I-7000 and M-7000 Modules
Features
M-7017
8-channel Differential Analog Input
I-7017 and I-7017F
8-channel Differential or 6-channel Differential and
2-channel Single-ended Analog Input
2
Voltage and Current Input
±35 VDC Overvoltage Protection
High Resolution: 16-bit
RS-485 Remote I/O Modules
3
Open Wire Detection for 4 ~ 20 mA
3000 VDC Intra-module Isolation
Dual Watchdog
RoHS Compliant
I-7017
I-7017F
M-7017
8-channel Analog Input Module
Introduction
The I-7017 and I-7017F are analog input modules that provide either 8 differential input channels, or 6 differential input channels and 2 single-ended input
channels, selectable via a jumper. The input type includes both voltage and current, and all channels are available for the same input range. An optional
external 125 Ω resistor is required for current input. The modules also feature 3000 VDC intra-module isolation, as well as ±35 VDC overvoltage protection.
The sampling rate for the I-7017F is adjustable, meaning that either fast mode or normal mode can be selected. The M-7017 supports both the Modbus RTU
and DCON protocols, which can be configured via software, and provides 8 differential analog input channels. Other hardware specifications are the same as
the I-7017.
System Specifications
Model
I-7017
Applications
I-7017F
M-7017
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
DCON
Dual Watchdog
Yes, Module (1.6 Seconds), Communication (Programmable)
Modbus RTU, DCON
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment
I/O Specifications
I-7017
I-7017F
Yes, 1 as Power/Communication Indicator
Analog Input
I/O LED Indicators
-
Channels
8
7-segment LED Display
-
Wiring
6-channel Differential and
2-channel Single-ended,
or 8-channel Differential.
System LED Indicator
Isolation
Intra-module Isolation,
Field-to-Logic
3000 VDC
Input Range
EMS Protection
ESD (IEC 61000-4-2)
±2 kV Contact for each Terminal
EFT (IEC 61000-4-4)
±4 kV for Power Line
Surge (IEC 61000-4-5)
±0.5 kV for Power Line
Power
I-7017/I-7017F/M-7017
• Building Automation
• Factory Automation
• Machine Automation
Model
LED Indicators/Display
23
Wide Operating Temperature Range: -25 to +75°C
Reverse Polarity Protection Yes
Input Range
+10 ~ +30 VDC
Consumption
1.3 W
Mechanical
Dimensions (L x W x H)
123 mm x 72 mm x 35 mm
Installation
DIN-Rail or Wall Mounting
±4 kV Contact for
each Terminal
Sampling
Rate
8-channel
Differential.
Voltage
±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V
Current
±20 mA, 0 ~ 20 mA, 4 ~ 20 mA
(Require an optional external 125 Ω resistor)
Normal Mode
0.1%
Fast Mode
-
Normal Mode
10 Hz
Fast Mode
-
Resolution
Accuracy
M-7017
16-bit
Input Impedance
20 MΩ
Common Voltage Protection
±15 VDC
Individual Channel
Configuration
-
Overvoltage Protection
±35 VDC
0.5 %
-
60 Hz
-
Environment
Operating Temperature
-25 to +75°C
Storage Temperature
-40 to +85°C
Humidity
10 to 95% RH, Non-condensing
ICP DAS CO., LTD
Professional Provider of High Quality Industrial Computer Products and Data Acquisition Systems
Remote I/O Modules
Internal I/O Structure
I-7017/I-7017F
M-7017
INIT
EEPROM
Vin7+
Vin7+
Vin7Vin6+
Vin6-
Photo-isolation
Embedded
Controller
ADC
Vin7Vin6+
Vin6-
EEPROM
Photo-isolation
Embedded
Controller
MUX
ADC
MUX
Vin1+
Vin1+
DATA+
DATA-
+Vs
GND
+5 V
Power
Regulator
+V
DATA+
DATA-
+Vs
GND
-V
Vin1Vin0+
Vin0-
RS-485
Interface
Power
Regulator
+5 V
+V
-V
Frame Ground
Pin Assignments
I-7017/I-7017F
M-7017
Wire Connections
Ordering Information
I-7017/I-7017F
Analog Input for Wire Connection Channels 0 to 5
Vinx+
Vinx-
+
mV/V V
-
3
RS-485 Remote I/O Modules
Vin1Vin0+
Vin0-
RS-485
Interface
2
mA
+
-
ƻ
Vinx+
Vinx-
Require an2SWLRQDO([WHUQDOƻ5HVLVWRU
2-wire Transmitter Wire Connection
2-wire
7UDQVPLWWHU
+
V -
Vinx+
Vinx-
ƻ
I-7017 CR
8-channel Analog Input Module using the DCON Protocol
(Blue Cover) (RoHS)
I-7017-G CR
8-channel Analog Input Module using the DCON Protocol
(Gray Cover) (RoHS)
M-7017-G CR
8-channel Analog Input Module using the DCON and
Modbus RTU Protocols (Gray Cover) (RoHS)
I-7017F CR
8-channel Analog Input Module using the DCON Protocol
(Fast Sampling Version) (Blue Cover) (RoHS)
I-7017F-G CR
8-channel Analog Input Module using the DCON Protocol
(Fast Sampling Version) (Gray Cover) (RoHS)
Require an2SWLRQDO([WHUQDOƻ5HVLVWRU
Analog Input for Digital Wire Connection Channels 6 and 7
8-channel Mode
JP1
mV/V
+
- V
Vin6+
+
V
-
Vin7+
mV/V
+
-
Vin6+
mA
+
-
ƻ
+
- V
mV/V V
+
mV/V
Vin6INIT/Vin7-
Vin6+
Vin6-
+
mA
+
ƻ
Vin6Vin7+
INIT/Vin7-
tM-7561 CR USB to RS-485 Converter (RoHS)
Vin6+
Vin6-
ƻ
tM-SG4 CR
Vin7+
I-7514U CR 4-channel RS-485 Hub (RoHS)
M-7017
Analog Input Wire Connection
Vinx+
Vinx-
mA
RS-485 Bias and Termination Resistor Module
(RoHS)
INIT/Vin7-
5HTXLUHDQ2SWLRQDO([WHUQDOƻ5HVLVWRU
+
mV/V V
-
RS-232 to RS-485 Converter (RoHS)
Vin7+
INIT/Vin7-
mA
tM-7520U
CR
+
-
ƻ
Vinx+
Vinx-
5HTXLUHDQ2SWLRQDO([WHUQDOƻ5HVLVWRU
Website: http://www.icpdas.com
SG-770 CR
7-channel Differential or 14-channel
Single-ended Surge Protector (RoHS)
125 Ω,
0.1% DIP
Resistor
125 Ω External Resistor for use with Current
input on I-7011/I-7012/I-7017/I-7018 series
modules
E-mail: sales@icpdas.com
I-7017/I-7017F/M-7017
mA
ƻ
Accessories
INIT* Mode
JP1
24
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