The MOXA logo is a registered trademark of Moxa Inc.
All other trademarks or registered marks in this manual belong to their respective manufacturers.
Disclaimer
Information in this document is subject to change without notice and does not represent a commitment on the part of
Moxa.
Moxa provides this document as is, without warranty of any kind, e ither expre sse d or i mplie d, inclu ding, but n ot limited
to, its particular purpose. Moxa reserves the right to make improvements and/or changes to this manual, or to the
products and/or the programs described in this manual, at any time.
Information provided in this manual is intended to be accurate and reliable. However, Moxa assumes no responsibility for
its use, or for any infringements on the rights of third parties that may result from its use.
This product might include unintentional technical or typographical errors. Changes are periodically made to the
information herein to correct such errors, and these changes are incorporated into new editions of the publication.
ioSearch Installati on .................................................................................................................... 2-7
Initial Setup by USB .................................................................................................................... 2-9
Restore Factory Default Se ttings ................................................................................................. 2-10
3. Using ioSearch .................................................................................................................................. 3-1
Introduction to ioSearch ...................................................................................................................... 3-2
ioSearch Main Screen .......................................................................................................................... 3-2
Main Screen Overview ......................................................................................................................... 3-2
Reset to Default .......................................................................................................................... 3-8
Main Screen ....................................................................................................................................... 3-9
B. Factory Defaults ................................................................................................................................ B-1
C. Pinouts .............................................................................................................................................. C-1
D. FCC Interference Statement .............................................................................................................. D-1
E. European Community (CE) ................................................................................................................ E-1
Panel Guide
LED Indicators
Switch Settings
DI Circuit Diagram
DIO Circuit Diagram
Relay Circuit Diagram
AI Circuit Diagram
ioLogik R1200 Series Overview
1-2
NOTE
Contact your sales representative if any of the above items are missing or damaged
Introduction
The ioLogik R1200 is an industrial grade, wide-temperature serial remot e I/O device equipped with dual
RS-485 ports that allow users to select between two RS -485 serial ports or sw itch to a built-in repeater.
Applications such as factory automation, security and surveillance systems, and tunnel monitoring can use the
RS-485 serial line to set up multi-drop device configurations through serial cables. Furthermore, a technician
with no serial background can upload device configurations and firmware via USB at the field site without
bringing a PC to the field site. The ioLogik R1200 lets you easily build an industrial grade, long distance
communication system with standard PC hardware, and extends the communication distance by 4,000 ft.
(1,200 m).
Product Features
• Upload and install device configurations and firmware via USB
• Multi-drop support for device configuration and firmware upgrade via RS-485
• Remote firmware updates via RS-485
• Dual RS-485 ports with built-in repeater
• Wide temperature (-40 to 85°C), 1 kV surge protection, and 3 kV I/O isolation between I/O channels,
networks and power circuits
• Multi-functional I/O support for DI, event counter, DO, and pulse output
• Modbus/RTU support for control by SCADA software, including Wonderware InTouch and GE Intellution
iFix32
• Monitoring and configuration via ioSearch Windows utility
• Hardware detection over RS-485 via ioSearch
Package Checklist
The ioLogik R1200 is shipped with the following items:
R1214 may malfunction when operating in high condensation environments below 0°C.
Power Requirements
Power Input:
Power Consumption:
ioLogik R1214
6 channels
6 channels
3K VDC or 2K Vrms
Wet Contact (NPN or PNP), Dry Contact
DI or Event Counter
COM):
10 to 30 VDC
6 points per COM
2.5 kHz, power off storage
Software selectable
Form A (N.O.) power relay
500 VAC
1500 ms (Max.)
anical Endurance: 5,000,000 operations
100,000 operations @ 5 A resistive load
100 m ohms (max.)
