Chapter 3 Expansion unit specification
expansion unit
3-23
2.5.4
TP03-4TM Specification
Specification
Item
J-type K-type
Temperature range
0
℃
~700
℃
0
℃
~1200
℃
Digital output
0000~4000
0000~4000
Resolution 2.5
mV
Accuracy
±0.5% FSR (0
℃
~1200 )
℃
Sensor type
Thermocouple J-type /K-type
Transmit speed
1scan time/ 4 Channel
TC0+~TC3+
Thermistor (J,K type) signal
input+ terminal
TC0-~TC3-
Thermistor (J,K type) signal
input- terminal
24V
24VDCPower input
te)
Terminal
block
0V 24VDCPower
input
terminal(-)
Power indicator
PWR:+24 V Power LED(Green)
LNK: Link LED(Green)
internal power
5VDC:Max current 50mA
External power
24VDC±20% (Consumption
current: Max 100 mA)
Accessory
Installation manual,
Expansion
cable(TP03-304EC : 6cm,
26pin)
TC2+
TC3+
TC2-
TC3-
TC0- TC1+ TC1-
TC0+
+24V
PWR
0V
LNK
Outline figure
Principle
figure
A/Dl
Converter
Photo
coupling
Register
0V
24V
To basic unit
J
,
K
J
,
K
TC0+
TC0-
TC3+
TC3-
0V
24V
Voltage
regulator
External device Shielded twisted wire
External device Shielded twisted wire
External device Shielded twisted wire