Description
The Lenze EVS9321-ER is classified as a servo register controller, offering precise control in industrial applications. It operates with a mains input voltage of 3-phase AC, ranging from 320 to 528 V and a frequency of 45 to 65 Hz. Alternatively, it can accept a DC input in the range of 460 to 740 V, providing versatility for various setups.
The motor power rating at 0.37 kW supports effective functionality in different operational scenarios. As the temperature rises from 40°C to 55°C, there is a power reduction rate of 2% per Kelvin, particularly relevant when operating above sea level from 1000 to 4000 meters.
Current outputs vary based on frequency, with 8 kHz yielding up to 1.5 A to 1.05 A, and at 16 kHz, maximum outputs drop to 1.1 A and 0.77 A, respectively. The device can deliver output power of 1.0 kVA at 400 V and 1.2 kVA at 480 V. Maximum output current peaks at 2.3 A and 3.0 A for 8 kHz, while 1.65 A and 2.2 A is achievable at 16 kHz, accommodating the demands of various motor configurations.
The mains current at 400 V is rated at 1.5 A, indicating the efficiency of the unit under operational loads. The control unit maintains distribution through a motor voltage output of 3-phase, adjustable up to the mains voltage. Power loss remains minimal at 100 W when rated at 400 V. With a total weight of 3.5 kg, the EVS9321-ER is well-optimized for industrial settings, balancing performance with operational practicality.
Technical specifications for EVS9321-ER
| Manufacturer | Lenze |
|---|---|
| Series | Series 9300 |
| Part Number | EVS9321-ER |
| Controller Type | Servo Register Controller |
| Mains Input Voltage | 3-phase AC 320-528 V ±0%; 45-65 Hz |
| Alternative DC Input | 460-740 V DC ±0% |
| Motor Power (4-pole ASM) | 0.37 kW |
| Power Reduction | 2%/K from 40°C to 55°C at 1000 to 4000m above sea level |
| Output Current at 8 kHz | 1.5 A / 1.05 A |
| Output Current at 16 kHz | 1.1 A / 0.77 A |
| Output Power at 400V | 1.0 kVA |
| Output Power at 480V | 1.2 kVA |
| Max Output Current at 8 kHz | 2.3 A / 3.0 A |
| Max Output Current at 16 kHz | 1.65 A / 2.2 A |
| Mains Current at 400 V | 1.5 A |
| Motor Voltage | 3-phase, 0 to Mains Voltage |
| Power Loss at 400 V | 100 W |
| Weight | 3.5 kg |
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
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PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.
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