COTRUST CTH200 Series User Manual

CTH200 Series PLC User Manual
7
 PLC connect with HMI (or third-party software), with HMI or the third-party software as master
UDP_PPI: H224/H226L connect up to 8 HMI while H224X/H226XL/H228XL up to 4.
MODBUS_TCP: H224/H226L can connect up to 5 HMI; H224X/H226XL up to 2 and H228XL up
to 3.
 CPU can access other devices as master, equivalently a master connection for the CPU itself.
 CPU can be accessed as slave by other devices, equivalently a slave connection for the CPU
itself.
1.6 Standards and Specifications
CTH200 series PLC have been approved for various international and industrial standards, the
specifications for operating environment are shown as table 1-4:
Table 1-4 Standards and specifications of CTH200 series PLC
Environmental condition
Items
H224/H226L
H224X/H226XL/H228XL
Transport and storage
Temperature
-25℃ ~ 70℃
-40℃~+85℃
Atmosphere press
1080hPa~660hPa(corresponding hight-1000m ~ +3500m)
Relative humidity
5%~95%, non-condensation
10%~95%, non-condensation
Falling
1m, 5 times, transport package
Working environment
Temperature
Horizontal
0℃~55℃
Vertical
0℃~45℃
Atmosphere press
1080hPa~795hPa(corresponding hight-1000m ~ +2000m)
Relative humidity
10%~95%, non-condensation
Pollutant concentration
Lower salt mist, moist and dust fog
SO2<0.5ppm, relative humidity <60%, non-condensation
H2S<0.1ppm, relative humidity <60%, non-condensation
EMC- interference rejection
Electrostatic discharge
IEC61000-4-2
Contact-discharge: ±4KV (grade A)
Air-discharge: ±8KV (grade A)
Electric fast-transient
pulse group
IEC61000-4-4
Power line: 2KV, 5KHz(grade A)
Signal line: 2KV, 5KHz (I/O coupling clamp, grade A)
1KV, 5KHz (COM coupling clamp, grade A)
Surge
IEC61000-4-5
Power line: 2KV(asymmetric), 1KV(symmetric, grade B)
Radiofrequency
electromagnetic radiation
IEC61000-4-3
80MHz~1GHz, 10V/m, 80%AM(1KHz, grade A)
1.4GHz~2GHz, 3V/m, 80%AM(1KHz)
2GHz~2.7GHz, 1V/m, 80%AM(1KHz)
Radiofrequency
conduction interference
IEC61000-4-6
0.15MHz~80MHz, 10V/m, 80%AM(1KHz, grade A)
15KHz~150KHz, 10V/m, 80%AM(1KHz)

COTRUST CTH200 Series Specifications

General

Brand	COTRUST
Model	CTH200 Series
Category	Controller
Language	English