TC100PW-EX Datasheet, PDF (2/4 Pages) MORNSUN Science& Technology Ltd. – PROGRAMMABLE THERMOCOUPIES ISOLATION SAFETY BARRIER

ELECTRICAL CHARACTERISTICS
Power input
parameters
Input voltage
Power dissipation
Power protection
Input signal
Safe Area
Cold junction compensation
Hazardous Area
Fault output
Output type
Input disconnection
Lower limit alarm
Upper limit alarm
Normal operation
Upper limit alarm
Lower limit alarm
Break alarm
Load capacity
Communication port
Communication interface
Communication protocol
18~30VDC（Typical values 24VDC）
≤1.8W
Reverse polarity protection
See selection guide
Compensation range:-25~+75℃(Error is less than 1 ° C per 20 ℃)
Method of compensation: Internal compensation
4~20mA
0~20mA
1~5V
0~5V
0~10V
2~10V
23mA
23mA
5.75V
5.75V
11.5V
11.5V
About 3mA About 21mA About 0.75V About 5.25V About 10.5V About 1.5V
About 22mA About 22mA
A1,A2 light off
About 5.5V
About 5.5V
About 11V
About 11V
Above the upper limit of range + 5 ℃ (temperature signal) or +2 mV (mV signal),output signal
is about 110% of the maximum,A1 has been bright.
Below the lower limit of range -5℃ (temperature signal) or -2mV (mV signal),output signal is
about 15% of the maximum, (Output types are4~20mA, 2~10V,1~5V)or105% of the maximum
(Output types are 0~20Ma,0~5V,0~10V)，A2 has been bright.
Broken accidentally or input signal ≥70mV,output signal is 115% of the maximum,A1and A2
bright at the same time
≤500Ω(Output current maximum)
≥1MΩ(Output voltage maximum)
≤(Ue-4)/0.02 (loop power supply output) 20V≤Ue≤30V
MiniUSB port
See "MORNSUN Modbus Protocol Rules"
TRANSMISSION CHARACTERISTICS
Zero Offset
0.1%F.S. （Sin = 0,100% load,@25℃）
Accuracy
0.1%F.S. （Full-scale range,100% load,@25℃）
Temperature drift
0.0050%F.S./℃ (-25℃~+71℃Operating temperature range)
Response time
< 0.5s
ISOLATION CHARACTERISTICS
Electrical Isolation
Safe Area and hazardous Area 2.5KVAC 1min,leakage current ≤5mA
Output and power supply 2.5KVDC 1min,leakage current ≤5mA
Insulation resistance
100MΩ,500VDC（Signal input port, signal output port)
EMC CHARACTERISTICS
CE
EMI
RE
ESD
CISPR22/EN55022 CLASS A
CISPR22/EN55022 CLASS A
IEC/EN61000-4-2 Contact ±4KV/Air ±8KV
EMS
RS
EFT
Surge
IEC/EN61000-4-3 10V/m
IEC/EN61000-4-4 power port ±2KV
IEC/EN61000-4-4 signal port ±1KV
IEC/EN61000-4-5 power port ±1KV/2KV
IEC/EN61000-4-5 signal port ±1KV（Line to GND）
CS
IEC/EN61000-4-6 3 Vr.m.s
perf. Criteria B
perf. Criteria A
perf. Criteria B
perf. Criteria B
perf. Criteria B
perf. Criteria B
perf. Criteria A
STANDARDS & CERTIFICATES
Explosion protection certificate mark certificate mark
Explosion protection certificate parameters
Explosion protection certificate agency
Explosion qualified No.
[Exia Ga]IIC
Um=250Vrms,Uo=10.5V,Io=21mA,Po=56mW,Co=1.7uF,Lo=10mH
CHINA NATIONAL QUALITY SUPERVISION AND TEST CENTRE FOR EXPLOSION
PROTECTED ELECTRICAL PRODUCTS
CNEx13.3054
The copyright and authority for the interpretation of the products are reserved by MORNSUN
TCxxxPW-EX 2013.11.01-A/0 Page 2 of 4