Performance Specifications - Mitsubishi Electric NZ2GF2B-60TCTT4 User Manual

3.2

Performance Specifications

Item
Control output
Number of temperature input points
Type of usable temperature sensors, the temperature
measurement range, the resolution, and the effect from wiring
resistance of 1
Indication accuracy
Cold junction
*1
Accuracy
temperature
compensation
accuracy (ambient
temperature: 0 to
55)
Sampling cycle
Control output cycle
Input impedance
Input filter
Sensor correction value setting
Operation at sensor input disconnection
Temperature control method
PID constants range
Set value (SV) setting range
Dead band setting range
Output signal
Rated load voltage
Max. load current
Transistor
Max. inrush current
output
Leakage current at OFF
Max. voltage drop at ON
Response time
Number of accesses to non-volatile memory
Isolation method
Withstand voltage
Noise immunity
34
Transistor output
4 channels/module
Page 36, Section 3.2 (1)
Ambient temperature:
Full scale  (0.3%)
255
Ambient temperature: 0
Full scale  (0.7%)
to 5
Temperature process value
Within 1.0
(PV): -100 or more
Temperature process value
Within 2.0
(PV): -150 to -100
Temperature process value
Within3.0
(PV): -200 to -150
250ms/4 channels
500ms/4 channels
0.5 to 100.0s
1M
0 to 100s (0: Input filter OFF)
-50.00 to 50.00%
Upscale processing
PID ON/OFF pulse or two-position control
PID constants setting Can be set by auto tuning.
Proportional band (P) 0.0 to 1000.0% (0: Two-position control)
Integral time (I) 0 to 3600s (set 0 for P control and PD control.)
Derivative time (D) 0 to 3600s (set 0 for P control and PI control.)
Within the temperature range set in the thermocouple/platinum resistance thermometer to
be used
0.1 to 10.0%
ON/OFF pulse
10 to 30VDC
0.1A/point, 0.4A/common
0.4A 10ms
0.1mA or less
1.0VDC (TYP) at 0.1A 2.5VDC (MAX) at 0.1A
OFF  ON: 2ms or less, ON  OFF: 2ms or less
Max. 10
Between all power supply and communication system input terminals and all input
terminals: Transformer isolation and digital isolator isolation
Between input channels: Transformer isolation and digital isolator isolation
Between all power supply and communication system terminals and all output terminals:
Photocoupler isolation
Between all power supply and communication system terminals and all input terminals:
500VAC for 1 minute
Between input channels: 500VAC for 1 minute
Between all power supply and communication system terminals and all output terminals:
500VAC for 1 minute
Noise voltage 500Vp-p, noise width 1s, noise frequency 25 to 60Hz (noise simulator
condition)
Specifications
NZ2GF2B-60TCTT4
12
times
NZ2GF2B-60TCRT4
