Advantech EKI-1221CI-DE
The EKI-1200 series Modbus gateways are bi-directional gateways for
integrating new and existing Modbus/RTU and Modbus/ASCII serial devices
to newer TCP/IP networked-based devices. The EKI-1221/1222/1224
feature two independent Ethernet ports and MAC addresses to provide a
redundant networking mechanism to guarantee Ethernet networking
reliability. They provide a simple and cost-effective way to bring the
advantage of remote management and data accessibility to thousand of
devices that can not connect to a network. The EKI-1221/1222/1224
provide a feature that can allow users to select master or slave
operation mode for each serial port. They not only allow an Ethernet
master to control serial slaves, but also allow serial masters to
control Ethernet slaves
- Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
- Integration of Modbus TCP and Modbus RTU/ASCII networks
- Supports up to 921.6 kbps, and any baud rate setting
- Supports up to 16 connections and 32 requests simultaneously
- Auto searching slave ID over configuration utility
- Software selectable RS-232/422/485 communication
- Mounts on DIN-rail and Wall mount
- Built-in 15 KV ESD protection for all serial signals
- Automatic RS-485 data flow control
- Supports surge protection for D.C. power ports with line to line 2 KV, and line to earth 4 KV; for signal ports with 4 KV.
- ´I´ models support a wide operating temperature
- ´CI´ models support isolation and wide operating temperature
Specifications
| Ethernet Communications | |
| Compatibility | IEEE 802.3, IEEE 802.3u |
| Speed | 10/100 Mbps |
| No. of Ports | 2 |
| Port Connector | 8-pin RJ45 |
| Protection | Built-in 2.25 k VDC magnetic isolation |
| Serial Communications | |
| Port Type | RS-232/422/485-2w/485-4w, software selectable (EKI-1224CI-CE supports RS-422/485 only) |
| No. of Ports | EKI-1221: 1 EKI-1222: 2 EKI-1224: 4 |
| Port Connector | DB9 male EKI-1221CI-DE; EKI-1222CI-DE also provide Terminal Block |
| Data Bits | 5, 6, 7, 8 |
| Stop Bits | 1, 1.5, 2 |
| Parity | None, Odd, Even, Space, Mark |
| Flow Control | XON/XOFF, RTS/CTS |
| Baud Rate | 50 bps ~ 921.6 kbps, any baud rate setting |
| Serial Signals | [CE Version] RS-232: TxD, RxD, CTS, RTS, DCD, RI, GND, DTR, DSR RS-422: TxD+, TxD-, RxD+, RxD-, GND RS-485 2-wire: Data+, Data-, GND |
| [DE Version] DB9: RS-232 isolation: TxD, RxD, CTS, RTS, GND RS-232: TxD, RxD, CTS, RTS, DCD, RI, GND, DTR, DSR Terminal Block ( From top to bottom): RS-422: GND, RxD-, RxD+, TxD+, TxDRS- 485 2-wire: GND, NC, NC, TxD+, TxDRS- 485 4-wire: GND, RxD-, RxD+, TxD+, TxD- |
|
| Protection | 15 KV ESD for all signals |
| Software | |
| OS Support | Windows XP/7/8.1/10, Windows Server 2003/2008/2012/2016/2019, and Linux |
| Utility Software | Modbus RTU Master/Slave mode Modbus ASCII Master/Slave mode |
| Configuration | Windows Utility, Telnet Console, Web Browser |
| Protocols | ICMP, IP, TCP, UDP, BOOTP, DHCP, Auto IP, HTTP, DNS, SMTP, ARP, NTP |
| General | |
| LED Indicators | System: Power, System Status LAN: Speed, Link/Active Serial: Tx, Rx |
| Reboot Trigger | Built-in WDT (watchdog timer) |
| Mechanics | |
| Dimensions (W x H x D) | EKI-1221/I-CE; EKI-1221CI-DE; EKI-1222/I-CE; EKI-1222CI-DE: 30 x 140 x 95 mm (1.18" x 5.51" x 3.74") EKI-1224/CI/I-CE: 42 x 140 x 95 mm (1.65" x 5.51" x 3.74") |
| Enclosure | Metal with solid mounting hardware |
| Mounting | DIN-rail, Wall |
| Weight | EKI-1221: 0.472 Kg EKI-1222: 0.48 Kg EKI-1224: 0.555 Kg |
| IP Rating | IP30 |
| Power Requirements | |
| Power Input | 12 ~ 48 VDC, redundant dual inputs |
| Power Connector | Terminal block |
| Power Consumption | EKI-1221: 3.2 W EKI-1222: 3.2 W EKI-1224: 4.1 W |
| Environment | |
| Operating Temperature | EKI-1221/EKI-1222/EKI-1224: -10 ~ 60 °C (14 ~ 140 °F) 'CI & I' models: -40 ~ 80 °C (-40 ~ 176 °F) |
| Storage Temperature | -40 ~ 85 °C (-40 ~ 185 °F) |
| Operating Humidity | 10 ~ 95% RH |
| Regulatory Approvals | |
| EMC | CE, FCC Part 15 Subpart B (Class A) |
| Hazardous location | UL/cUL (Class I, Division 2, Groups A, B, C and D), ATEX (Zone 2 Ex nA nC IIC T4 Gc) |
| Port to Port Isolation ('CI' models) | |
| Serial to Ethernet | 2 kV |
| Serial to Power | 2 kV |
| Ethernet to Power | 1.5 kV |
| Login: | 10/100, 10/100/1000, Porta Ethernet, Porta USB |
|---|---|
| Numero di porte: | 8 e oltre |
| Operating temperature: | Temperatura standard, da -40°C a 75°C |
| Opzione: | M12 port |
| Alimentazione: | 24 V CC, 48 V CC, 110 V CC |
Richiedi un preventivo
Compila il modulo qui sotto per ricevere un preventivo gratuito.
Compila il modulo qui sotto per ricevere un preventivo gratuito.