Description
Name / model
Product photo
Technical specifications and characteristics of this product
EVC8014
Magnetic couple isolating converter
USB RS 232/.
RS - 485/RS - 422/
TTL
(this product)
The baud rate: RS - 232 (300 ~ 230400bps),TTL, RS - 485 and RS - 422 (300 to 460800bps),
Isolation scheme: the ADI high performance magnetic couple isolation scheme is adopted.
Output interface: RS - 232 (three - line mode), TTL, RS - 485 and RS - 422, time division multiplexing,
Isolation voltage: 2500Vrms,
Interface scheme: ultra stable FT230XS chip, high performance RS - 232, RS - 485 interface chip,
Load performance: RS - 485/RS - 422 can be connected to 256 nodes (if load support),
Output protection: lightning protection +TVS protection + filter network, three level protection,
The power supply range: 4.75 to 5.25V, about 100mA,
Work instructions: power supply instructions, sending instructions and receiving instructions,
Operating system: support Windows, Linux, MAC,
Working temperature: -40 C ~ 85 C industrial grade,
Installation method: standard guide rail fastener installation,
Warranty policy: maintenance for one year and maintenance of life-long cost,
Mechanical size:112.5*72*25.5mm (long * width *).
Name / model
(purchase link)
Product photo / unit price(excluding tax price)
Comparison of the main technical indexes and characteristics of similar products
Output interface
Isolation voltage
Interface scheme
Output protection
Mechanical size
EVC8014
Magnetic couple isolating converter
USB RS 232/.
RS - 485/RS - 422/
TTL
(this product)
USB RS 232/.
RS - 485/
RS - 422/TTL 2500Vrms
FT230XS chip
(import)
1. lightning protection
2.TVS protection
3. filter network
112.5*72*25.5mm
(long * width * high)
EVC8001
Magnetic couple isolating converter
USB RS 485.
USB RS 485. 2500Vrms
FT230XS chip
(import)
1. lightning protection
2.TVS protection
3. filter network
70*45*24mm
(long * width * high)
EVC8002
Magnetic couple isolating converter
USB RS 485/.
RS - 422
USB RS 485/.
RS - 422 2500Vrms
FT230XS chip
(import)
1. lightning protection
2.TVS protection
3. filter network
70*45*24mm
(long * width * high)
EVC8013
Magnetic couple isolating converter
USB RS 232/.
RS - 485/RS - 422
USB RS 232/.
RS - 485/
RS - 422 2500Vrms
FT230XS chip
(import)
1. lightning protection
2.TVS protection
3. filter network
112.5*72*25.5mm
(long * width * high)
EVC8013B
Magnetic couple isolating converter
USB RS 232/.
RS - 485/RS - 422 USB RS 232/.
RS - 485/
RS - 422 2500Vrms
FT232RL chip
(import)
1. lightning protection
2.TVS protection
3. filter network
112.5*72*25.5mm
(long * width * high)
EVC8004
Magnetic couple isolating converter
USB RS 485/.
RS - 422 USB RS 485/.
RS - 422 1000Vrms
CH340E chip
(homemade)
1. surge protection
2. over current protection
70*45*24mm
(long * width * high)
EVC8003
Magnetic couple isolating converter
USB RS 232. USB
RS - 232 2500Vrms
FT232RL chip
(import)
1.TVS protection
2. filter network
102.5*72*25.5mm
(long * width * high)
EVC8021
Magnetic couple isolating converter
RS 232.
RS - 485/RS - 422 RS 232.
RS - 485/
RS - 422 2500Vrms Protocol frame
Intelligent analysis 1. lightning protection
2.TVS protection
3. filter network
122.5*76*26mm
(long * width * high)
IMG_20180606_180705IMG_20180606_180710IMG_20180606_180717
Specifications
Material
+
Brand Name
XY AMY