Panasonic KT4H User Manual page 58

Integral time
Derivative time
OUT1 proportional cycle : 1 to 120sec (Default: 30sec for Relay contact, 3sec for Non-contact voltage,
ARW
OUT1 ON/OFF action hysteresis: 0.1 to 100.0
OUT1 high limit setting : 0 to 100% (DC current: -5 to 105%) (Default: 100%)
OUT1 low limit setting
Circuit insulation configuration
1
POWER
SUPPLY
2
3
4
5
6
When OUT1 is a non-contact voltage or DC current and OUT2 is a non-contact voltage, OUT1 is not insulated
from OUT2.
When OUT1 is a non-contact voltage or DC current, OUT1 is not insulated from RS-485, DI.
When OUT2 is a non-contact voltage, OUT2 is not insulated from RS-485, DI.
Insulation resistance : 10M
Dielectric strength
Supply voltage
Allowable voltage fluctuation: 100 to 240V AC : 85 to 264V AC,
Power consumption
Ambient temperature : 0 to 50
Ambient humidity
Weight
External dimensions : 48 x 48 x 62mm (W x H x D)
Material
Color
Attached functions:
[Power failure countermeasure]
The setting data is backed up in the non-volatile IC memory.
[Self-diagnosis]
The CPU is monitored by a watchdog timer, and when an abnormal status is found on the CPU, the
controller is switched to warm-up status.
[Automatic cold junction temperature compensation] (Only thermocouple input)
This detects the temperature at the connecting terminal between the thermocouple and the instrument,
and always maintains the same status as when the reference junction is located at 0
: 0 to 1000sec (OFF when set to 0) (Default: 200sec)
: 0 to 300sec (OFF when set to 0) (Default: 50sec)
: 0 to 100% (Default: 50%)
: 0 to 100% (DC current: -5 to 105%) (Default: 0%)
Insulated
13
CT1
14
CT2
15
EVT1
16
RS-485
17
DI
EVT2
OUT2
18
or more, at 500V DC
: 1.5kV AC for 1 minute between input terminal and power terminal
1.5kV AC for 1 minute between output terminal and power terminal
: 100 to 240V AC 50/60Hz, 24V AC/DC 50/60Hz
24V AC/DC
: Approx. 8VA
(32 to 122 )
: 35 to 85%RH (no condensation)
: Approx. 120g
(Depth of control panel interior when rubber gasket is used: 54.5mm)
(Depth of control panel interior when rubber gasket is not used: 56.0mm)
: Flame resistant resin (Case)
: KT4H: Ash gray (Case)
KT4B: Black (Case)
Not available for DC current)
( ), or 1 to 1000 (Default: 1.0 )
7
OUT1
(Output)
8
9
CPU
TC
10
RTD
DC
11
(Input)
12
Tool connector
: 20 to 28V AC/DC
58
(32 ).