2 considerations for sfc/sct – Honeywell ST 3000 User Manual

Page 31

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3.2

Considerations for SFC/SCT,

Continued

Install SFC battery
pack,
continued


Table 7

Installing and Charging SFC Battery Pack, Continued

Step Action

5

Plug battery charger into any standard 120 Vac outlet or universal-
European 240 Vac outlet as applicable for charger power rating. If
240 Vac charger is supplied with stripped leads instead of universal-
European plug, lead identification for 240 Vac charger is as follows.

Lead Color…

Function…

Blue Neutral
Brown Hot
Green/Yellow Ground

ATTENTION It takes up to 16 hours to fully recharge the battery

pack and you can use the SFC continuously for up to 24 hours
before the battery pack needs recharging.

Temperature Limits

The ambient operating temperature limits for the SFC are -10 to 50

°C

(14 to 122

°F) with relative humidity in the range of 10 to 90% RH.

Usage guidelines

• For transmitters operating in the Analog mode, be sure to put an

analog control loop into its manual mode before initiating SFC
communications with the transmitter. Also, be sure any switches that
may trip alarms or interlocks associated with the analog loop are
secured or turned OFF. Communication superimposes digital signals
on the loop wiring that could affect the analog control signal.

• Be sure the power supply voltage does not exceed 45Vdc. The ST

3000 transmitter and SFC were designed to operate with voltages
below 45Vdc.

• Be sure there is at least 250 ohms of resistance between the SFC and

the power supply for proper communications.

SCT 3000
Requirements

The Smartline Configuration Toolkit (SCT 3000) consists of the software
program which is contained on diskettes and a Smartline Option Module
which is the hardware interface used for connecting the host computer to
the ST 3000 transmitter.

Be certain that the host computer is loaded with the proper operating
system necessary to run the SCT program. See the SCT 3000 Smartline
Configuration Toolkit Start-up and Installation Manual 34-ST-10-08
for
complete details on the host computer specifications and requirements for
using the SCT 3000.

2/05

ST 3000 Release 300 Installation Guide

21

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