Transcript
I-7000 and M-7000 Modules
Features I-7055(D)/M-7055(D) Source-type Digital Output Channels with Overload
Protection I-7055(D)-NPN/M-7055(D)-NPN Sink-type Digital Output Channels with Overload
2
I-7055(D)
3
Protection
M-7055(D)
All Digital Input Channels can be used as 16-bit
Counters Short Circuit Protection
RS-485 Remote I/O Modules
4 kV ESD Protection 3750 VDC Intra-module Isolation Configurable Power-on Value Settings Configurable Safe Value Settings
I-7055(D)-NPN
8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module
Introduction The I-7055 offers 8 isolated channels for digital input and 8 isolated channels for digital output. Either sink-type or source-type digital input can be selected via wire connections. All digital input channels are also able to be used as 16-bit counters. The I-7055 supports source-type output with short circuit protection.
System Specifications Model
I-7055 I-7055D I-7055-NPN I-7055D-NPN M-7055 M-7055D M-7055-NPN M-7055D-NPN
Communication Interface
RS-485
Bias Resistor
No (Usually supplied by the RS-485 Master. Alternatively, add a tM-SG4 or SG-785.)
Format
N, 8, 1
Baud Rate
1200 to 115200 bps
Protocol Dual Watchdog
DCON (For I-7055 series)
System LED Indicator
Yes, Module (1.6 Seconds), Communication (Programmable)
I-7055(D)/I-7055(D)-NPN/M-7055(D)/M-7055(D)-NPN
I/O LED Indicators
7-segment LED Display
Yes, 1 as Power/Communication Indicator Yes, 8 LEDs as Digital Input & 8 LEDs as Digital Output Indicators
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Applications Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote Diagnosis, Testing Equipment.
I-7055 I-7055D I-7055-NPN I-7055D-NPN
Model
M-7055 M-7055D M-7055-NPN M-7055D-NPN
Digital Input/Counter Channels
-
Yes, 8 LEDs as Digital Input & 8 LEDs as Digital Output Indicators
Type Wet Contact
8 Dry Contact
Source
Wet Contact
Sink/Source
ON Voltage Level
+10 ~ 50 VDC
OFF Voltage Level +4 VDC Max. ON Voltage Level
Dry Contact
-
Isolation Intra-module Isolation, Field-to-Logic
There are options to enable both power-on and safe values. The I-7055D has 16 LED indicators that can be used to monitor the status of the digital input and digital output channels. 4 kV ESD protection and 3750 VDC intra-module isolation are standard. The M-7055 has the same hardware specifications as the I-7055, but provides additional support for the Modbus RTU protocol as well as the DCON protocol.
I/O Specifications
Modbus RTU, DCON (For M-7055 series)
LED Indicators/Display
1
Wide Operating Temperature Range: -25 to +75°C
M-7055(D)-NPN
3750 VDC
EMS Protection
Counters
Close to GND
OFF Voltage Level Open Effective Distance for Dry Contact
500 m Max.
Max. Count
65535 (16-bit)
Max. Input Frequency
100 Hz
Min. Pulse Width
5 ms
ESD (IEC 61000-4-2)
±4 kV Contact for each Terminal ±8 kV Air for Random Point
EFT (IEC 61000-4-4)
±4 kV for Power Line
Input Impedance
10 kΩ
Surge (IEC 61000-4-5)
±3 kV for Power Line
Channel-to-Channel Isolation
-
Power
Overvoltage Protection
±70 VDC
Reverse Polarity Protection Yes
Digital Output
Input Range
+10 ~ +30 VDC
Consumption
0.8 W
1.6 W
1.2 W
Mechanical
2.2 W
Channels
8
Type
Open Source
Open Collector
Sink/Source (NPN/PNP)
Source
Sink +3.5 ~ 50 VDC
Dimensions (L x W x H)
123 mm x 72 mm x 35 mm
Load Voltage
+10 ~ 40 VDC
Installation
DIN-Rail or Wall Mounting
Max. Load Current
650 mA/Channel
700 mA/Channel
Overvoltage Protection
47 VDC
60 VDC
Environment Operating Temperature
-25 to +75°C
Overload Protection
1.4 A (with short-circuit protection)
Storage Temperature
-40 to +85°C
Power-on Value
Yes
Humidity
10 to 95% RH, Non-condensing
Safe Value
Yes
ICP DAS CO., LTD
Professional Provider of High Quality Industrial Computer Products and Data Acquisition Systems
Remote I/O Modules
Internal I/O Structure
Wire Connections
I-7055(D)/M-7055(D) LED Module
I-7055(D)/I-7055(D)-NPN/M-7055(D)/M-7055(D)-NPN
+5 V
DI.COM +S5 V
Embedded Controller
DATA+Vs
GND1
DC/DC
Wet Contact (Sink)
GND2 DO7
GND1
I-7055(D)-NPN/M-7055(D)-NPN LED Module
+-
DIx
DI0
DATA+Vs GND
+5 V
DC/DC
DI7 DI.GND Ext.PWR
+5 V
DO0
+S5 V
DO7
Power Regulator +5 V
GND1
GND1
DO.GND
10K
- +
To other channels
DI.COM
ON State Readback as 1
Output Type
RS-485 Interface
+4 VDC Max.
