	Ohm	3.6	0.9	6.1	1.5	8.5	2.1
Coil Resistance L-L @ 120°C	Ohm	5	1.3	8.4	2.1	11.8	2.9
Inductance L-L @ 1kHz	mH	10.5	2.6	60	15	87	21.8
Motor Constant @ 25°C	(N/√W)	30.3		34.6		46.1
Motor Constant @ 120°C	(N/√W)	25.7		29.4		39.2
Max Terminal Voltage	Vdc	600
Stage Parameters
Effective Travel (X-Axis)		400	500	600	700	800
Effective Travel (Y-Axis)		400	500	600	700	800
Straightness		±10um/500mm
Flatness		±10um/500mm
Repeatability		±3um
Accuracy		±40um/500mm

DX-TOP

PRG-DX-TOP SPECIFICATIONS

PRG-DX-TOP AXIS

Iron Core Linear Motor
Peak force to 893N, Continuous force to 179N

SPECIFICATION		MODEL (TOP AXIS)
		DX30B-C3		DX30B-C4		DX50B-C3		DX50B-C4
Motor Parameters	Unit	S	P	S	P	S	P	S	P
Peak Force	N	434		579		669		893
Continuous Force @ 120°C	N	87		116		134		179
Continuous Force AC @ 120°C	N	113		150		174		232
Peak Power @ 120°C	W	2086		2781		2253		3004
Continuous Power @ 120°C	W	83		111		90		120
Continuous Power AC @ 120°C	W	141		188		152		203
Peak Current	A^pk	11.81	23.63	11.81	23.63	13.13	26.25	13.13	26.25
Continuous Current @ 120°C	A^pk	2.36	4.73	2.36	4.73	2.63	5.25	2.63	5.25
Continuous Current AC @ 120°C	Arms	3.07	6.14	3.07	6.14	3.41	6.83	3.41	6.83
Continuous Stall Current @ 120°C	Arms	1.75	3.5	1.75	3.5	2.1	4.2	2.1	4.2
Force Constant	N/A^pk	36.8	18.4	49	24.5	51	25.5	68	34
Back EMF Constant	V^pk/m/s	42.3	21.1	56.4	28.2	58.7	29.3	78.2	39.1
Coil Resistance L-L @ 25°C	Ohm	14.4	3.6	19.2	4.8	12.6	3.2	16.8	4.2
Coil Resistance L-L @ 120°C	Ohm	19.9	5	26.6	6.6	17.4	4.4	23.2	5.8
Inductance L-L @ 1kHz	mH	9	2.25	12	3	9.33	2.33	12.44	3.11
Motor Constant @ 25°C	(N/√W)	11.18		12.91		16.59		19.16
Motor Constant @ 120°C	(N/√W)	9.51		10.98		14.1		16.28
Max Terminal Voltage	Vdc	400
Stage Parameters
Effective Travel (X-Axis)		400		500	600		700	800
Effective Travel (Y-Axis)		400		500	600		700	800
Straightness		±10um/500mm
Flatness		±10um/500mm
Repeatability		±3um
Accuracy		±40um/500mm

DX-BOTTOM

PRG-DX-BOTTOM SPECIFICATIONS

PRG-DX-BOTTOM AXIS

Ironless Linear Motor
Peak force to 893N, Continuous force to 179N

SPECIFICATION		MODEL (BOTTOM AXIS)
		DX30B-C4		DX50B-C3		DX50B-C4		DX65B-C3		DX65B-C4		PIA-L-X-DX65B-C5
Motor Parameters	Unit	S	P	S	P	S	P	S	P	S	P	S	P
Peak Force	N	579		669		893		1038		1384		1730
Continuous Force @ 120°C	N	116		134		179		208		277		346
Continuous Force AC @ 120°C	N	150		174		232		260		346		415
Peak Power @ 120°C	W	2781		2253		3004		2927		3902		4878
Continuous Power @ 120°C	W	111		90		120		117		156		195
Continuous Power AC @ 120°C	W	188		152		203		183		244		281
Peak Current	A^pk	11.81	23.63	13.13	26.25	13.13	26.25	15.63	31.25	15.63	31.25	15.63	31.25
Continuous Current @ 120°C	A^pk	2.36	4.73	2.63	5.25	2.63	5.25	3.13	6.25	3.13	6.25	3.13	6.25
Continuous Current AC @ 120°C	Arms	3.07	6.14	3.41	6.83	3.41	6.83	3.91	7.81	3.91	7.81	3.75	7.5
Continuous Stall Current @ 120°C	Arms	1.75	3.5	2.1	4.2	2.1	4.2	2.5	5	2.5	5	2.5	5
Force Constant	N/A^pk	49	24.5	51	25.5	68	34	66.5	33.2	88.6	44.3	110.8	55.4
Back EMF Constant	V^pk/m/s	56.4	28.2	58.7	29.3	78.2	39.1	76.4	38.2	101.9	50.9	127.4	63.7
Coil Resistance L-L @ 25°C	Ohm	19.2	4.8	12.6	3.2	16.8	4.2	11.6	2.9	15.4	3.9	19.3	4.8
Coil Resistance L-L @ 120°C	Ohm	26.6	6.6	17.4	4.4	23.2	5.8	16	4.0	21.3	5.3	26.6	6.7
Inductance L-L @ 1kHz	mH	12	3	9.33	2.33	12.44	3.11	13.67	3.42	18.22	4.56	22.78	5.69
Motor Constant @ 25°C	(N/√W)	12.91		16.59		19.16		22.6		26.1		29.1
Motor Constant @ 120°C	(N/√W)	10.98		14.1		16.28		19.2		22.2		24.8
Max Terminal Voltage	Vdc	400						600
Stage Parameters
Effective Travel (X-Axis)		400		500			600		700			800
Effective Travel (Y-Axis)		400		500			600		700			800
Straightness		±10um/500mm
Flatness		±10um/500mm
Repeatability		±3um
Accuracy		±40um/500mm

Part No

PRG Multi-Axis Precision Modules PART NUMBERING SYSTEM

H Config Precision Gantry

H CONFIGURATION PRECISION GANTRY DRAWING

STROKE(S) X & Y (mm)	L (mm)
400	1100
500	1200
600	1300
700	1400
800	1500

T Config Precision Gantry

T CONFIGURATION PRECISION GANTRY DRAWING

STROKE(S) X & Y (mm)	L (mm)
400	1100
500	1200
600	1300
700	1400
800	1500

COMPANY

SERVICES

CONTACT

505 Yishun Industrial Park A
PBA Building
Singapore 768733

Tel +(65) 6576 6767
Fax +(65) 6576 6768

Sales / General Enquiries
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Terms of Sale and Delivery

PBA Systems is a member of the PBA Group of Companies.

PRODUCTS

IRONLESS LINEAR MOTORS

DX B Series

IRON CORE LINEAR MOTORS

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