S2N2D N2 to Douglas Lighting Gateway
This Product has been Obsoleted
For those Douglas Lighting Customers that are looking for a direct replacement/upgrade to the Douglas WRS-2224 Lighting Scanner, then please look at our S2BacLightDP device.
The S2BacLightDP is almost the same size as the Douglas WRS-2224 and maintains the same wiring connections and includes more features (two on-board HVAC compatible inputs, three additional group inputs, Bacnet MS/TP standard, web interface, etc). Click here to access the S2BacLightDP product page which including a cut sheet.
S2N2D Overview
The S2N2D Gateway bridges the connection between the Johnson Controls N2 Network Bus (N2 Bus) and the Douglas Power WRS-2224 Lighting Scanner Network Bus (DP Bus). This device allows Douglas Power WRS-2224 Lighting Scanners (with the WR-ASCII Network Module) to be controlled (individual relays and groups/zones) by the Johnson Controls Metasys system.
The S2N2D Gateway is connected to both the N2 and DP busses with separate connections to each. The S2N2D Gateway appears as a slave to the N2 Bus (N2 VND Device), and simultaneously appears as a master to the DP bus. The actual Douglas Power Lighting Scanners appear as N2 bus slaves to the N2 Bus through the S2N2D gateway. The N2 Addresses of the DP Scanners are the mapped to the addresses selected on the DP WR-ASCII Network Module.
The Douglas Power Scanner’s relays and groups/zones appear as Binary Input and Binary Output objects to the Johnson Controls Metasys system. The Johnson Controls Metasys Point Map of the system is given in the S2N2D Data Sheet.
Specifications
|
Part Number:
|
Power Requirements:
|
|
Environment:
|
Dimensions:
|
|
Douglas Support:
|
Mounting Options:
|
|
N2 Protocol Support
|
Documents: |