NUOS-1
Table of Contents
Model No : SNU-041
NUOS-1 is a single door controller.
It has native OSDP support which provides the highest level of security and reliability. It is designed to be mounted on the secured side of a door, and configurable to make all access control decisions.
1. Product Features and Specifications
1.1. Features
- NUOS-1 supports 2 modes of configuration
- Standalone Controller mode
- Controller + Reader mode
- Compact design
- BLE Mesh connectivity to Gateway
- Selectable Dry/Wet relay contact
- Cloud-based access management
- Local storage of configurations
- Over-the-air firmware update support
1.2. Electrical Specifications
- Power source: 12V / 24V DC Input
- Power consumption: 2.4W max at 12V
2. Mechanical Dimensions
3. Mounting Instructions
Step 1.Pick out the connectors (2pin-A, 4pin-B, 6pin-C) provided in the box as shown in as shown below.
Step 2. Connection diagram and configurations supported
It can support 2 modes of configuration. The connection of wires will differ based on the selected configuration.
3.1. Configuration 1 : Standalone Spintly Controller
Installation type : Entry Reader and REX
To ensure proper setup, follow the connection diagram (Fig 1.1 below) and screw in the wires into A, B, C (using screw driver provided in box).
Note : Observe the orientation of A, B and C while screwing in the wires. The screw terminal should be facing the user.
3.2. Configuration 2 : Spintly Reader with Controller
Installation type : Reader + controller
- Controller side - Toggle the switch to WET position to enable lock power on common terminal of relay (as shown below in Fig 3.2.1)
- Reader side - Make sure the interface switch is toggled to “O” (OSDP) position as instructed previously. Refer Reader manual - section 3 - step 2.
- These 4 wires should be connected from Reader to Controller
- Power wires — V+ and GND
- Communication wires — Connect RS485 A and RS485 B (refer the Reader manual for color code) to the A and B terminal of the controller respectively. Refer controller manual for more details.
- The locking mechanism (Strike lock or Magnetic lock) should be connected to Controller
- The sensor inputs (REX and Door sensor) should be connected to controller
Step 3. Plug in the connectors A, B and C as shown in the below image
Step 4. Mounting of device on wall
Pre-drill the mounting locations using “Drill Template” provided in the box.
Mount the unit on the wall with the help of wall plugs and screws (4 qty) as shown above.
