WIKA CS4S - Manual (Page 29)

Operating Instructions Temperature Indicating Controller CS4S
V1.1
•
10/2006 - 29 -
Control action
PID action (with auto-tuning function)
PI action : When derivative time is set to 0
PD action (with auto reset function) : When integral time is set to 0
P action (with auto reset function) : When derivative and integral times are set to 0.
ON/OFF action : When proportional band is set to 0 or 0.0
OUT1 proportional band : 0 … 1000 °C (2000 °F), 0.0 … 999.9 °C (°F) or 0.0 … 100.0 %
(ON/OFF action when set to 0 or 0.0)
Integral time : 0 … 1000 s (OFF when set to 0)
Derivative time : 0 … 300 s (OFF when set to 0)
OUT1 proportional cycle : 1 … 120 s (Not available for Control output analogue current signal)
ARW : 0 … 100 %
OUT1 ON/OFF action hysteresis: 0.1 … 100.0 °C (°F) or 1 … 1000
OUT1 high limit setting : 0 … 100% (Control output analogue current signal: –5 … 105 %)
OUT1 low limit setting : 0 … 100% (Control output analogue current signal: –5 … 105 %)
Circuit isolation configuration
When OUT1 is non-contact voltage output or DC current output, between OUT1 and communication and
between OUT1 and SV2 are non-isolated and isolation test must not be carried out between them.
Isolation resistance : 10 M
Ω or greater at 500 V DC
Dielectric strength : 1.5 kV AC for 1minute between input terminal and power terminal
1.5 kV AC for 1minute between output terminal and power terminal
Supply voltage : 100 … 240 V AC 50/60 Hz or
24 V AC/DC 50/60 Hz
Allowable voltage fluctuation :
100 … 240 V AC : 85 … 264 V
AC 24 V AC/DC : 20 … 28 V AC/DC
Power consumption : Approx. 8VA
Ambient temperature : 0 … 50 °C (32 … 122 °F)
Ambient humidity : 35 … 85 %RH (no condensation)
Weight : Approx. 200 g
External dimension : 48 x 48 x 95 mm (W x H x D)
Material : Flame resistant resin (Case)
Color : Black (Case)
Powe
r
Isolated
Power
supply
A1
CPU
·
CT
input
OUT1
Input
EVT (2Ax, W1x) or OUT2 (DT2)
15
5
4
3
9
8
1
2 12 7
6
11
10
13
14
SV2
Commu-
nication
14
13