Ironless Linear Motor - DX 50B / 50BT Linear Motor

The Leader in Linear Motors

DX B Ironless Linear Motor Module

Ironless Motor
Peak force up to 1339N, Continuous force up to 348N
Integrated Hall Sensor

Specifications

SPECIFICATION		Model
		DX50B-C1		DX50B-C2		DX50BT-C2	DX50B-C3		DX50B-C4		DX50BT-C4	DX50B-C5		DX50BT-C6
Connection Type		S	P	S	P	P	S	P	S	P	P	S	P	P
Performance	Unit
Peak Force	N	223		446			669		893			1116		1339
Continuous Force @ 120°C*	N	45		89			134		179			223		268
Continuous Force AC @ 120°C^	N	58		116			174		232			290		348
Peak Power @ 120°C	W	751		1502			2253		3004			3755		4506
Continuous Power @ 120°C*	W	30		60			90		120			150		180
Continuous Power AC @ 120°C^	W	51		102			152		203			254		305
Electrical
Peak Current	A^pk	13.13	26.25	13.13	26.25	52.50	13.13	26.25	13.13	26.25	52.50	13.13	26.25	52.50
Continuous Current @ 120°C*	A^pk	2.63	5.25	2.63	5.25	10.50	2.63	5.25	2.63	5.25	10.50	2.63	5.25	10.50
Continuous Current AC @ 120°C^	A^pk	3.41	6.83	3.41	6.83	13.65	3.41	6.83	3.41	6.83	13.65	3.41	6.83	13.65
Continuous Stall Current @ 120°C*	Arms	2.10	4.20	2.10	4.20	8.40	2.10	4.20	2.10	4.20	8.40	2.10	4.20	8.40
Force Constant	N/A^pk	17.0	8.5	34.0	17.0	8.5	51.0	25.5	68.0	34.0	17.0	85.0	42.5	25.5
Back EMF Constant	V^pk/m/s	19.6	9.8	39.1	19.6	9.8	58.7	29.3	78.2	39.1	19.6	97.8	48.9	29.3
Coil Resistance L-L @ 25°C	ohm	4.2	1.1	8.4	2.1	0.5	12.6	3.2	16.8	4.2	1.1	21.0	5.3	1.6
Coil Resistance L-L @ 120°C*	ohm	5.8	1.5	11.6	2.9	0.7	17.4	4.4	23.2	5.8	1.5	29.1	7.3	2.2
Inductance L-L @ 1kHz	mH	3.11	0.78	6.22	1.56	0.39	9.33	2.33	12.44	3.11	0.78	15.55	3.89	1.17
Motor Constant @ 25°C*	N/√W	9.58		13.55			16.59		19.16			21.42		23.46
Motor Constant @ 120°C*	N/√W	8.14		11.51			14.10		16.28			18.21		19.94
Max. Terminal Voltage	Vdc	400
Thermal
Thermal Resistance @ 120°C*	°C/W	3.16		1.58			1.05		0.79			0.63		0.53
Thermal Resistance AC @ 120°C^	°C/W	1.87		0.94			0.62		0.47			0.37		0.31
Max. Coil Temperature	°C	120
Mechanical
Coil Weight	kg	0.25		0.52		0.54	0.76		1.07		1.05	1.25		1.58
Coil Weight AC^	kg	0.28		0.57		0.60	0.85		1.19		1.17	1.40		1.75
Coil Length	mm	61		121			181		241			301		361
Attractive Force	N	0
Electrical Cycle Length	mm	60

Notes:

1. A^pk=1.414 * Arms; V^pk=1.414*Vrms.
2. *Ambient temperature 25°C, heat dissipation by natural convection, without heat sink attached.
3. ^Air cool (AC), 6mm/4mm (OD/ID) 2m long air hose, pressure > 2bar.
4. Specifications tolerance - inductance +/-30%, all others +/-10%.
5. Peak force and current - 1 second duration.

Drawings

DX 50B/BT

Standard Magnet Track

SIZE	TRACK LENGTH (mm)	WEIGHT (kg)	NUMBER OF MOUNTING HOLE A	NUMBER OF MOUNTING HOLE B
TL120	119.5	1.73	2	2
TL180	179.5	2.60	3	3
TL240	239.5	3.46	4	4
TL300	299.5	4.33	5	5
TL360	359.5	5.20	6	6
TL480	479.5	6.92	10	10

DX 50B Motor Coil

SIZE	WEIGHT (kg)	WEIGHT AIR COOL (kg)	NUMBER OF MOUNTING HOLE (TOP MOUNT) C
C1	0.25	0.28	3
C2	0.52	0.57	7
C3	0.76	0.85	11
C4	1.07	1.19	15
C5	1.25	1.40	19

DX 50BT Motor Coil

SIZE	WEIGHT (kg)	WEIGHT AIR COOL (kg)	NUMBER OF MOUNTING HOLE (TOP MOUNT) C
C2	0.54	0.60	7
C4	1.05	1.17	15
C6	1.58	1.75	23

For COOLING OPTIONS, please ask for detail drawing

Part Numbering System

PART NUMBERING SYSTEM

Coil Assembly

DX B BT Part Numbering

Magnet Track

DX B BT Part Numbering

Downloads

The DX B Series catalog is available for free at the DOWNLOADS section of this site.

The DX B Series 3D Drawings are available for free at the DOWNLOADS section of this site.

The PBA Systems Linear Motor Sizer Software is also free to DOWNLOAD

505 Yishun Industrial Park A
PBA Building
Singapore 768733

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

Sales / General Enquiries
This email address is being protected from spambots. You need JavaScript enabled to view it.

Terms of Sale and Delivery

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

The Leader in Linear Motors