Azbil C15

11-1
Chapter 11. SPECIFICATIONS

Specifications
z
PV input
Input type: Thermocouple K, J, E, T, R, S, B, N (JIS C1602-1995)
PL II (Engelhard Industries data (ITS90))
WRe5-26 (ASTM E988-96 (Reapproved 2002))
PR40-20 (Johnson Matthey Data)
DIN U, DIN L (DIN43710-1985)
RTD Pt100 (JIS C1604-1997), JPt100 (JIS C1604-1989)
DC voltage 0 to 1 V DC, 1 to 5 V DC, 0 to 5 V DC, 0 to 10 V DC
DC current 0 to 20 mA DC, 4 to 20 mA DC
Sampling cycle time: 500 ms
Indication accuracy: ±0.5 %FS±1 digit, ±1 %FS±1digit in the negative area of the
thermocouple. ±0.5 %FS±2digits, or ±1 %FS±2digits in the negative area
if the thermocouple range is displayed with a decimal point (Specified by
the input conversion at an ambient temperature of 23±2 °C)
However, the accuracy of the B-thermocouple is ±5%FS at a temperature
of 260 °C or less and ±1 %FS at a temperature of 260 to 800 °C.
The low limit for indication is 20 °C. However, if ROM version 1 of the
instrument information bank (
I

d02
) is prior to 2.04, the low limit for
indication is -180 °C.
PV bias: -1999 to +9999 or -199.9 to +999.9
z Thermocouple (T/C) input
Input bias current: +0.2 µA (Flowed from the A terminal.)
Burnout indication:
Upscale + AL0 1
Thermocouple or
compensating wire: 0.3 to 0.65 mm diameter
Allowablr input voltage: -0.5 to +12 V
Note: When the dedicated loader cable is connected to the SDC15, the temperature characteristics of the
controller may be affected, but control is not.
z Resistance temperature detector (RTD) input
Input bias current: Approx. +1mA (Flowed from the A terminal.)
Burnout indication:
RTD burnout or A-wire burnout.....Upscale + AL0 1
B-wire burnout or C-wire burnout .Upscale + AL0 1, AL03
2 or more wires burnout ................... Upscale + AL0 1, AL03
Allowable wiring
resistance: Max. 10 Ω at range No.51 to 64, max. 85Ω the other ranges.
Influence of wiring
resistance:
Max. ±0.05 % FS/Ω
Allowablr input voltage: -0.5 to +12 V
z DC voltage input
Input impedance: Min. 1 MΩ
Input bias current: 0 to 1 V range .....................................1 µA (sucked to the A terminal)
0 to 5 V, 1 to 5 V range ...................... 3.5 µA (sucked to the A terminal)
0 to 10V range .................................... 7 µA (sucked to the A terminal)
Burnout indication:
Downscale + AL02
However, the burnout cannot be detected in a range of 0 to 10 V.
Allowable input voltage: -0.5 to +12 V