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- Stock: In Stock
- Model: K321-16DX
- Weight: 1.50kg
2. Shipping options include DHL, UPS, FedEx, and EMS.
3. Estimated delivery time for express shipping via DHL, UPS, FedEx, or EMS generally ranges from 3 to 10 business days, depending on the destination country.
4. Please verify your address thoroughly when placing your order.
5. Important for buyers: You are responsible for any tariffs on accessories. To potentially avoid these tariffs, you may choose EMS express shipping.
6. The shipping service is responsible for any accidents, delays, or other issues that may arise.
Returns:
We offer a 14-day return policy. If you wish to return an item, please contact us within 14 days and ensure that the package remains unopened. The buyer is responsible for the shipping costs for both the return and the initial delivery, as well as any applicable customs fees. Once we receive and inspect the product, we will process your refund within 24 hours.
For any quality issues that arise during normal use within the warranty period, we will repair the item free of charge. The buyer is responsible for the return shipping cost, while our company will cover the cost of re-shipping the repaired item.
If you need more than 10pcs and want to get better wholesale price, please feel free to contact by following:
email:[email protected]
Tel:0086-574- 88333153
We will quote you our best price to you in 24hours.
Features:
PM321
*8/16 Input Channels, Totally Classified Into Two Groups, and 4/8 Channels in Each Group;
*Each Group can Either be Connected to Source Input (Common Cathode) or to Sink Input (Common Anode);
*Rated Input Voltage: DC24V, with a Valid Voltage Range of 15~30V;
*Photoelectric Isolation Between Field Signals and Internal Circuit;
*Independent LED Indication for Each Channel.
Specifications:
Model | K321 | |||
K321-08DX | K321-16DX | |||
Number of input Channels | 8 (4 Channels/Group) | 16 (8 Channels/Group) | ||
Input Type | Source/Sink | |||
Rated Input Voltage | DC24V (“1” for DC15~30V) | |||
Rated Input Current | 4.1mA@24VDC | |||
Maximum Input Voltage of Logic “0” | ||||
Minimum Input Voltage of Logic “1” | ||||
Input Filter Delay | 5ms | |||
Current Loss of Expansion Bus | 5V | <60mA | <84Ma | |
24V | - | |||
Isolation Between Output and Internal Logic Circuit | Mode | Photoelectric Coupler | ||
Voltage | 1500VAC/One Minute | |||
Status Indication | A Green LED Indicates Signal “1” of Each Channel | |||
Occupied Address Space | DI Image Area | 1 byte | 2 byte | |
DO Image Area | - |
| ||
Dimensions and Weight | Dimensions (LXWXH) | 114 ? 50 ? 70mm | 114 ? 75 ? 70mm | |
Net Weight | 125g | 150g | ||