Module Profibus Slave 1 khe cắm I/O ICP DAS PROFI-8155
The PROFI-8155/8255 Remote I/O Unit is specially designed for the slave device of PROFIBUS DP protocol. It supports up to 1/2 slots for ICPDAS I-8k series, I-87k Low Profile series, and I-87k High Profiles series I/O modules. In addition, we also provide hot-swap function for I-87k High Profiles series I/O modules. To setup network, users can choose and configure I/O modules by using the GSD file without any other setting tools.
Applications
- Industrial Automation
- Factory Automation
- Process Automation
- Etc…
Flow Chart
Configuration Flow & PROFI-8×55 State-Machines
Features
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Protocol & Hierarchy
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DP-V0 & DP-V1 (Read/Write) Slave
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Supports Transmission Rate (Kbps)
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9.6, 19.2, 45.45, 93.75, 187.5, 500, 1500, 3000, 6000, 12000
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Transmission Rate Setting
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detected automatically
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Address Setting
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0~126 set by Rotary switches
SSA-telegram set by DP-Master(Class 2 only) |
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Indicators
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PWR, ERR, and RUN LEDs
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I/O modules Configuration
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Configured by GSD file
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Supports I/O modules hot-swap
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I-87K High Profile series
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Network Isolation Protection
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High Speed iCoupler
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DC Isolation Protection
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3000VDC on PROFIBUS side
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4KV ESD Protection
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Contact for each terminal
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Hardware Specifications
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Model Name
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PROFI-8155
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PROFI-8255
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Hardware
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CPU
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80186, 80 MHz or compatible
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SRAM/Flash/EEPROM
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512 KB / 512 KB / 2 KB
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Watchdog
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Watchdog IC
CPU built-in |
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Expansion Slot
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1 slot
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2 slots
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ESD Protection
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4 kV class A
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PROFIBUS Interface
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Controller
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Profichil VPC3+C
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Transceiver
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ADI ADM2486
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Connector
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9-pin female D-Sub
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Baud Rate (bps)
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9.6 k, 19.2 k, 45.45 k, 93.75 k, 187.5 k, 500 k, 1.5 M, 3 M, 6 M, 12 M
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Transmission Distance (m)
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Depend on baud rate (for example, max. 1200 m at 9.6 kbps )
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Isolation
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3000 VDC for DC-to-DC, 2500 Vrms for bus-to-logic
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Protocol
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DP-V0
DP-V1 |
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UART Interface
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COM
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RS-232 on board (For updating firmware)Note 1.
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LED
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Round LED
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PWR LED, RUN LED, ERR LED
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Power
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Power supply
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Unregulated +10 ~ +30 VDC
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Protection
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Power reverse polarity protection, Over-voltage brown-out protection
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Power Consumption
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3 W
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Mechanism
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Installation
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DIN-Rail
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DIN-Rail or Wall Mounting
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Dimensions
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95 mm x 91 mm x 132 mm (W x L x H)
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Environment
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Operating Temp.
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-25 ~ 75 ℃
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Storage Temp.
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-40 ~ 80 ℃
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Humidity
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5 ~ 95% RH, non-condensing
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DP-V1 Service
PROFI-8155/8255 support MSAC1/MSAC2 Read/Write Services to acyclic access the information you want. The information you can access show follows:
- Vendor ID, Device Name, Firmware Version
- Module Name, Type, Data Format, Operation Mode, and Length of I/O Data
- Current I/O Status (replace traditional RD_INP, RD_OUPT Service), Safe-Value, Power-On Value
- 1.5K Non-Volatile Storage Space (User-Defined)
Comparison Table
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Model
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PROFI-8155/8255
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PROFI-8455
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PROFIBUS Controller
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Profichil VPC3+C
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PROFIBUS Transceiver
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ADI ADM2486 iCoupler Isolated Transceiver
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PROFIBUS Protocol
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DP-V0 & DP-V1(R/W)
Max. 3 Link for DPV1 Max 64 Byte per Transaction |
DP-V0 only
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I/O Expansion Slot
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1 Slot / 2 Slot
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4 Slots
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Max. Modules Power Consumption
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5W
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20W
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Acyclic I/O Data-Exchange
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Reading
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N/A
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Power-On Value(i-87K only)
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Read/Write by DP-V1
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N/A
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Safe Value
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Write by Set-Prm*
Read by DP-V1 |
Write by Set-Prm*
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Data Storage
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1.5KByte by DP-V1
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N/A
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Channel-Related Diagnosis
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32Ch
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79Ch
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Note: *: Safe Value wrote during the Wait-Parameterization stage. You must be set that at configuration tools, otherwise it apply the default value
Modules Support
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Type
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Module Name
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DI
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I-8040 / I-8051 / I-8052 / I-8053 / I-8058
I-87040 / I-87051 / I-87052 / I-87053 / I-87058 I-87040W / I-87046W / I-87051W / I-87052W / I-87053W / I-87053W-A5 / I-87058W / I-87059W |
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DO
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I-8037 / I-8041 / I-8056 / I-8057 / I-8060 / I-8064 / I-8065 / I-8066 / I-8068 / I-8069
I-87041 / I-87057 / I-87064 / I-87065 / I-87066 / I-87068 / I-87069 I-87041W / I-87057W / I-87064W / I-87065W / I-87066W / I-87068W / I-87069W |
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DI/O
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I-8042 / I-8050 / I-8054 / I-8055 / I-8063 / I-8077
I-87054 / I-87055 / I-87061W / I-87063 I-87054W / I-87055W / I-87063W |
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AI
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I-8017H / I-8017HS
I-87013 / I-87017 / I-87018 I-87013W / I-87015W / I-87017W / I-87017W-A5 / I-87017RW / I-87017RCW / I-87018RW /I-87018ZW / I-87019RW |
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AO
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I-8024
I-87022 / I-87024 / I-87026 I-87024W / I-87028CW |
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Counter/Frequency
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I-8080
I-87082 I-87082W |
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Motion
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I-8093W
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Ordering Information
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PROFI-8155-G CR
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PROFIBUS Remote I/O Unit with 1 Expansion Slot (RoHS) |
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PROFI-8255-G CR
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PROFIBUS Remote I/O Unit with 2 Expansion Slot (RoHS) |