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Advantech EKI-1221I-MT-A 1-Port Modbus Gateway, MM/ST Fiber, Wide Temperature

PB Tech price
PB Tech price
$ 922 .44
 +GST
$ 1,060 .81
 inc GST

Out of stock

Limited Supply - only stock on hand available, when sold out we may not be able to source this product again.

Advantech EKI-1221I-MT-A 1-Port Modbus Gateway, MM/ST Fiber, Wide Temperature

  • Brand: Advantech
  • MPN: EKI-1221I-MT-A
  • Part #: IPCAVH220415
  • UPC:
PB Tech price
$ 922 .44 $ 1,060 .81
 +GST  inc GST

No store stock available.

Click & Collect: Collect unavailable
Delivery: Out of stock When will I receive it?

Features

- 1 x 10/100 Mbps Ethernet ports and 1 x 100 Mbps Fiber port
- ?Integrates Modbus TCP and Modbus RTU/ASCII networks
- Supports up to 921.6 kbps and any baud rate setting
- Supports up to 16 connections per serial port under Modbus client mode and
- 32 sessions under Modbus server mode
- Software-selectable RS-232/422/485/485-4w communication
- Mountable via 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 DC power ports with line-to-line (2 kV) and line-to-earth (4 kV)
?- "I" models support a wide operating temperature

Specifications

Ethernet Communications

Compatibility

IEEE 802.3, IEEE 802.3u

Speed

10/100Base-T(X), 100Base-FX

Port

1 x RJ45 (Ethernet)
EKI-1221I-MT: 1 x ST multi-mode Fiber
EKI-1222I-SC: 1 x SC single mode Fiber

Protection

Built-in 2.25 k VDC magnetic isolation

Optical Fiber

Multi-Mode

Wavelength: 1310nm

(EKI-1221I-MT)

Tx Power: -14/-20dBm
Rx Sensitivity: -32dBm
Distance: 2KM

Single-Mode

Wavelength: 1310nm

(EKI-1222I-SC)

Tx Power: -8/-15dBm
Rx Sensitivity: -34dBm
Distance: 30KM

Serial Communications

Port Type

RS-232/422/485/485-4w, software selectable

No. of Ports

EKI-1221I-MT : 1
EKI-1222I-SC : 2

?Port Connector

DB9 male

Data Bits

5, 6, 7, 8

Stop Bits

1, 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

RS-232: TxD, RxD, CTS, RTS, DCD, RI, GND
RS-422: TxD+, TxD-, RxD+, RxD-, GND
RS-485: Data+, Data-, GND
RS-485 4-wire: TxD+, TxD-, RxD+, RxD-, GND

Protection

15 KV ESD for all signals

Software

OS Support

32-bit/64-bit Windows XP/Vista/7/8/8.1/10, Windows
Server 2003/2008/2008 R2/2012/2012 R2

Utility Software

Advantech EKI Device Configuration Utility

Operation Modes

Modbus RTU Client/Server mode
Modbus ASCII Client/Server mode

Configuration

Windows Utility, Telnet Console, Web Browser

Protocols

ICMP, IP, TCP, UDP, BOOTP, DHCP, Auto IP, SNMP,
HTTP, DNS, SMTP, ARP, NTP

General

LED Indicators

System: Power, System Status
LAN: Speed, Link/Active
Fiber : Link/Active
Serial: Tx, Rx

Reboot Trigger

Built-in WDT (watchdog timer)

Mechanics

Dimensions (W x H x D)

30 x 140 x 95.3 mm (1.18 x 5.51 x 3.75 inch)

Enclosure

Metal with solid mounting hardware

Mounting

DIN-rail, Wall

Weight

EKI-1221I-MT: 0.42Kg
EKI-1222I-SC: 0.43kg

Power Requirements

Power Input

12 ~ 48 VDC, redundant dual inputs

Power Connector

Terminal block

Power Consumption

4W

Environment

Operating Temperature

-40 ~ 75 °C (40 ~ 167 °F)

Storage Temperature

-40 ~ 85 °C (-40 ~ 185 °F)

Operating Humidity

10 ~ 95% RH

Manufacturer Part No:
EKI-1221I-MT-A
Brand:
Product Type:
-
UPC
-
Product Family:
-
Shipping Weight:
1 kg
PB Part No:
IPCAVH220415
Product Model:
EKI-1221I-MT-A
Warranty: 12 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.

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Potential courier delays: Please note that due to the high volumes currently within the NZ courier network there is potential for some deliveries to be delayed.

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The estimated time to ship for each product we sell is detailed on the individual product page just underneath the price. From when your items ship, products typically arrive within 1-2 working days for North Island deliveries and 2-3 working days for South Island deliveries. Rural deliveries may take an extra working day. Bulk & hazard deliveries may take an extra 2-4 working days.

Next Day Delivery

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Same Day Delivery

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To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.

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1 Hour Store Pick-up / Click & Collect

You can pick-up your online order from any of our stores nationwide. You can select which store you want to pick up from at the checkout. Provided the store you select has stock and there's no hold-ups with payment we will have your order ready within 1 hour (during normal trading hours for that store) otherwise it may take up to 5 working days to transfer the stock to the store so your order can be fulfilled. Learn more about our Click & Collect process.

Overseas Shipments

PB Tech regularly ships overseas to Australia and beyond. If you are located in Australia, you can order directly from our Australian site www.pbtech.com/au. If you are from another country you can order from www.pbtech.com

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.

