Azbil C1M - Chapter 14. Specifications; X84; Specifications

14-1
Chapter 14. Specifications

Specifications
z
PV input (selectable by model No.)
Item Description
Number of inputs 1
Sampling cycle 50, 100, 300, 500 ms
Thermocouple input
Thermocouple type K, J, E, T, R, S, B, N (JIS C 1602: 2015)
PLII, PR40-20 (ASTM E1751/E1751M-20)
WRe5-26 (ASTM E988-96 (Reapproved 2002)
JIS C 1602:2015 (C thermocouple))
DIN U, DIN L (DIN 43710:1985)
Indication accuracy (under
standard conditions)
±0.3 % FS ±1 digit (excluding the reference
junction compensation point)
(Negative range: ±0.6 % FS ±1 digit. Other
exceptions: see the PV input range table)
Reference junction
compensation (cold junction
compensation) accuracy
±0.5 °C (under standard conditions)
(For every 1 °C outside the temperature range of
the standard conditions, the accuracy decreases
by ± 0.05 °C.)
Allowable input* −0.5 to +12 V
Input bias current +0.2 μA max. (under standard conditions)
Thermocouple/
compensating lead wire
diameter
0.3 to 0.65 mm
Operation upon input wire
burnout
Operation when a PV input error occurs
(p.11-4)
RTD
RTD type Pt100 (JIS C 1604:2013)
JPt100 (JIS C 1604:1989)
Indication accuracy (under
standard conditions)
±0.2 % FS ±1 digit
Allowable input* −0.5 to +12 V
Measuring current 1 mA (typical), from terminals 5 and 6
Wiring resistance effect ±0.05 % FS/Ω max.
Allowable wiring resistance 85 Ω max.
Operation upon input wire
burnout
Operation when a PV input error occurs
(p.11-4)
DC voltage
DC voltage type 0–1 V
1–5 V
0–5 V
0–10 V
Indication accuracy (under
standard conditions)
±0.2 % FS ±1 digit
Allowable input* −0.5 to +12 V
Input impedance 1 MΩ min.
Operation upon input wire
burnout
Operation when a PV input error occurs
(p.11-4)