WIKA CS4L User Manual
Page 40
Operating Instructions Temperature Indicating Controller CS4H / CS4L
V1.1
•
05/2006
- 40 -
9. Specifications
9.1 Standard specifications
Mounting method
:
Flush
Setting method
: Membrane sheet key
Display
CS4H PV display : Red LED 4 digits, character size, 11.2 x 5.4 (H x W) mm
SV display : Green LED 4 digits, character size, 11.2 x 5.4 (H x W) mm
CS4L PV display : Red LED 4 digits, character size, 18 x 8 (H x W) mm
SV display : Green LED 4 digits, character size, 12.6 x 6(H x W) mm
Input
Thermocouple
: K, J, R, S, B, E, T, N, PL- , C (W/Re5-26)
External resistance, 100
Ω or less,
however, for B, 40
Ω or less
RTD
: Pt100, JPt100, 3-wire system
Allowable input lead wire resistance, 10
Ω or less per wire
DC current
: 0 … 20 mA DC, 4 … 20 mA DC
Input impedance, 50
Ω
[50
Ω Shunt resistor (sold optionaly) must be connected
between input terminals]
Allowable input current 50 mA or less
[If
50
Ω Shunt resistor (sold optionaly) is used]
DC voltage
: 0 … 1 V DC
Input impedance, 1 M
Ω or greater
Allowable input voltage 5 V or less
Allowable signal source resistance 2 k
Ω or less
0 … 5 V DC, 1 … 5 V DC, 0 … 10 V DC,
Input impedance, 100 k
Ω or greater
Allowable input voltage 15 V or less
Allowable signal source resistance 100
Ω or less
Rated input
Input type
Input range
Resolution
–200 ... 1370 °C
–320 ... 2500 °F
1 °C (°F)
K
–199.9 ... 400.0 °C
–199.9 ... 750.0 °F
0.1 °C (°F)
J
–200 ... 1000 °C
–320 ... 1800 °F
1 °C (°F)
R
0 ... 1760 °C
0 ... 3200 °F
1 °C (°F)
S
0 ... 1760 °C
0 ... 3200 °F
1 °C (°F)
B
0 ... 1820 °C
0 ... 3300 °F
1 °C (°F)
E
–200 ... 800 °C
–320 ... 1500 °F
1 °C (°F)
T
–199.9 ... 400.0 °C
–199.9 ... 750.0 °F
0.1 °C (°F)
N
–200 ... 1300 °C
–320 ... 2300 °F
1 °C (°F)
PL-
0 ... 1390 °C
0 ... 2500 °F
1 °C (°F)
C(W/Re5-26)
0 ... 2315 °C
0 ... 4200 °F
1 °C (°F)
–199.9 ... 850.0 °C
–199.9 ... 999.9 °F
0.1 °C (°F)
Pt100
–200 ... 850 °C
–300 ... 1500 °F
1 °C (°F)
–199.9 ... 500.0 °C
–199.9 ... 900.0 °F
0.1 °C (°F)
JPt100
–200 ... 500 °C
–300 ... 900 °F
1 °C (°F)
4 ... 20 mA DC
0 ... 20 mA DC
–1999 ... 9999 *1 *2
1
0 ... 1 V DC
0 ... 5 V DC
1 ... 5 V DC
0 ... 10 V DC
–1999 ... 9999 *1
1
*1: For DC input, input range and decimal point place are changeable.
*2: 50
Ω Shunt resistor (sold optionally) must be connected between input terminals.