iER20-800-SR-HI - ESTUN Automation-ESTUN AUTOMATION

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SCARA Series

iER20-800-SR-HI

Maximum Reach

800mm
Maximum Payload

20kg
Axis Count

4轴
Body Weight

47kg

robot
Joint Parameters
Control Cabinet
Teach Pendant (Optional)

Item	Parameter/Description
Model	iER20-800-SR-HI
Number of Axes	4
Maximum Payload	20 kg
Maximum Reach	800 mm
Repeat Positioning Accuracy	J1+J2: ±0.02 mm, J3: ±0.01 mm, J4: ±0.01°
Weight of Main Body	47 kg
Protection Rating	IP20
Mounting Type	Floor
Drive Type	AC servo motor drive
Installation Conditions	Temperature: 0 to 45°C (no excessive temperature changes); Humidity: 10% to 80% (no condensation); Electrical fast transient/burst immunity: 2 kV or below; Electrostatic immunity: 9 kV or below; Environment: Install indoors, avoid direct sunlight, keep away from dust, oil mist, salt, iron filings, etc.; keep away from flammable and corrosive liquids and gases; do not contact with water; do not transmit impact and vibration, etc.; keep away from electrical interference sources.
Supported Certification	CE
For details, please refer to the manual or consult our company.

Joint	Motion Range	Maximum Speed	Allowable Load Moment of Inertia/Torque
J1	-132°~+132°	360°/s	–
J2	-150°~+150°	590°/s	–
J3	0~420 mm	1220 mm/s	–
J4	-360°~+360°	705°/s	Rated 0.5 kg·m², Max. 1.0 kg·m²

Combined speed of J1 and J2: 9550 mm/s

Parameter	Parameter Value
Overall Dimensions	440330102 (mm, LWH)
Control Cabinet Weight	9.5 kg
Rated Power	1 kW
Reference Energy Consumption	0.8 kW·h
Installation Environment	Ventilated, non-sealed
Minimum Installation Clearance	520410182 (mm, LWH)
Operating Ambient Temperature	0°C~45°C
Communication Method	Standard: EtherCAT, Modbus TCP, TCP/IP; Optional (modules must be purchased separately): Profinet, Profibus, CCLINK, EtherNet IP
Interconnect Cable Length (subject to actual confirmation by the manufacturer's sales)	Standard: 3 m; Optional: 5 m, 5 m (flexible), 10 m, 10 m (flexible), 15 m, 15 m (flexible), 20 m, 20 m (flexible)
Cable Reserved Space to Robot Base	Non-flexible: ≥450 mm; Flexible: ≥300 mm
Power Cable Bending Radius	Non-flexible: ≥350 mm; Flexible: ≥200 mm
Encoder Cable Bending Radius	Non-flexible: ≥350 mm; Flexible: ≥200 mm
IO Cable Bending Radius	Non-flexible: ≥350 mm; Flexible: ≥200 mm
Heavy-duty Connector Plug Size to Robot Base	- (Specific information not provided)

Specifications	Parameter Values
Control Cabinet Main Power Supply	Single-phase AC 220V~240V, 50/60 Hz
Number of Controlled Axes	3~6
Storage Environment	Temperature: -20°C~60°C; Humidity: 95%RH or below (non-condensing, non-freezing)
Insulation Resistance	100 MΩ or above
Vibration Resistance	10Hz ≤ f ≤ 57Hz, amplitude 0.15 mm
Shock Resistance	Max. not exceeding 15 g, duration 11 ms
Altitude	Below 1000 m
EMC Test Standards	IEC 61000-6-2:2019, IEC 61000-6-4:2019
Protection Rating	IP20

Interface Parameters	Parameter Values
Power Cable Interface	Motor power cable interface for each robot axis; one interface corresponds to 2 axes (3 interfaces for 6 axes; 2 interfaces for 4 axes)
Cooling Air Inlet	Heat dissipation air inlet of the control cabinet; a filter cotton can be installed inside (optional)
Mode Selection Switch	Robot control mode key switch, turn left for automatic mode, turn right for manual mode
Teach Pendant Interface	Cable interface for the robot teach pendant
LED Indicator Light	System status indication (refer to the indicator light instructions for details)
Expansion Slots 1, 2, 3	Users can select and use different types of expansion cards according to requirements
Power Switch	Power switch of the robot control cabinet, used to turn on/off the power of the control cabinet
Encoder Interface	Motor encoder cable interface for each robot axis, used to collect robot position signals; connected to the robot body using dedicated cables
Ethernet1 Interface	Can connect to Ethernet slave stations, used as a virtual teach pendant interface
EtherCAT Interface	Can connect to EtherCAT slave stations, used to connect external expansion servo axes or other IO modules
Ethernet2 Interface	Can connect to Ethernet slave stations
Ethernet3 Interface	Can connect to Ethernet slave stations, connect to VNC interface
USB Interface	Used for controller data transmission or connecting peripherals
Standard IO Interface	Standard user DI/DO of the control cabinet, used for signal connection between external devices and the control cabinet; system IO is 6DI, 7DO, user IO is 14DI and 13DO
Safety IO Interface	Used for connecting safety signals such as external emergency stop and safety door

Parameter	Parameter Value
LCD Screen	TFT 7-inch 800*480
External USB	USB 2.0 x 1
Indicator Lights	3
Communication	Ethernet: 1 channel, 10/100 Mbps adaptive
Accessories	Emergency stop; Key switch; Enabling switch (3-position)
Operating Ambient Temperature	-10°C ~ 50°C
Storage Temperature	-20°C ~ 60°C
Teach Pendant Cable Length (subject to actual confirmation by the manufacturer's sales)	8 m, 15 m, 20 m, 25 m, 30 m
Protection Rating	IP54
Weight	1090±10 g (excluding cable)

	FileName	Category	Format	Release Date	Operation
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