The Honeywell 05704-A-0121 is a Quad Relay Interface Card for the Honeywell System 57. It is used to interface four single-pole, double-throw (SPDT) relays to the System 57. The card provides isolation between the relays and the System 57, and it also provides a common ground for the relays.
Features:
- Four SPDT relays
- Isolation between relays and System 57
- Common ground for relays
Applications:
- Fire detection systems
- Gas detection systems
- Access control systems
- Security systems
Specifications:
- Number of relays: 4
- Relay type: SPDT
- Contact rating: 10A at 120VAC or 28VDC
- Input voltage: 24VAC or 24VDC
- Output voltage: 120VAC or 28VDC
- Dimensions: 4.25 inches (108 mm) x 3.50 inches (89 mm) x 1.25 inches (32 mm)
- Weight: 0.5 pounds (0.23 kg)
Regarding new and used product descriptions:
New product
We guarantee that all new products undergo 100% testing before shipment to ensure normal use.
The new product will be in its original packaging and come with all original accessories.
Second hand products
Some second-hand products may have obvious scratches or other usage marks on the surface.
Second hand products will undergo strict testing before shipment to ensure proper functionality.
Inventory will change periodically, please contact us before purchasing
How long will it take to prepare the product? How long will it take to get the product?
We need 2-3 days to prepare.
There are no reviews yet.