Delta Electronics ENA01-MOD User Manual

Warning
This instruction sheet only provides introductory information on electrical specification, installation and wiring.
Switch off the power before wiring. DO NOT touch any terminal when the power is switched on.
ENA01- MOD 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.

Introduction

Features

1. Auto-detects 10/100 Mbps transmission speed; MDI/MDI-X auto-detection.
2. The monitor table temporarily stores the monitored data for the user to fast save or acquire the data.
3. Supports MODBUS TCP protocol (supports Master and Slave mode)
4. Able to send out emails after being triggered.
5. The station address, RS-485 communication format and baud rate can be set up externally.
6. The communication parameters can be set up through Web.
Product Profile & Outline
1
Communication ports: RS-485,
Ethernet, RS-232
2 Power indicator
3

Address setup switch

4 Data format/baud rate setup switch
5
Digit display
6 RS-485 indicator, Reset button,
Ethernet indicator
7
Module name
8 RS-485 connector, digital input points,
power input point, earth point
9
9
DIN rail connector
Unit: mm

Specifications

Ethernet Interface

Interface RJ-45 with Auto MDI/MDIX
Transmission method Ethernet Type II
Transmission cable Category 5e, 100m (Max)
Transmission speed 10/100 Mbps Auto-Detection
Network protocol ICMP, IP, TCP, UDP, DHCP, SMTP, MODBUS OVER TCP/IP, Delta Configuration
RS-485 Connector
Interface RJ-11
Transmission method RS-485
Transmission speed 110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Communication format Stop bit: 1,2 Parity bit: None, Odd, Even Data bit: 7,8 ASCII/RTU
Communication protocol MODBUS
RS-232 Connector
Interface Mini Dim
Transmission method RS-232
Transmission speed 110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Communication format Stop bit: 1,2 Parity bit: None, Odd, Even Data bit: 7,8 ASCII/RTU
Communication protocol MODBUS, Delta Configuration
Transmission cable DVPACAB215 / DVPACAB230 / DVPACAB2A30
Terminal Block
Interface Feed-through terminal 10PIN
Transmission method RS-485
Transmission distance 1,200m
Transmission speed 110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Communication format Stop bit: 1,2 Parity bit: None, Odd, Even Data bit: 7,8 ASCII/RTU
Communication protocol MODBUS

Electrical Specifications

Power voltage 24V DC (-15% ~ 20%) supplied by feed-through terminal
Power consumption 3W
Insulation voltage 500V
Weight 140g
Environment
ESD (IEC 61131-2, IEC 61000-4-2): 8KV Air Discharge
EFT (IEC 61131-2, IEC 61000-4-4): Power Line:±2KV, Digital Input: ±2KV,
Communication I/O: ±2KV
RS (IEC 61131-2, IEC 61000-4-3): 80MHz ~ 100MHz, 10V/m. 1.4GHz ~ 2.0GHz,
Noise immunity 10V/m
Conducted Susceptibility Test (EN61000-4-6, IEC61131-2 9.10): 150KHz ~
80MHz, 3V/m
Surge Test (Biwave IEC61132-2, IEC61000-4-5):
Power line 0.5KV DM, Ethernet 1KV CM, RS-485 0.5KV CM
Operation: 0ºC ~ 55ºC (temperature), 50 ~ 95% (humidity), pollution degree 2
Operation/storage
Storage: -40ºC ~ 70ºC (temperature), 5 ~ 95% (humidity)
Vibration/shock International standards: IEC61131-2, IEC68-2-6 (TEST Fc)/IEC61131-2 & IEC
immunity 68-2-27(TEST Ea)
Certificates

Installation

ENGLISH

Dimension

Unit: mm [inches]
Address Setup Switch
Switch setting Content
00 ... FF Valid MODBUS communication address

Data Format Setup Switch

Switch setting Format Switch setting Format
0 7-N-1 8 7-N-2
1 8-N-1 9 8-N-2
2 7-O-1 A 7-O-2
3 8-O-1 B 8-O-2
6 7-E-1 E 7-E-2
7 8-E-1 F 8-E-2

