Special Application Dc Power Output Connections; Relays - Programmable - Honeywell MS-5UD Series Manual

Installation

2.4.2 Special Application DC Power Output Connections

Special Application Resettable and Nonresettable 24 VDC power is available on the MS-5UD and
MS-10UD control panel.
Special Application
4-Wire Smoke Detector Power (500 mA)
24 VDC filtered, resettable power for 4-wire smoke detectors
can be obtained from these terminals (power-limited)
Special Application
Resettable or Nonresettable Power (500 mA)
24 VDC filtered, resettable or nonresettable power can be
obtained from these terminals (power-limited)
• Jumper JP31 pins 1 & 2 for nonresettable power (as
illustrated in figure to right)
• Jumper JP31 pins 2 & 3 for resettable power

2.4.3 Relays - Programmable

The MS-5UD and MS-10UD control panels provide a factory default programmed alarm relay, fail-
safe trouble relay and supervisory relay. Each relay can be programmed to activate for other
conditions (refer to "Relays" on page 71). Each Form-C relay is rated for 2 amps @ 30VDC
(resistive) and 0.5 amps @ 30 VAC (resistive).
Note that relay connections must be power-limited.
Note: Relay contacts are shown with
power applied to the panel and no active
troubles, alarms or supervisories.
The Trouble Relay is a fail-safe relay
which will transfer on any trouble or
total power failure.
30
Figure 2.8 Special Application Auxiliary Power
Figure 2.9 Relay Terminals
-
4
+
3
-
2
+
1
MS-5UD/MS-10UD Series PN 52626:B 8/01/2008