Honeywell SCS-8 User Manual

SCS Series Manual — P/N 15712:L 7/18/16 35
Smoke Control Lamp Driver (SCS-8L) The SCS⁄SCE
3.3 Smoke Control Lamp Driver (SCS-8L)
Each SCS-8L has two rotary decimal switches for addressing and 8 dipswitches for mode configuration (see Figure 3.2). The rotary switches
and dipswitches are not on the SCE-8L.
Each SCS-8L⁄SCE-8L module has eight independent switch groups that consist of the following:
• Contacts for three position switch (ON/AUTO/OFF)
• Four annunciator protocol points (two control and two monitor)
• Contact for an On LED (Green)
• Contact for an Off LED (Yellow)
• Contact for a Trouble LED (Amber)
Each SCS-8L⁄SCE-8L also has contacts for two LEDs and one momentary switch with the following functions:
• Contact for an All Auto LED (Green)
• Contact for a Manual LED (Amber)
• Contact for a Local Acknowledge/Lamp Test momentary switch
ON/OFF LED
(groups 1-4) Connector
All Auto/Manual LED
Connector
Local Acknowledge/Lamptest
Switch Connector
Security Keyswitch
Connector
ON/AUTO/OFF Switch
(groups 5-8) Connector
ON/AUTO/OFF Switch
(groups 1-4) Connector
EIA-485 Interface
Connection
Power Connection
ON/OFF LED
(groups 5-8) Connector
Trouble LED
(groups 1-8) Connector
+5 VDC LED
Power Connector
+24 VDC LED
Power Connector
+24 VDC Relay Power
SCE-8L Smoke Control
Expander Connector
Rotary Decimal
Address Switches
8 Dipswitches
SCS-8L.WMF
Figure 3.2 SCS-8L

Honeywell SCS-8 Specifications

General

Brand	Honeywell
Model	SCS-8
Category	Control Unit
Language	English