Business scope:
PLC,DCS,PAC, industrial computer, programming control PC, frequency conversion system, servo system, human-machine interface HMI, transmission and sensing system and other accessories supply, low-voltage electrical appliances, electrical connection, panel cabinet, power supply, industrial safety SCADA, automation software, information, industrial Ethernet, fieldbus, field instrumentation, wireless communication, low-voltage inverter, High voltage frequency converter, motion control, mechanical transmission, motor, machine vision, sensor, display control instrument, analytical test instrument.
Product Description:
...Specification – operative limits
Hazardous atmospheres
(FOR ALL VERSIONS EXCEPT WirelessHART)
With or without integral display
INTRINSIC SAFETY Ex ia:
• ATEX Europe (code E1) approval
II 1 G Ex ia IIC T6...T4 Ga, II 1/2 G Ex ia IIC T6...T4 Ga/Gb,
II 1 D Ex ia IIIC T85 °C Da, II 1/2 D Ex ia IIIC T85 °C Da;
IP66, IP67.
• IECEx (code E8) approval
Ex ia IIC T6...T4 Ga/Gb, Ex ia IIIC T85 °C Da; IP66, IP67.
• NEPSI China (code EY)
Ex ia IIC T4/T5/T6 Ga, Ex ia IIC T4/T5/T6 Ga/Gb,
Ex iaD 20 T85/T100/T135, Ex iaD 20/21 T85/T100/T135.
EXPLOSION PROOF:
• ATEX Europe (code E2) approval
II 1/2 G Ex db IIC T6 Ga/Gb Ta=–50 °C to +75 °C,
II 1/2 D Ex tb IIIC T85 °C Db Ta = –50 °C to +75 °C;
IP66, IP67.
• IECEx (code E9) approval
Ex db IIC T6 Ga/Gb Ta=–50 °C to +75 °C,
Ex tb IIIC T85 °C Db Ta = –50 °C to +75 °C; IP66, IP67.
• NEPSI China (code EZ)
Ex d IIC T6 Gb, Ex tD A21 IP67 T85 °C.
INTRINSIC SAFETY Ex ic:
• ATEX Europe (code E3 ) type examination
II 3 G Ex ic IIC T6...T4 Gc,
II 3 D Ex tc IIIC T85 °C Dc; IP66, IP67.
• IECEx (code ER) type examination
Ex ic IIC T6...T4 Gc, Ex tc IIIC T85 °C Dc; IP66, IP67.
• NEPSI China (code ES) type examination
Ex ic IIC T4~T6 Gc, Ex nA IIC T4~T6 Gc,
Ex tD A22 IP67 T85 °C.
FM Approvals US (code E6) and
FM Approvals Canada (code E4):
• Explosionproof (US): Class I, Division 1,
Product series:
Symphony DCI System SIX:
Conductor Ux
Harmony Dcu
Harmony DcU local l/o
MTL remote l/o
PBUS PROFIBUS com.card
CIO interface card
CIO/ITB termination board
PSB (economy grade)power supply
PSB (micro processor) power supply
Symphony Harmony/INFI 90:
Conductor VMS
Modular Power System l
Modular Power System ll
Modular Power System lll
Modular Power System lV
Bridge Controller
Multi-function Processor
Harmony Area Controller
Harmony Rack l/O
Harmony Block l/o
Harmony with s800 I/O
Harmony Control Network
After-sales service:
1. The key customer base is an important part of the survival and further development of the enterprise. Through the return visit and communication of the key customers, the customer demand is gradually improved and the customer satisfaction is improved
2 Due to human factors (self-disassembly, fall or external impact, etc.), irresistible factors (such as natural disasters, etc.) improper storage (rats, liquid infiltration, etc.) caused by computer failure, not free warranty service.
3 Damage to electronic components such as chips and capacitors due to voltage, or failure or damage caused by use in working environments other than those specified in the product manual (such as excessively low ambient temperature; The environment is too wet or dry; Voltage or current instability, etc.), not free warranty service.
email:1583694102@qq.com
wang@kongjiangauto.com