To other channels
I-7055(D)/M-7055(D)
+S5 V
DATA+
To other channels
DI.COM
DIx
Digital Output (Resistance Load)
Digital Output (Inductive Load)
Pin Assignments
OFF State Readback as 0
DOx
Load + -
Load + -
Ext.PWR DO.GND
DOx
DOx Ext.PWR DO.GND
+ -
DO.GND
Ext.PWR DO.GND
I-7055(D)-NPN/M-7055(D)-NPN Output Type
ON State Readback as 1
Digital Output + (Resistance Load)
+ -
Digital Output (Inductive Load)
+ -
Ext.PWR DOx
OFF State Readback as 0 + -
+ -
DO.GND
Ext.PWR DOx
Ext.PWR DOx DO.GND
+ -
DO.GND
Ext.PWR DOx DO.GND
I-7055-G CR
8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module using the DCON Protocol (Blue Cover) (RoHS) 8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module using the DCON Protocol (Gray Cover) (RoHS)
I-7055D CR
I-7055 with LED Display (Blue Cover) (RoHS)
I-7055D-G CR
I-7055 with LED Display (Gray Cover) (RoHS)
M-7055-G CR
8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module using the DCON and Modbus Protocols (Gray Cover) (RoHS)
M-7055D-G CR
M-7055 with LED Display (Gray Cover) (RoHS)
I-7055-NPN-G CR
8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module (Gray Cover) (RoHS)
I-7055D-NPN-G CR
I-7055-NPN with LED Display (Gray Cover) (RoHS)
M-7055-NPN-G CR
8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module using the DCON and Modbus Protocols (Gray Cover) (RoHS)
M-7055D-NPN-G CR
M-7055-NPN with LED Display (Gray Cover) (RoHS)
Website: http://www.icpdas.com
Accessories tM-7520U CR
RS-232 to RS-485 Converter (RoHS)
tM-7561 CR
USB to RS-485 Converter (RoHS)
tM-SG4 CR
RS-485 Bias and Termination Resistor Module (RoHS)
I-7514U CR
4-channel RS-485 Hub (RoHS)
SG-770 CR
7-channel Differential or 14-channel Single-ended Surge Protector (RoHS)
Signal Conditioning Modules for Thermocouple, SG-3000 Series RTD, DC Voltage, DC Current and Power Input Transformers
E-mail:
[email protected]
I-7055(D)/I-7055(D)-NPN/M-7055(D)/M-7055(D)-NPN
Ordering Information I-7055 CR
3
DOx
Ext.PWR
+ -
2
10K
+-
10K
DI.COM
DI.COM
Embedded Controller
DIx
To other channels
- +
To other channels
+4 VDC Max.
+10 ~ +50 VDC
+S5 V
EEPROM
+S5 V
DIx
10K
DI.COM
Wet Contact (Source)
+5 V
DIx
DO.GND
GND2
To other channels
+10 ~ +50 VDC
DO0
+5 V
+S5 V
+5 V
+S5 V
DIx
Ext.PWR
+5 V
Open DI.GND
Dry Contact DI7 DI.GND
+5 V
Power Regulator
DI.GND
RS-485 Remote I/O Modules
GND
RS-485 Interface
OFF State Readback as 0
Close to GND
DI0
EEPROM
DATA+
ON State Readback as 1
Input Type
+S5 V
2
