Linear 2520-507 is a Single-channel Delta-3 gate receiver with hardware and antenna kit. Compatible with All Linear Delta-3 transmitters, 2-channel Delta-3 transmitters, 4-channel Delta-3 transmitters, Linear automatic gate operators. 310 MHz Delta-3 protocol reception. 256 digital codes via 8-position coding switches. Operating voltage: 12-30 VAC or 10.5-30 VDC. Mounting: Mounts inside or on operator enclosure with bulkhead antenna connector.
A: The 2520-507 receives on 310 MHz using the Delta-3 format with 256 digital codes selectable via 8-position coding switches.
A: It accepts 12-30 VAC or 10.5-30 VDC, typically supplied directly from the gate operator.
A: Yes, the 2520-507 is compatible with any Linear Delta-3 transmitter, including 2-channel and 4-channel models.
A: The kit includes an F connector, a 9-inch local antenna, a 3-foot 75-ohm coaxial cable, and a bulkhead connector for mounting the antenna outside the operator enclosure.
A: The relay output is a single Form A (normally open) contact rated 5A at 32 VAC/DC, suitable for direct connection to a gate operator input.
