Nor-Cal SDC15 Controller - Manual (Page 17)

Chapter 1. OVERVIEW
1 - 1 Overview
1-1
This unit is a compact controller having a mask of 48 X 48 mm and provides the following features:
• The depth is only 60 mm, providing the excellent space-saving.
• The front panel is only 2 mm thick. This ensures the excellent thin design.
• The display panel is large. This provides excellent visibility.
• [mode] key, [para] key, and digit-shift keys are provided on the front panel.
This ensures easy setup operation.
• Various input types are available, thermocouples (K, J, E, T, R, S, B, N, PLII,
WRe5-26, DIN U, DIN L), RTDs (Pt100, JPt100), current signals (4 to
20mAdc, 0 to 20mAdc), and voltage signals (0 to 1Vdc, 1 to 5Vdc, 0 to 5Vdc,
and 0 to 10Vdc).
• For control outputs, relay, voltage pulse, and current output are provided.
Additionally, these control outputs can be combined for the 2nd control output.
• The unit can be made applicable to the heat/cool control using the 2nd control
output and/or event relay.
• ON/OFF control, fixed PID, and self-tuning control can be performed.
• In addition to the PID control, two algorithms, RationaLOOP and Just-FiTTER,
are mounted. This ensures excellent controllability.
• With optional functions, a combination among 3- or 2-event points
(independent contacts), 2-point CT input, 2-point digital input, and/or RS-485
can be selected.
• The personal computer loader port is provided as standard function. The setup
can be made easily with use of the personal computer loader.
• Use of optional Smart Loader Package ( SLP-C35 ) makes it possible to easily
perform the read/write operation of the parameters.
In addition to the table format setup, the operation and control status can be
monitored using the trend display. This unit can be operated without use of
program on the host unit.
• The unit is applicable to the IEC directive and the CE marking is put on the
unit.
(Applicable standards: EN61010-1 and EN61326-1)
• The unit is applicable to the UL standard. (File No. E96090)