Delta Electronics IFD9502 Leaflet

Warning

Please read this instruction carefully before use and follow this instruction to operate the device in order to prevent

damages on the device or injuries to staff.

Switch off the power before wiring.

This instruction sheet only provides introductory information on electrical specification, functions, wiring,

trouble-shooting and peripherals for IFD9502. Details of DeviceNet protocol are not included in this sheet. For
more information on DeviceNet Protocol, please refer to relevant reference or literatures.

IFD9502 is an OPEN-TYPE device and therefore should be installed in an enclosure free of airborne dust, humidity,

electric shock and vibration. The enclosure should prevent non-maintenance staff from operating the device (e.g. key
or specific tools are required to open the enclosure) in case danger and damage on the device may occur.

IFD9502 is to be used for controlling the operating machine and equipment. In order not to damage it, only qualified

professional staff familiar with the structure and operation of it can install, operate, wire and maintain it.

DO NOT connect input AC power supply to any of the I/O terminals; otherwise serious damage may occur. Check all

the wiring again before switching on the power and DO NOT touch any terminal when the power is switched on.
Make sure the ground terminal

is correctly grounded in order to prevent electromagnetic interference.

Introduction

Thank you for choosing Delta IFD9502 DeviceNet Slave Communication Module. IFD9502 can be applied to
the connection between DeviceNet and Delta’s programmable logic controllers, AC motor drives, servo drives,
temperature controllers and human machine interfaces. In addition, IFD9502 offers custom function, which can
be applied to the connection between DeviceNet and self-defined equipment with Modbus protocol.

Functions

Supports Group 2 only servers
Supports explicit connection in the pre-defined

master/slave connection group

Supports polling
Supports EDS files in DeviceNet network

configuration tools

Product Profile & Outline

Unit: mm

Communication port

Address setup rotary switch

Function setup DIP switch

Instruction on function setup switch

SP (Scan Port) indicator

MS (Module Status) indicator

NS (Network Status) indicator

DeviceNet connector

DIN rail

DIN rail clip

Specifications

DeviceNet Connector

Type

Removable connector (5.08mm)

Transmission method

CAN

Transmission cable

2 communication cables, 2 power cables and 1 shielded cable

Electrical isolation

500V DC

6
7

ENGLISH

Communication

Message type

I/O polling; explicit

Series transmission
speed

125kbps; 250kbps; 500kbps

Equipment type

Company ID

799 (Delta Electronics, Inc.)

Electrical Specifications

Voltage

11 ~ 25V DC (offered by the power cable in the network)

Current

28mA (typical), 125mA impulse current (24V DC)

Environment

Standards

IEC 61131-2, UL508

Storage/Operation

Storage: -25°C~70°C (temperature), 5~95% (humidity)

Operation: 0°C~55°C (temperature), 50~95% (humidity); pollution degree 2

Shock/Vibration
immunity

International Standards: IEC 61131-2, IEC 68-2-6 (TEST Fc)/IEC 61131-2 &
IEC 68-2-27 (TEST Ea)

Interference immunity

RS (IEC 61131-2, IEC 61000-4-3): 80MHz~1,000MHz, 1.4GHz~2GHz,10V/m
EFT (IEC 61131-2, IEC 61000-4-4): Analog & Communication I/O: 1KV
ESD (IEC 61131-2, IEC 61000-4-2): 8KV Air Discharge

Certificates

CE, UL

Installation & Wiring

Install IFD9502 in an enclosure with sufficient space around it to

allow heat dissipation (see the figure).

DO NOT place the I/O signal wires and power supply wire in the

same wiring circuit.

<1.5m m

28- 12AWG

Use 28-12AWG (1.5mm) single or multiple core wire on I/O wiring terminals.

See the figure for its specification.

The terminal screws shall be tightened to 4.75 kg-cm (4.12 in-lbs).
Use 60°C /75°C copper wires only.

Components

DeviceNet Connector

To connect to the DeviceNet network, use the connector enclosed with IFD9502 or any connectors you can
buy in the store for wiring.

Signal

Color

Description

V-

Black

0V DC

CAN_L

Blue

Signal-

SHIELD

---

Shielded cable

CAN_H

White

Signal+

V+

Red

24V DC

Address Switch

The two rotary address setup switches set up the node addresses on DeviceNet
network in decimal form. Setup range: 00 ~ 63 (64 ~99 are forbidden)

x10

Example:

If you need to set the node address of IFD9502 to 26, simply switch the corresponding rotary switch of X10

“2” and the corresponding rotary switch of X10

to “6”

Address Setting

Description

0…63

Valid DeviceNet node address

Others

Invalid DeviceNet node address

Note: The changed values on switches are only valid when IFD9502 is re-powered. When IFD9502 is operating,

changing the set value of node address will be invalid.

Function Switch

The DIP switch is to be used on the equipment connected to IFD9502, the selection
of communication ports and setting up the baud rate of IFD9502 and the Master
station in DeviceNet.