0.3 Hz at rated load
24 VDC nominal, 12 to 48 VDC
207 mA @ 24VDC
1000 M ohms (min.) @ 500 VDC
-condensing and remain between 5 and 95%. Th
ioLogik R1200 Series Overview
1-6
Inputs and Outputs
Analog Input
Isolation:
Analog Input
Type:
Resolution:
I/O Mode:
Input Range:
Accuracy:
±0.1% FSR @ 25°C
±0.3% FSR @
±
Sampling Rate (all channels):
12 Hz
Input Impedance:
Built
Power Requirements
Power Input:
Power Consumption:
Inputs and Outputs
Analog Outputs:
Isolation:
Analog Output
Resolution:
Output Range:
Voltage Output:
Accuracy:
±0.1% FSR @ 25°C
±0.3% FSR @
Load Resistor:
•
• External 24V power: 1000 ohms
Power Requirements
Power Input:
Power Consumption:
ioLogik R1240
s: 8 channels
3K VDC or 2K Vrms
Differential input
16 bits
Voltage / Current
0 to 10 VDC, 0 to 20 mA, 4 to 20 mA (burn-out mode)
-10 and 60°C
0.5% FSR @ -40 and 75°C
10M ohms (min.)
-in Resistor for Current Input: 120 ohms
24 VDC nominal, 12 to 48 VDC
216 mA @ 24VDC
ioLogik R1241
4 channels
3K VDC or 2K Vrms
12 bits
0 to 10 VDC, 4 to 20 mA
10 mA (max.)
-40 and 75°C
Internal power: 400 ohms
24 VDC nominal, 12 to 48 VDC
343 mA @ 24VDC
ioLogik R1200 Series Overview
1-7
Physical Dimensions
The dimensions of the ioLogik R1200 product are 27.8 x 124 x 84 mm. The connector for the two RS-485 ports
is a 5-pin 3.81 terminal block (2 RS-485 ports with 1 ground pin). The power connector is on the top and the
reset button is on the bottom of the product. There are also two dials for Board ID setup, and a 2-pin DIP switch
for “Initial/Run” mode and “Dual RS-485/Repeater” mode setup.
Hardware Reference
Panel Guide
ioLogik R1200 Series Overview
1-8
NOTE
The RESET button restarts the server and resets all settings to factory defaults. Use a pointed object such as
a straightened paper clip to hold down the reset button for 5 seconds. The factor y defaults will load once the
READY LED turns green again. You may then release the RESET b utton.
LED Indicators
LED State Description
Power (PWR) Amber System power is ON
OFF System power is OFF
Read (RDY) Green System is ready
Flashing Flashes every 1 sec when the Locate function is triggered
Flashing Flashes every 0.5 sec when the firmwar e is being upgraded
Flashing Flashing USB upgrade is triggered
OFF System is not ready.
Port 1 (P1) Green Serial connection enabled
Flashing Transmitting or receiving data
Port 2 (P2) Green Serial connection enabled
Flashing Transmitting or receiving data
Switch Settings
The R1200 series provides Dual/Rep and Run/Initial switch settings for setting the communication mode.
Dual (Default) Dual RS-485 mode
Rep Repeater mode
Run User defined communication parameters
Initial (Default) Initial RS-485 communication parameters
DI Circuit Diagram
ioLogik R1200 Series Overview
1-9
DIO Circuit Diagram
ioLogik R1200 Series Overview
1-10
Relay Circuit Diagram
AI Circuit Diagram
2
2. Initial Setup
The following topics are covered in this chapter:
Hardware Installation
Connecting the Power
Grounding the ioLogik R1200
Mounting the ioLogik R1200
Connecting to Digita l Sensors and Devices
RS-485 Networks
Modbus/RTU Devices
Dual RS-485 or Repeater Setting s
Jumper Settings (DIO and AI)
Pull High/Low DIP Sw i tch Settings for the RS-485 Port
Software Installation
ioSearch Installati on
Initial Setup by USB
Restore Factory Default Se ttings
ioLogik R1200 Series Initial Setup
2-2
ATTENTION
Determine the maximum possible current for each power wire and common wire. Observe all electrical codes
dictating the maximum current allowable for each wire size. If the current exceeds the maximum rating, the
wiring could overheat, causing ser ious damage to your equipment. For safety reasons, we recommend an
average cable size of 22 AWG. However, depending on the current load, you may want to adjust your cable size
(the maximum
The ioLogik R1200 is equipped with a grounding point on the terminal block located on the top panel.
Connect the ground pin if an earth ground is available.
