RS485 MiniNode
COMPACT SMALL RELAY
For use with AccSens Plus access
control system and
numerous other possibilities in
OEM applications.
FEATURES | |
• Relay controls the door lock mechanism
• 2 inputs for monitoring door sensors and other equipment • Communicates with a Master host via a bi-directional RS485 bus • Converts Clock and Data format signals from up to two access readers to RS485 for communication on the bus |
|
SPECIFICATIONS | |
INPUT POWER SUPPLY | 9-16V |
OUTPUT POWER SUPPLY | 5V DC +/ 10% (Reading Head) |
RELAY OUTPUT | 1 Relay with change-over contacts
Rating: 3A @ 24V AC/DC |
SOLID STATE INPUTS | 2 Solid State Inputs
Activate low (100mA max) |
CODING | Clock & Data to RS485 protocol |
DEFAULT BAUD RATE | Factory Set to 19200 Baud |
LINE TERMINATION (LAST NODE) | 120 – 180 Ω resistor to be placed across RS485 terminal |
COMMUNICATION PROTOCOL | SensAble Sensors comms protocol |
STATUS INDICATION | LED 1 (GREEN) – Pulsing “Heartbeat” Indicator 250ms Pulse-Processor running
LED 2 (GREEN) – Node Indicator 500ms Flashing – off line Off – Awaiting programming LED 3 (RED) – Card Reader Indicator Short Pulse – Answering back |
NODE ADDRESS | Set by the controller |
RESET | On board push button |
(The Company reserves the right to amend product specifications and information without notice.)
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