Baud Rate Setup Switch

Switch setting Baud rate (bps) Switch setting Baud rate (bps)
1 110 7 4,800
2 150 8 9,600
3 300 9 19,200
4 600 A 38,400
5 1,200 B 57,600
6 2,400 C 115,200
RJ-11 PIN Definition
PIN Signal Definition
1 -- N/C
2 -- N/C
3 D+ Positive pole for data
4 D- Negative pole for data
5 GND Ground
6 -- N/C
RJ-45 PIN Definition
PIN Signal Definition
1 Tx+ Positive pole for data transmission
2 Tx- Negative pole for data transmission
3 Rx+ Positive pole for data receiving
4 -- N/C
5 -- N/C
6 Rx- Negative pole for data receiving
7 -- N/C
8 -- N/C
RS-232 PIN Definition
PIN Signal Definition
1 -- N/C
2 -- N/C
3 -- N/C
4 Rx Reception data
5 Tx Transmission data
6 -- N/C
7 -- N/C
8 GND Ground
Feed-through Terminal PIN Definition
PIN Signal Definition
1 SG Ground of signal
2 D- Data-
3 D+ Data+
4 X2 Digital input 2
5 X1 Digital input 1
6 X0 Digital input 0
7 S/S Ground of digital input
8 24V +24V
9 0V 0V
10 Earth ground
LED Indicators & Trouble-Shooting
There are 3 LED indicators and a digital display on ENA01-MOD. POWER indicator displays the status of the
working power. RS-485 and LINK/ACT indicators display the connection status of the communication. The
digital display shows the address of and errors in ENA01-MOD and the error messages from the slave.
Power Led
LED status Indication How to deal with it?
Off Working power is abnormal Check if the working power of ENA01-MOD is normal.
Green light on Working power is normal --
RS-485 LED
LED status Indication How to deal with it?
1. If the LED is off during the communication, check if the RS-485 in
No communication or RS-485
Off ENA01-MOD is normally connected.
connection is abnormal.
2. Check at least 1 node on the network is communicating normally.
Constantly on Abnormal RS-485 connection Switch D+ and D-
Green light
RS-485 connection is normal. --
flashes
Link/Act Led
LED status Indication How to deal with it?
1. Check the power of ENA01-MOD and make sure the network
No power, or no network connection is normal.
Off
connection 2. Re-power ENA01-MOD. If the error still exists, send your
ENA01-MOD back to the factory for repair.
The connection is normal, but no
Green light on --
data transmission.
Green light
The data transmission is normal. --
flashes
Codes in Digital Display
Code Indication How to deal with it?
The node address of ENA01-MOD
0 ~ FF --
when in normal operation
F0 Returning to default setting --
F1 ENA01-MOD is booting. --
F2 Working power in low voltage Check if the working power is normal.
1. Re-power ENA01-MOD. If the error still exists, try step 2.
F3 Internal memory error 2. Reset ENA01-MOD. If the error still exists, send it back to the
factory for repair.
1. Re-power ENA01-MOD. If the error still exists, try step 2.
Internal error caused by
F4 2. Reset ENA01-MOD. If the error still exists, send it back to the
manufacturing in the factory
factory for repair.
F5 Network connection error Check if ENA01-MOD is normally connected to the network.
E1 Alarm 1 triggered Check Alarm Input Point 1
E2 Alarm 2 triggered Check Alarm Input Point 2
E3 Alarm 3 triggered Check Alarm Input Point 3
01 MODBUS MODBUS
Incorrect function Check if the instruction is correct.
02 Incorrect address MODBUS
Check if the instruction is correct.
03 Incorrect data MODBUS
Check if the instruction is correct.
1. Check if ENA01-MOD and RS-485 is connected normally.
04 Slave error 2. Check if the series transmission speed is consistent with that of
other nodes on the network.
1. Check if ENA01-MOD and RS-485 is connected normally.
0B No response from the station 2. Check if the series transmission speed is consistent with that of
other nodes on the network.
注 意 事 項
(OPEN TYPE)
產 品 簡 介
功 能 特 色
1. 10/100 Mbps MDI/MDI-X
2. Monitor table
3. MODBUS TCP ( Master Slave )
4.
5. RS-485
6. Web
產 品 外 觀
1 RS-485, Ethernet, RS-232
2
3
4
5
RS-485 Reset Ethernet
6
7
RS-485
8
9
mm
9 DIN
功 能 規 格
Ethernet 連 接 器
RJ-45 with Auto MDI/MDIX
Ethernet Type II
Category 5e, 100 (Max)
10/100 Mbps Auto-Detection
ICMP, IP, TCP, UDP, DHCP, SMTP, MODBUS OVER TCP/IP, Delta Configuration
RS-485 連 接 器
RJ-11
RS-485
110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Stop bit: 1,2 Parity bit: None, Odd, Even Data bit: 7,8 ASCII/RTU
MODBUS
RS-232 連 接 器
Mini Dim
RS-232
110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Stop bit: 1,2 Parity bit: None, Odd, Even Data bit: 7,8 ASCII/RTU
MODBUS, Delta Configuration
DVPACAB215 / DVPACAB230 / DVPACAB2A30
端 子 台 連 接 器
10PIN
RS-485
1,200m
110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Stop bit: 1,2 Parity bit: None, Odd, Even Data bit: 7,8 ASCII/RTU
MODBUS
電 氣 規 格
24VDC (-15% ~ 20%)
3W
500V
140g
環 境 規 格
ESD (IEC 61131-2, IEC 61000-4-2): 8KV Air Discharge
EFT (IEC 61131-2, IEC 61000-4-4): Power Line: 2KV, Digital Input: 2KV,
Communication I/O: 2KV
RS (IEC 61131-2, IEC 61000-4-3): 80MHz ~ 100MHz, 10V/m. 1.4GHz ~ 2.0GHz, 10V/m
Conducted Susceptibility Test (EN61000-4-6, IEC61131-2 9.10): 150KHz ~ 80MHz, 3V/m
Surge Test (Biwave IEC61132-2, IEC61000-4-5):
Power line 0.5KV DM, Ethernet 1KV CM, RS-485 0.5KV CM
0ºC ~ 55ºC 50 ~ 95% 2
-40ºC ~ 70ºC 5 ~ 95%
/ IEC61131-2, IEC68-2-6 (TEST Fc) / IEC61131-2 & IEC 68-2-27(TEST Ea)