HST HST3100 (IN) Parking Barrier Gate ACC
Exchange or Return Within 14 Days
You can request an exchange or return within 14 days of the purchase date. Taxes are non-refundable.
View terms and details
- The item must be unused, in its original condition, and returned with its original packaging and accessories.
- An order number or proof of purchase is required when submitting an exchange or return request.
- Taxes are non-refundable.
- Once the item is received and inspected, the exchange will be approved or the eligible refund will be issued to the original payment method.
Key Components
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Connectors (Terminal Blocks): A prominent row of black screw-down terminal blocks is located along the bottom and right side for connecting external devices (eg, locks, card readers, exit buttons, sensors).
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Relays: There is an array of large black electromagnetic relays (approximately 8 of them), which are used for switching high-current loads or providing isolated outputs.
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DIP Switches: Multiple sets of small blue DIP switches are visible, typically used to set the board's address, configuration, or operational modes.
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Networking: A MAC Address label is present on the top left, suggesting the board has network connectivity (eg, Ethernet/IP capabilities).
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Real-Time Clock (RTC): A small coin cell battery (CR2032) is installed, usually powering a non-volatile memory or the Real-Time Clock function.
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Other Components: The board is populated with various integrated circuits (ICs), resistors, and capacitors.