LT Energy coupling device

The Energy coupling device is a collection of multiple connection types on a single frame or housing, and can be configured according to specific specifications. It can meet the multi-function and frequent plug requirements, integrated the power, signal, data, fiber, liquid and pneumatic, etc. Suitable for applications which need combine electrical, power and pneumatic connections together.

High stability; High reliability

Ultra-high plug-life

Strong current carrying capacity

Strong resistance to vibration and impact

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Φ 1.6 Signal Module

Table

Mechanical parameters:
Insertion force [N]	1
Pullout force [N]	0.5
Mechanical life [times]	≥100000
Jack type	Springtac TM
Electrical parameters:
Maximum continuous current [A]	13
Instantaneous current [A]	25
Contact resistance (max) [mΩ]	25
Wire specification [mm²]	1.5
Material/Coating	Copper alloy/gold plating
Environmental protection requirements	RoHS 2.0

Φ 4 Power Module

Table

Mechanical parameters:
Insertion force [N]	6
Pullout force [N]	3
Mechanical life [times]	≥100000
Jack type	Springtac TM
Electrical parameters:
Maximum continuous current [A]	25
Instantaneous current [A]	50
Contact resistance (max) [mΩ]	0,8
Wire specification [mm²]	4
Material/Coating	Copper alloy/gold plating
Environmental protection requirements	RoHS 2.0

Φ 8 Power Module

Tabela

Mechanical parameters:
Insertion force [N]	25
Pullout force [N]	15
Mechanical life [times]	≥100000
Jack type	Springtac TM
Electrical parameters:
Maximum continuous current [A]	105
Instantaneous current [A]	210
Contact resistance (max) [mΩ]	0,35
Wire specification [mm²]	35
Material/Coating	Copper alloy/gold plating
Environmental protection requirements	RoHS 2.0

Φ 14 Power Module

Tabela

Mechanical parameters:
Insertion force [N]	40
Pullout force [N]	30
Mechanical life [times]	≥100000
Jack type	Springtac TM
Electrical parameters:
Maximum continuous current [A]	400
Instantaneous current [A]	40
Contact resistance (max) [mΩ]	135
Wire specification [mm²]	50/70
Material/Coating	Copper alloy/gold plating
Environmental protection requirements	RoHS 2.0

1000Mbps Network Module

Tabela

Termination methods	Welded plate
Mechanical property:
Mechanical life [times]	50000
Vibration and shock	GB/T 21563 Class I Level B requirements
Electrical property:
Rated voltage	500V
Rated current	4A
Voltage resistance	650V
Contact resistance	≤8mΩ
Work temperature	-40 °C ~ 125 °C
Network performance	1000 Mbps
Environmental protection requirements	RoHS 2.0

Φ3 Two-core pneumatic&liquid module

Table

Used for coupling compressed air and coolant
Poles number	2
Diameter [mm]	3
Support block material	POM
Max working pressure [bar]	15
Min working pressure [mbar]	14
Work temperature [°C]	-15~90
Sealing material	NBR
Pipe outer diameter [mm]	6
Mechanical life [times]	≥100000

LT-F31-BI11 Energy Connector

Robot side PO: 1670	Tool side PO: 1671
Provide energy connection between master station and slave station.
With X, Y, Z directional floating performance, eliminate docking error.
Modular design of medium unit, more flexible configuration.
Pass through medium such as electric power, data, i/o, air, liquid and other media.
Integrated tool side in position detection sensor.
Identification slave station number.

Model

Configuration Parameters

Weight (KG)

Robot Side

1670

LT-F31-BI11-M

2*PT3/8 self-sealed pneumatic ports

7/8-5 pin 9A independent bus power supply

M12-4-pin D-coded bus interface

Optional proximity switch

0.087

Tool Side

1671

LT-F31-BI11-T

0.068

Compensation available:

Compliance (X&Y-Axis): ±4mm
Compliance (Z-Axis): +2mm
Rotational Compliance: ±3°
Min. Coupling Force: ≥1526N

LT-F31C Energy Connector

Optional max 4 x PT1/2 pneumatic ports or Liquid ports
Provide energy connection between master station and slave station
With X, Y, Z directional floating performance, eliminate docking error
Pass through medium such as electric power, data, i/o, air, liquid and other media
Integrated tool plate in position detection sensor
Optional driven way: Servo Motor or Pneumatic

Compensation available:

Compliance (X&Y-Axis): ±4mm
Compliance (Z-Axis): +2mm
Rotational Compliance: ±3°
Min. Coupling Force: ≥1526N

Optional configuration:

Signal IO:	Industrial Bus Control:	Servo motor connector:	Electrical power:	Air and liquid module:
19~130 channel available	-Profibus -DeviceNet -EtherNet -Profinet -CC-Link	Available for ABB, KUKA, Fanuc, Yaskawa Servo motor interface Servo + signal interface is optional	7~35 channel available	1~4 x PT1/2 pneumatic ports or Liquid ports available

LT-F41 Energy Connector

Lightweight design, compact structure
Realize rapid connection of energy media such as current and communication
With X, Y, Z directional floating performance, eliminate docking error
Optional servo motor or cylinder drive

Compensation available:

Compliance (X&Y-Axis): ±4mm
Compliance (Z-Axis): +2mm
Rotational Compliance: ±3°
Min. Coupling Force: ≥1526N

LT-FEC Frame

LT-FEC Frame Specifications

Frame float (FEC frame with Q4 ground)
X/Y direction	±1mm
Z direction	±0.2mm
Floating Angle	±1°
Positioning Repeatability	±0.1mm
Rail length [mm]	48/72/96/144

Φ 4 Ground Pin

Table

Mechanical capacity:
Insertion and extraction force [N]	4-8
Mechanical life [usage times]	≥100000
Work Environment:
Work temperature	-40°C~+125°C
Material/Coating/Appearance:
Pinhole parts/terminals	Copper alloy, plated with silver
Standard and certification:
Environmental requirement	RoHS 2.0

Water&Pneumatic Interface

Tabela

Diameter [mm]	8
Max pressure [MPa]	1.6
Connection force without pressure [N]	150
Repulsive cross-sectional area [cm²]	4.35
Service life [million times]	100

Hydraulic Interface

Tabela

Hydraulic interface	LTPH08, LTPH08B, LTPH12, LTPH12B
Diameter [mm]	LTPH08, LTPH08B: 8; LTPH12, LTPH12B: 12
Connection force without pressure [N]	LTPH08, LTPH08B: 163; LTPH12, LTPH12B: 210
Socket/Plug repulsive cross-sectional area [cm²]	LTPH08, LTPH08B: 2.14; LTPH12, LTPH12B: 4.52
Flow [speed 5m/s] [l/min]	LTPH08, LTPH08B: 16.49; LTPH12, LTPH12
Insertion and extraction service life [number]	≥100000
Max pressure [MPa]	LTPH08: 16; LTPH08B: 25; LTPH12: 16; LTPH12B: 25