SILENT KNIGHT 4720 Installation Manual download pdf (Page 62)

Regency

Model 4724 Control Expander Installation Manual (P/N 150596-02, Rev. A) Revised 8/98

9.5 Programming the I/O Statements

9.5.1 What the I/O Statements Do

NOTE It is easier to program I/O statements using the Model 5440 Downloading Software. Because it may some-

times be useful to program have program them with the built-in programmer, the procedure is explained

in Section 8.17 of this manual.

The 4724's programmable I/O capability allows you to configure auxiliary output devices to act as indica-

tors of internal status conditions or to respond to the internal conditions in some way. Figure 5 shows the

I/O programming software in relation to the programmable output devices.

Figure 5: Auxiliary Devices

Outputs are generated on three types of devices:

1. Model 4720 panel Terminals 15, 16 and 18. Terminals 15 and 16 are open collector outputs that

sink current when activated (negative voltage, -12 VDC, 50 mA maximum). Terminal 18 functions as

a current source when activated (positive voltage; +12 VDC, 20 mA maximum). Figure 6 shows how

each of these terminals would be connected to an output device.

NOTE The default I/O program sets Terminal 15 as a common fire alarm output and Terminal 16 as a common

intrusion alarm output.

16 OUTPUTS,

4 RELAYS EACH

8457G16A.DSF

LAMPS, APPLIANCES, ETC

MODEL 4180

4724

USER PROGRAM

ZONE STATUS ALARMS,

TIME WINDOWS,

ENTRY/EXIT

AREA STATUS,

KEY COMMAND,

AUX. CONTROL,

DIALER STATUS,

ETC.

MODEL 4180

UP TO 32 X-10 MODULES.

4181 (PL513)

POWERLINE

INTERFACE

LONG RANGE RF,

STATUS DISPLAY

DEVICES, ETC.

HOUSE

WIRING

1 2 ... 57 58 59 60 61 62 63 64 65 66 67 ... 81 82

Comments to this Manuals

No comments

SILENT KNIGHT 4720 Installation Manual Page 62

Comments to this Manuals

Related products and manuals for Security access control systems SILENT KNIGHT 4720