Hardware Installation
Connecting the Power
Connect the 12 to 48 VDC power line t o the ioLogik R1200’s terminal block on the top panel. If power is properly
supplied, the Power LED will glow a solid amber color.
wire size for power connectors is 2 mm).
Grounding the ioLogik R1200
Mounting the ioLogik R1200
The ioLogik R1200 can be used with both DIN rail and wall mounting applications.
ioLogik R1200 Series Initial Setup
2-3
Connecting to Digital Sensors and Devices
Digital Input/Output (Sink Type)
A Dry Contact is a contact that does not provide voltage, e.g., the push-to-talk switch of a microphone, which
just closes a circuit without provid ing voltage.
A Wet Contact is a contact that will provide voltage when closed, e.g., a switch on the wall that acti vates a 110
VAC outlet to turn a lamp on in a room.
Analog Input/Output
Relay Output (Form A)
ioLogik R1200 Series Initial Setup
2-4
NOTE
A “load” in a circuit schematic is a component or portion of the circuit that consumes electric power. For the
diagrams shown in this document, “load” refers to the devices or syste ms connected to the remote I/O unit.
NOTE
The tran
Termination is only required with high data
NOTE
The
RS-485 Networks
RS-485 permits a balanced transmission line to be shared in a party line or multi-drop configuration. As many
as 32 driver/receiver pairs can share a multi-drop connection on a single two-wire bus. The length of the
network is limited to 4,000 ft between the first node and the last node. You can use RS-485 in two-wire or
four-wire multi-drop network applications.
In an RS-485 four- wire network, one node must be a master node and all others slave nodes. The master does
not require tri-state output.
smission line is terminated on both ends of the line but not at drop points in the middle of the line.
rates or long wire runs.
Setting the Device ID for RS-485 Serial Communication
The RS-485 port is used to communicate with other RS-485 devices or to link to another ioLogik RS-485 I/O
server. The RS-485 port can run M odbus/RTU or I/O command sets. The device ID for each ioLogik R1200
device can be set to any number from 01 to 99 by turning the two rotary dials on the back of the device. The
x1 dial (shown on the left in the figure below) represents the ones place and the x10 dial (shown on the right
in the figure below) represents the tens place. Settings such as the baud rate, parity check, data bits, and stop
bit are configured by software.
During your initial setup, set the switch to “Initial” mode to configure your device, after configuration is done
flip the switch back to “Run” mode.
initial communication setting is: baudrate = 9600, n, 8, 1.
ioLogik R1200 Series Initial Setup
2-5
NOTE
In
with a maximum
of
Modbus/RTU Devices
The RS-485 port runs Modbus/RTU and can connect to any Modbus device. You may use different methods to
connect different combinations of ioLogik R12000 servers and other Modbus devices. Some examples are
shown below:
Connecting One Modbus/RTU Device
Connecting Multiple Modbus/RTU Devices
Dual RS-485 or Repeater Settings
Dual RS-485: Switching the dial to “Dual” will divide the RS-485 port into two separate RS-485 po rts for users
to run dual RS-485 lines.
Repeater: Switching the dial to “Rep” will set the ioLogik R1200 to act as a repeater.
Repeater mode, when signals pass through one machine, the latency will increase by 1 byte
10 ms at 1200 bps baudrate.
ioLogik R1200 Series Initial Setup
2-6
ATTENTION
Remove the screw on the back panel and o pen the cover to configure the jumpers.
Jumper Settings (DIO and AI)
The models with DIO or AI channels require configuring the jumpers ins ide the cover. Remove the screw
located on the back panel and open the cover to configure the jumpers.
DIO mode configuration is shown to the right (default: DO Mode).
Analog mode configuration is shown to the right (default: Voltage Mode).
Pull High/Low DIP Switch Settings for the RS-485 Port
In some critical environments, you may need to add termination resistors to prevent the reflection of serial
signals. When using termination resistors, it is important to set the pull high/low resistors correctly so that t he
electrical signal is not corrupted. Since there is no resistor value that works for every environment, DIP
switches are used to set the pull high/low resistor valve for each RS -485 port.
Loading...
+ 44 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.