Sam Sirius 830, Installation And Quick Start Manual

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Sirius 830 Installation Manual www.s-a-m.com Cabling
Issue 2 Rev 2 Page 33 © 2016 SAM
7.5.2 Example Connecting a 6026776 2U Control Panel to the Router
This example assumes the following:
• The default router database is loaded
• A 6026776 (mimicking a 6276) control panel is available
• Only one control panel is connected to the router
• The control panel will be connected to RS485 3 (COM 5) of the router using an RS485
cable in accordance with the default database (see Fig 17. on page 32 for cable
connections)
• The control panel will be set to address 1 so that any source and any destination can
be dialed up in accordance with the default database (see Table 8.)
Other control panel types can be connected to the same router using either RS485 Multidrop
or Ethernet connections. For details see the control panel user manuals.
For details of control panel rear see Fig 18.
1. Configure the control panel to be connected to a Nucleus controller:
DIP Switch 6 = Down
2. Select the communications type to RS485:
DIP Switch 10 = Up
3. Connect the multidrop pin to pin RS485 cable to either one of the RS485 connectors
on the rear of the control panel and to RS485 3 (COM 5) of the router.
As this is the only control panel on the RS485 connection terminate the link:
DIP Switches 1 & 2 = Down
4. Set the control panel address to 1:
Rotary Hex Switch 1 = 1 (Must match database configuration)
5. Rotary Hex Switch 2 sets the brightness of the control panel keys:
Rotary Hex Switch 2 = 0 (minimum brightness)
Rotary Hex Switch 2 = 7 (maximum brightness)
Fig 18. 6026776 2U Control Panel Rear
1) Control Panel Mode
DIP Switch 6 = Down (Nucleus) 2) Communications Config
DIP Switch 10 = Up (RS485)
3) Termination configuration if this is the final panel on an RS485 chain
DIP Switches 1 & 2 = Down (Terminated)
4) Control Panel Address (see Table 8.)
For this example set to Address 1
Rotary Hex Switch 1 = 1
Note : Must match database configuration.
5) IEC Power
Socket