1 2 3 4 5 6 7 8

SW3

DIP

Selecting the Equipment Connected to IFD9502

PIN1

PIN2

PIN3

Equipment

PIN1

PIN2

PIN3

Equipment

OFF

AC motor drive

OFF

Human machine interface

OFF

PLC

OFF

Custom equipment

OFF

Temperature controller

For internal system use

OFF

Servo drive

Example:

If the equipment connected to IFD9502 is a Delta servo drive, you only need to switch PIN 3 to “ON”, PIN 1 and
PIN 2 to “OFF” and re-power it.

Note: The changed setting of the switch is only valid when IFD9502 is re-powered. When IFD9502 is operating,

changing the setting of DIP switch will be invalid.

Selecting IFD9502 Communication Mode

PIN4

PIN5

Communication Mode

PIN4

PIN5

Communication Mode

OFF

RS-485

OFF

Incorrect setting

RS-232

OFF

Incorrect setting

Note: The changed setting of communication mode is only valid when IFD9502 is re-powered. When IFD9502 is

operating, changing the setting of communication mode will be invalid.

Setting up Baud Rate

PIN 6

PIN7

PIN8

Baud Rate

PIN 6

PIN7

PIN8

Baud Rate

OFF

125kbps

OFF

500kbps

OFF

Reserved

250kbps

Reserved

Auto baud rate detection

Note: The changed setting of the baud rate of DeviceNet is only valid when IFD9502 is re-powered. When IFD9502 is

operating, changing the communication speed will be invalid.

Communication Ports on IFD9502

The communication ports on IFD9502 are used for the connection to equipment
(Delta PLC, Delta AC motor drive, Delta temperature controller, Delta servo drive,
Delta human machine interface and custom equipment)

PORT1

PORT2

PORT 1

PORT 1 Sketch

Terminal No.

Description

N.C.

GND

DATA-

DATA+

N.C.

PORT1

N.C.

Note: PORT 1 supports RS-485 communication mode only.

PORT 2

PORT 2 Sketch

Terminal No.

RS-232

RS-485

N.C.

RXD

N.C.

TXD

DATA-

N.C.

GND

N.C.

DATA+

1
6
2
7
3
8
4
9
5

DB9 male

N.C.

Note: PORT 2 supports RS-232 and RS-485 communication mode only.

LED Indicators & Troubleshooting

There are 3 LED indicators on IFD9502, Network Status LED, Module Status LED and Scan Port LED, for
displaying the connection status of the communication.

Network Status LED

LED status

Indication

How to deal with it?

OFF

Device is not on-line.
- The device has not completed the

Dup_MAC_ID test yet.

- The device may not be powered.

1. Check the power of IFD9502 and see if the

connection is normal.

2. Check if the node communication on the

BUS is normal.

3. Make sure at least 1 node is normally

communicating with the network through
IFD9502.

Green light flashes

Device is on-line but has no connections
in the established state.
- The device has passed the

Dup_MAC_ID test, is on-line, but has
no established connections to other
nodes.

- This device is not allocated to a master.

---

Green light ON

The device is on-line and has
connections in the established state.
- The device is allocated to a Master.

---

Red light flashes

I/O Connections are in the timed-out
state.

---

LED status

Indication

How to deal with it?

Red light ON

Failed communication device. The device
has detected an error that has rendered it
incapable of communicating on the
network (Duplicate MAC ID fail, or
Bus-off).

1. Make sure all the node addresses on the

BUS are not repeated.

2. Check if the network installation is normal.
3. Check if the communication speed of

IFD9502 is consistent with that of the BUS.

4. Check if the station No. of IFD9502 is

valid.

5. Check if your choice of switch on IFD9502

is consistent with the actual connected the
equipment.

6. Check if IFD9502 is correctly wired with

the equipment.

Module Status LED

LED status

Indication

How to deal with it?

OFF

There is no power applied to the device.

Check the power of IFD9502 and see if the
connection is normal.

Green light flashes

The device needs commissioning due to
configuration missing, incomplete or
incorrect.
The device may be in the standby state.

Green light ON

The device is operating in a normal
condition.

Red light flashes

Recoverable fault

1. Reset parameters in IFD9502.

2. Check if IFD9502 is correctly wired with

the equipment.

Red light ON

The device has an unrecoverable fault;
may need replacing.

Send back to factory for repair.

Scan Port Status LED

LED Status

Indication

How to deal with it

OFF

Power is off

Check the power of IFD9502 and see if the
connection is normal.

Green light flashes

IFD9502 is reading the preset value in
the equipment. IFD9502 obtains the
parameters from the equipment and
initializes some of the attributes.

Green light ON

Communication between IFD9502 and
the equipment is normal.

Red light flashes

CRC check fails, or the equipment sends
back error information.

1. Check if the communication format of the

equipment is correctly set up.

