Wireless Remote Control Dry-Contact Transmitter / Control Receiver - 300ft Max Distance
SDMB-24-1Wireless Remote Control Dry-Contact Transmitter / Control Receiver - 300ft Max Distance
Series: SDMB-24
Features
- Wireless Bridge Between Switches & Relays
- Activate Transmitter with Any Dry-contact Switch
- Models Available With 1 or 2 Control Lines
- Up To 300ft Line-of-site Transmit/Receive Distance
- Provides Open-collector Control Outputs
- Powered By 12-24V DC Supply
- Easy To Install Metal Weatherproof Enclosures
- Pre-configured, Ready-To-Operate
- Sold As Two Transceiver Matched Pair
- License Free Radio Operation
Applications
- Valve Activation, Pump or Motor Control
- Gate or Lighting Control
Description
The SDMB-24 Series Wireless Remote Control System allows for remotely activating equipment from a distance of up to 300ft away using license free wireless communication. Each Transmitter unit is equipped with up to 2 contact closure inputs that are used to control open-collector outputs on the receiver unit. Units can be activated with dry-contact switch or connected to a PLC for automated control and feedback.
General Specifications
Radio Frequency: 2.480 GHz
Regulatory: FCC (No license required)
Control Lines: 1 or 2
Antenna Connection: RP-SMA
Antennas: 5 dbi, Omni-directional (Included)
Transmit/Receive Distance (with included antennas)
Indoor/Urban 100ft, Line-of-site 100ft.
Transmit/Receive Distance (with optional antennas)
Indoor/Urban 200ft, Line-of-site 300ft.
Transceiver Code Matching: Factory set
Wire Connection: Terminal Blocks
Operating Temperature: -22 to 140 ºF (-30 to 60 ºC)
Enclosures: NEMA 4X, Painted Aluminum, Weatherproof
Transmitter Specifications
RF Power Output: 0 dBm (1mW)
RF Output Impedance: 50 Ohm nominal
RF Data Rate: 250 Kbps
Operating Power 12 - 24V DC @ 3W max
Input Type: Dry-contact
Receiver Specifications
Receive Sensitivity: -94 dBm
Control Output: Open-collector, 12-24V DC, 100mA Max
Operating Power 12 - 24V DC @ 3W max
Available Models
| Model No. | Description | Control Lines |
| SDMB-24-1 | Wireless Remote Control Set | 1 |
| SDMB-24-2 | Wireless Remote Control Set | 2 |
Available Options
| Model No. | Description |
| XTSD-24-OANT-9DBI | Optional 2.4 GHz Medium Distance Omni Antenna - 400ft Max Operation |
| DRR-12VDC-5A | Din-rail Mounted Control Relay, DPDT, 12V DC Coil Voltage, 120/240V 10 Amp Load Max |
| ACWA-120-12V-1A | Power Supply, 120V AC to 12V DC Converter (1A) |
| ANT-EXT | Antenna Extension Cables |
Each Set includes: Switch Transmitter, Control Receiver, Standard Antenna Set and User Manual