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INTRODUCTION:
The Sigma 700 Series ‘PDL’ Process Data Logger is a state of the art micro rocessor based, user
configurable instruments for the monitoring and alarming of u to (8) 4/20 MA rocess signals.
The 700 Series PDL erforms the following:
Dis lays information in al ha and numeric format
Allows full user selection of all system variables
Allows user engineering selection
Data logs all variables on user selected interval
Provides USB Port for downloading logs
ORDERING INFORMATION:
Wall Mount Nema 4X Enclosure Sigma 700 Series PDL
SPECIFICATIONS:
ANALOG INPUTS, 4/20MA (8 ea.)
DISPLAY:
LCD, 2 line Al hanumeric, Backlit.
LOOP POWER:
24VDC regulated out ut, 100MA max. (with 110VAC o tion).
3 USER KEYS:
U , Down, Enter
ACCURACY:
0.1% of calibrated s an
LOCKOUT:
User assword, user configurable
INPUT IMPEDANCE:
Voltage 100K, current 100 OHMS
POWER:
24VDC, (110VAC o tional)
ENVIRONMENTAL:
O erating, 0-65° C
Storage, -40° -80° C
R.H., 0-90% non condensing
