Z-397 Web Converter RS-485/Ethernet

Network converter Z-397 Web is designed for communication with devices connected on RS-485 lines, over a local network or Internet using TCP/IP protocols. The converter can work in several modes:

  • Web mode. In this mode, the converter controls the access control system using a website (eg,  guardsaas.com);
  • TCP-server mode. In this mode, the converter waits for a connection from the PC with installed client software (eg Guard Light, Guard Commander, Strazh);

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SKU: 5189 Category:

Description

TCP-client mode. In this mode, the converter tries to connect itself to the remote PC with server software installed (eg Guard Light, ZProxy).

Network converter Z-397 Web has two RS-485 lines, one of which is electrically isolated from the other components of the converter. The converter supports the NVT (Network Virtual Terminal) open protocol and RFC 2217 for transmitting data and control via RS-485 lines.

Accessibility of use with any software designed to work with COM-ports is possible with the Z-397 via the use of a special driver on the computer system which has associated the virtual COM-port with the converter. Configuration and device firmware updates can be performed remotely (via Telnet) or when connected to PC via USB. The converter has a switch that prohibits remote change of parameters and settings increasing the security of the system.

Additional information

Weight 100 g
Dimensions 100 × 85 × 30 mm
Purpose

PC Conection

Connection type

Ethernet

RS-485 lines count

2

RS-485 line galvanic isolation

Yes

RS-485 packets integrity control

Yes

RS-485 connection speed

115200 Kbps

Ethernet connection speed

10 Mbps, 100 Mbps

RS-485 maximum line length (m)

1200

Ethernet interface

RJ45 (10/100BASE-T) Auto MDI/MDIX

Ethernet standard

Ethernet II (DIX v2.0), IEEE 802.3

Ethernet protocol

IPv4 , TCP, ARP, Telnet, ICMP, UDP, DHCP, HTTP, NVT

Ethernet maximum line length (m)

100

USB connection

USB Type B

USB speed

Full speed

USB operational mode

Mass Storage Device

Maximum distance from the adapter to PC (m)

100

Voltage

8-18V DC, 7-14V AC

Current consumption (mA)

100

Operating temperature (C)

+5…+40

Case material

ABS polymer

Weight (g)

100

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