SilentKnight SK-5880 User Manual

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SilentKnight SK-5880 User Manual

5880 LED I/O Module

Installation Instructions

The 5880 provides a way to customize your remote annunciator when used with a compatible addressable fire alarm control panel (FACP). For more detailed information, refer to the FACP installation manual.

Note: Installation and wiring of this device must be done in accordance with NFPA 72 and local ordinances.

Specifications

Table 1: 5880 Specifications

Max. SBUS Voltage

24 VDC

 

 

 

Dry Contacts

Max. Loop Resis-

100 Ω

(Loop Specs)

tance

 

 

 

 

 

Max. Loop Voltage

24 VDC

 

 

 

 

Max. Loop Current

2 mA

 

 

 

Max. Current

Alarm

200 mA

 

 

 

 

Standby

35 mA

 

 

 

 

Each LED

10 mA

 

 

 

Open Collector PZT Max. Sink Current

100 mA

 

 

Operating Temperature

0° to 49° C

 

 

(32° to 120° F)

 

 

Max Wiring Distance from FACP

6,000 ft

 

 

(1,829 m)

 

 

 

Indoor Use Only

 

 

 

 

 

Mounting the 5880

Enclosure

The 5880 comes in a plastic enclosure which must be mounted inside the annunciator or accessory cabinet.

To mount the 5880 plastic enclosure into the appropriate cabinet:

1.Remove the 5880 cover. Use a small screw driver if necessary.

2.Remove the 5880 circuit board from the base by pushing outward on the base snap retaining tabs and lifting the circuit board out.

Circuit

Board

Snap

Retaining Tab

Base

Figure 1: 5880 Circuit Board And Plastic Base

3.Mount the plastic base into the appropriate accessory cabinet.

4.Replace the circuit board in the plastic base.

Note: It may be necessary to connect the wiring to the circuit board before the board is replaced into the base.

Wiring the 5880 to the FACP

Terminate the wiring as shown in Figure 2 and Table 2.

FACP

Supervised

Power Limited

5880

Figure 2: 5880 Connection to the FACP

P/N 150972

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