Precision Digital PD6830 - Manual (Page 8)

PD6830 Pulse Input Rate/Totalizer Instruction Manual
8
PASSWORD MENU
OPTIONS
Three programmable password selections can be used for the
following: restrict modification of settings, prevent resetting the
total or grand total without the password, or permanently lock out
the ability to change or reset the grand total or any grand total
related settings (making a non-resettable grand total).
Pass: Restricts modifications of programmed settings to require
re-entering the password to make changes.
Pass T: Restricts the reset of total to require re-entering the
password. Disables the manual mode reset contact.
Pass GT: Restricts the reset of grand total to Require re-entering
the password. May enable a non-resettable grand total and
permanent lockout of grand total-related settings with a specific
password.
POWER OPTIONS
9-30 VDC Powered, 2.2 W max
4-20 mA Output Powered, 30 VDC max
Battery Power
9-30 VDC Powered with Battery Backup
4-20 mA Output Powered with Battery Backup
BATTERY
3.6 V Primary Lithium (Li-SOCl
2
), non-rechargeable
Model PDABAT36C
Expected Service Life & Recommended Replacement Interval
Operating Condition Estimated
Service
Life
Suggested
Replacement
Interval
Open collector outputs off,
SafeTouch buttons off, minimal
backlight use 7.5 years 5.5 years
<100 Hz open collector outputs,
minimal SafeTouch button or
backlight use 5.5 years 4 years
<2 kHz open collector outputs,
minimal SafeTouch button or
backlight use 2.5 years 2 years
<5 kHz open collector outputs,
minimal SafeTouch button or
backlight use 1.3 years 1 year
Backup power only N/A 10 years
DATA LOGGING Up to 1024 records, recorded 4/day at specific times or at
defined time intervals. Record contains date, time, rate, total,
grand total, and log number.