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Connection Terminals & Indicators

Connection terminals on the TS690 / TS690ID are

described as ether “Safety Extra-Low Voltage”

(SELV) circuits or “Telecommunication Network

Voltages” (TNV) circuits. Figure 5 shows the two

types of circuits.

JP1 PRINTER

This 6-pin plug is used for connecting to

either a CPA6.P printer or a standard RS232

printer via the MPA/DCI printer adapter.

JP2 ENGINEERS REMOTE

An Engineers remote keypad may be

temporarily connected to this 6-pin plug to

allow programming and testing to be

carried out at the control panel.

JP3 DIGI-MODEM

The DCI lead connects to this plug when

using the Lineload software via a P.C. for

direct communication with the control

panel. A DC54, DC58 or DC58M can also

be connected to this plug if the DC6 is NOT

being used.

JP4 PLUG ON DIGI MODEM (DC6)

The plug-on digi-modem plugs directly onto

these pins. The DC6 is a 8 channel digital

communicator and V21 modem. The DC6

is required when using the downloading

feature. The TS690M and TS690IDM are

supplied with the DC6 already pre-fitted.

JP5 FACTORY RESET

If these pins are shorted during power-up all

system parameters are reset to their factory

default settings. If the engineer’s passcode

is lost or forgotten it can be reset to 1234

without losing any other program data. The

procedure for resetting the engineer’s

passcode is described on page 51.

VR2 SPEAKER VOLUME

When an extension loudspeaker is

connected to the control panel terminals

the volume of the advisory tones may be

adjusted using this control.

Alarm tones are always at full volume.

U3 NVM

A removable nonvolatile memory (NVM)

device that stores all system program

parameters and the 700 log events.

LED1 BATT FAULT

If the system battery is incorrectly

connected to the control panel or the

battery voltage is below 4 Volts, then the

“BATT FAULT” LED will light. The fault LED will

only extinguish when the battery has been

correctly connected or replaced, as

appropriate.

LED2 POWER ON

This LED indicates that the system power

(mains or battery) is healthy.

V SYSTEM CURRENT CONSUMPTION

The system current consumption may be

calculated by measuring the Voltage

across this test point on the main PCB. Using

a Voltmeter set to a low Voltage range

measure the Voltage across the test point

and multiply the reading by 10 to give the

Total system current consumption i.e., a

reading of 70mV = 700mA.

FS1 BELL

This 1 Amp fuse protects the supply to the

external sounder/bell. The fuse is in-line with

the [H/O+] terminal connection.

FS2 AUXILIARY

This 1 Amp fuse protects the auxiliary supply

output. The fuse is in-line with the [AUX. 12V]

terminal connections.

FS3 REMOTE KEYPAD

This 1 Amp fuse protects the supply to the

remote network. The fuse is in-line with the [A]

terminal connection.

ID LOOP (TS690ID Only)

These two terminals are used for connecting

ID devices.

The ID Loop has electronic short circuit

protection, therefore no fuse is fitted to

protect it. In the event that the ID Loop

is shorted the system will indicate a

short circuit condition and will revert to

normal when the short is removed.

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TS690 & TS690ID Installation Manual System Installation

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