- When power is off, NC contact of the relay will switch to NO contact for output, for the use of remote surveillance
- High quality elements with superb design
- It is easy to install
- Professional and capable of standing wear
- Dimensions: 67 x 50 x 30mm / 2.6 x 2.0 x 1.2in (L x W x H)
- Suitable for Door: Power supplier for access control system in surveillance
- Output Capability: Dry contact output
- Operating Temperature: -20℃～+70℃
- Max. Overload: AC/8~30VDC/11-30VDC
- Professional and capable of standing wear
How to Choose an Access Control System:
- Do a personal access inventory. Identify and evaluate access vulnerabilities, and the best way to shore up access protection of these areas of exposure. Establish perimeters and review options for securing them
- Decide on the level of access control that is needed and what you are comfortable with. Think about and check out the available technologies for the system you have in mind. Make your list of who will share access, and who will be excluded
- Make sure that each person on your access list agrees, and is willing to keep his access information confidential. Instruct them not to share it with friends or others who are "harmless." Restriction of access is, after all, the whole idea behind a control system
- Shop your access system requirements. Meet with and speak to three or four well-established, trusted companies in your area about what you want. Schedule a time for them to do an on-site estimate. Be present for that on-site evaluation; do not leave it to someone else
- Narrow down your system company prospects to two; then, carefully re-evaluate what each offers. Compare pricing versus what the package presented really offers. Check out their work by asking for and visiting at least two of their current customers
- Quickly resolve any doubts you may have about your new system
- Re-evaluate one final time on your way to your final decision, after making your site visits. Look specifically for the best reliability of the system. Consider next the convenience and level of comfort you personally feel about each system you are considering. Review how the system works, and assess your degree of confidence with it
- Do not buy a system that you feel is too complicated to operate. Do not buy a system you do not have complete protection confidence in, and do not buy a system that is too pricey for what it offers
- 1 x Relay Module of Power Surveillance for Access Control Systems
General Model ABK-503 Spec Condition New Type Relay module of power surveillance Compatibility Power supplier for access control system in surveillance Dimension 67 x 50 x 30mm / 2.6 x 2.0 x 1.2in (L x W x H) Features Features When power is off, NC contact of the relay will switch to NO contact for output, for the use of remote surveillance
High quality elements with superb design
It is easy to install
Packaging Package Included 1 x Relay Module of Power Surveillance for Access Control Systems
If the order has already been shipped; you may return the item to us postmarked within 30 calendar days of delivery. Before that, please contact our Live Support to inform that.
In that case we will refund you the payment excluding actual shipping fees already incurred.
If the item is defective, please contact DinoDirect Live Support and send an email to us at firstname.lastname@example.org attached an image or video file clearly showing the defect of the product. And we will give you a response within 24 hours whether we will resend the item or refund the payment to you for compensation.
For customization, please consider carefully before ordering.Because we do not accept return and replacement.
|Unit Price||$72.80 MXN||$72.80 MXN||$72.80 MXN||$72.80 MXN||$72.80 MXN|
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