To exchange a product, goods must be sealed and unopened, with packaging in original condition, accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange. A 20% restocking fee may be applied where goods are not returned in sealed, original packaging condition.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase. Items purchased on finance cannot be exchanged for a gift card.

 

Hassle free warranty service

If your product develops a fault within the manufacturer warranty period, you can either contact the manufacturer directly (some manufacturers provide a high level of warranty service - including free pickup or in some cases onsite repair), or return to one of our services centres / stores. Where the product has been directly imported by PB Tech, you need to contact us directly or present the product at any one of our service centres / stores together with your proof of purchase.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

 

Returning a product / making a warranty claim

To contact the manufacturer directly to troubleshoot your product or to request a warranty repair, please view the list of manufacturer / brand warranty contacts (for products imported directly by PB Tech please return to us directly by completing our request a return form).

To return a product to PB Tech directly, please complete our request a return form.

Or view our returns policy for more information.

Advantech EKI-1221I-MT-A 1-Port Modbus Gateway, MM/ST Fiber, Wide Temperature

  • Brand: Advantech
  • MPN: EKI-1221I-MT-A
  • Part #: IPCAVH220415
PB Tech price $922.44 Excluding GST PB Tech price $1,060.81 Including GST

Date Created: 03:28, 26-09-2025
Product URL: https://www.pbtech.co.nz/product/IPCAVH220415/Advantech-EKI-1221I-MT-A-1-Port-Modbus-Gateway-MMS
Branch New Stock On Display
Auckland - Albany 0
Auckland - Glenfield 0
Auckland - Queen Street 0
Auckland - Auckland Uni 0
Auckland - Newmarket 0
Auckland - Westgate 0
Auckland - Penrose 0
Auckland - Henderson (Express) 0
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Auckland - Manukau 0
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New Plymouth 0
Palmerston North 0
Petone 0
Wellington 0
Auckland - Head Office 0
Auckland - East Tamaki Warehouse 0
Christchurch - Hornby 0
Christchurch - Christchurch Central 0
Dunedin 0

Features

- 1 x 10/100 Mbps Ethernet ports and 1 x 100 Mbps Fiber port
- ?Integrates Modbus TCP and Modbus RTU/ASCII networks
- Supports up to 921.6 kbps and any baud rate setting
- Supports up to 16 connections per serial port under Modbus client mode and
- 32 sessions under Modbus server mode
- Software-selectable RS-232/422/485/485-4w communication
- Mountable via 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 DC power ports with line-to-line (2 kV) and line-to-earth (4 kV)
?- "I" models support a wide operating temperature

Specifications

Ethernet Communications

Compatibility

IEEE 802.3, IEEE 802.3u

Speed

10/100Base-T(X), 100Base-FX

Port

1 x RJ45 (Ethernet)
EKI-1221I-MT: 1 x ST multi-mode Fiber
EKI-1222I-SC: 1 x SC single mode Fiber

Protection

Built-in 2.25 k VDC magnetic isolation

Optical Fiber

Multi-Mode

Wavelength: 1310nm

(EKI-1221I-MT)

Tx Power: -14/-20dBm
Rx Sensitivity: -32dBm
Distance: 2KM

Single-Mode

Wavelength: 1310nm

(EKI-1222I-SC)

Tx Power: -8/-15dBm
Rx Sensitivity: -34dBm
Distance: 30KM

Serial Communications

Port Type

RS-232/422/485/485-4w, software selectable

No. of Ports

EKI-1221I-MT : 1
EKI-1222I-SC : 2

?Port Connector

DB9 male

Data Bits

5, 6, 7, 8

Stop Bits

1, 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

RS-232: TxD, RxD, CTS, RTS, DCD, RI, GND
RS-422: TxD+, TxD-, RxD+, RxD-, GND
RS-485: Data+, Data-, GND
RS-485 4-wire: TxD+, TxD-, RxD+, RxD-, GND

Protection

15 KV ESD for all signals

Software

OS Support

32-bit/64-bit Windows XP/Vista/7/8/8.1/10, Windows
Server 2003/2008/2008 R2/2012/2012 R2

Utility Software

Advantech EKI Device Configuration Utility

Operation Modes

Modbus RTU Client/Server mode
Modbus ASCII Client/Server mode

Configuration

Windows Utility, Telnet Console, Web Browser

Protocols

ICMP, IP, TCP, UDP, BOOTP, DHCP, Auto IP, SNMP,
HTTP, DNS, SMTP, ARP, NTP

General

LED Indicators

System: Power, System Status
LAN: Speed, Link/Active
Fiber : Link/Active
Serial: Tx, Rx

Reboot Trigger

Built-in WDT (watchdog timer)

Mechanics

Dimensions (W x H x D)

30 x 140 x 95.3 mm (1.18 x 5.51 x 3.75 inch)

Enclosure

Metal with solid mounting hardware

Mounting

DIN-rail, Wall

Weight

EKI-1221I-MT: 0.42Kg
EKI-1222I-SC: 0.43kg

Power Requirements

Power Input

12 ~ 48 VDC, redundant dual inputs

Power Connector

Terminal block

Power Consumption

4W

Environment

Operating Temperature

-40 ~ 75 °C (40 ~ 167 °F)

Storage Temperature

-40 ~ 85 °C (-40 ~ 185 °F)

Operating Humidity

10 ~ 95% RH

Date Created: 03:28, 26-09-2025
Product URL: https://www.pbtech.co.nz/product/IPCAVH220415/Advantech-EKI-1221I-MT-A-1-Port-Modbus-Gateway-MMS