2. Check carefully if the installation is correct.

Red light ON

Connection fails, or no connection.

1. Check if IFD9502 is correctly connected

with the equipment.

2. Restart the connection and make sure the

communication cable meets the
specification.

注意事項

使用前請務必仔細閱讀本使用手册，幷依照本手册指示進行操作，以免造成産品受損或人員受傷。

配線時請務必關閉電源。

本使用說明書僅提供電氣規格、功能規格、安裝配綫、故障排除及周邊裝置部分說明，本使用說明書僅作爲
IFD9502

操作指南和入門參考，DeviceNet 協定的詳細內容這裏不作介紹。如果讀者想瞭解更多 DeviceNet

協定的內容，請參閱相關專業文章或書籍資料。

本機為開放型 (OPEN TYPE) 機殼，因此使用者使用本機時，必須將之安裝於具防塵、防潮及免於電擊∕衝
擊意外之外殼配線箱內。另必須具備保護措施 (如：特殊之工具或鑰匙才可打開) ，防止非維護人員操作或意
外衝擊本體，造成危險及損壞。

本産品用來控制運轉中的機械及設備。爲避免損壞本産品，只有合格且熟悉本産品結構及操作的專業人員才
可進行本產品之安裝、操作、配線及維護。

交流輸入電源不可連接於輸入∕輸出信號端，否則可能造成嚴重損壞。請在上電前再次確認電源配線，且請
勿在上電時觸摸任何端子。本體上之接地端子務必正確的接地，以提高產品抗雜訊能力。

產品簡介

謝謝您使用台達 IFD9502 模組，IFD9502 定義爲 DeviceNet 從站通訊模組，可用于 DeviceNet 網路和台達可程
式控制器、台達變頻器、台達伺服驅動器、台達溫控器以及台達人機介面的連接。此外，IFD9502 還提供自定義
功能，該功能用於連接 DeviceNet 網路和符合 Modbus 協定的自定義設備。

支援的功能

支援 Group 2 only servers
在預定義的主/從連接組中支援顯性連接

支援輪詢連接
在 DeviceNet 網路配置工具中支援 EDS 文件檔

產品外觀及各部介紹

尺寸單位: mm

通訊口

位址設定開關

功能設定開關

功能設定開關說明

SP (Scan Port)

指示燈

MS (Module Status)

指示燈

NS (Network Status)

指示燈

DeviceNet

通訊連接器

DIN

軌槽

DIN

軌固定扣

功能規格

DeviceNet 連接器

接頭

可插拔式連接 (5.08mm)

傳輸方式

CAN

傳輸電纜

條通訊線、2 條電源線、1 條遮蔽線

電氣隔離

500V DC

6
7

繁體中文

通訊

資訊類型

I/O

輪詢顯性

串列傳輸速率

支援 125kbps; 250kbps; 500kbps（位元∕秒）

設備類型

廠商 ID

799

（台達電子）

電氣規格

電壓規格

11 ~ 25V DC

（由網路中之電源線提供）

電流規格

28mA

（典型值），125mA 衝擊電流 (24V DC)

環境規格

標準

IEC 61131-2,UL508

標準

操作∕儲存環境

儲存：-25°C ~ 70°C（溫度），5 ~ 95%（濕度）
操作：0°C ~ 55°C（溫度），50 ~ 95%（濕度），污染等級 2

耐振動∕/衝擊

國際標準規範 IEC 61131-2, IEC 68-2-6 (TEST Fc)/IEC 61131-2 & IEC 68-2-27
(TEST Ea)

雜訊免疫力

RS (IEC 61131-2, IEC 61000-4-3): 80MHz ~ 1,000MHz, 1.4GHz ~ 2GHz, 10V/m
EFT (IEC 61131-2, IEC 61000-4-4): Analog & Communication I/O: 1KV
ESD (IEC 61131-2, IEC 61000-4-2): 8KV Air Discharge

認證項目

認證、UL 認證

盤內安裝及配線

IFD9502

在安裝時，請裝配于封閉式之控制箱內，其周圍應保持

一定之空間（如右圖所示），以確保 IFD9502 散熱功能正常。

在配線時請勿將輸入點信號綫與輸出點或電源等動力綫置于同一

綫糟內。

<1.5m m

28- 12AWG

輸出/入配綫端請使用 28-12AWG（1.5mm）單蕊祼綫或多蕊綫，端子規格如

左所示。

IFD9502

端子鏍絲扭力為 4.75 kg-cm（4.12 in-lbs）。

只能使用 60°C/75°C 的銅導線。

各部元件介紹

DeviceNet 通訊連接器

與 DeviceNet 傳送線連接。可使用 IFD9502 隨機附帶的連接器或者市售的連接器進行配線。

接腳

信號

顏色

敘述

V-

黑色

0V DC

CAN_L

藍色

Signal-

SHIELD

遮蔽線

CAN_H

白色

Signal+

V+

紅色

24V DC