ICP DAS USA 7000 Series User manual

7000 Bus Converter User’s Manual (Version 1.8 Jan/2006, 7PH-006-18) --------------- 1
The 7000 Series Bus Converter
User’s Manual
Warranty
All products manufactured by ICP DAS are under warranty regarding defective
materials for a period of one year from the date of delivery to the original purchaser.
Warning
ICP DAS assumes no liability for damages resulting from the use of this product.
ICP DAS reserves the right to change this manual at any time without notice. The
information furnished by ICP DAS is believed to be accurate and reliable. However, no
responsibility is assumed by ICP DAS for its use, or for any infringements of patents or
other rights of third parties resulting from its use.
Copyright
Copyright 1997 by ICP DAS. All rights are reserved.
Trademark
The names used for identification only may be registered trademarks of their
respective companies.
Revision History
Revision Data Summary of changed
1.5 2004/06/07
1. Add the jumper setting for I-7520A on page 14
2. Add the jumper setting for I-7520AR on page 16
1.6 2005/02/25
1. Add the RS-232’s jumper setting for I-7561 on
page 37
2. Modified the jumper setting for I-7520A/ I-7520A
on page 14/16
1.7 2005/05/15
Add the PLUG AND PLAY description for I-7561
on page 37
1.8 2006/01/18
Correct Jumper setting for I-7551 on page 58

7000 Bus Converter User’s Manual (Version 1.8 Jan/2006, 7PH-006-18) --------------- 2
Table of Contents
1. Introduction..........................................................................................................4
1.1 The 7000 series overview...................................................................4
1.2 Related Documentation for the 7000 Series.......................................5
1.3 Common Features of the 7000 Series................................................6
1.4 The 7000 Series System Network for Bus Type.................................7
1.5 7000 Dimension..................................................................................9
2. I-7520/A/R/AR, PCISA-7520AR, PCISA-7520R..................................................11
2.1 I-7520:.............................................................................................. 11
2.1.1 Pin Assignment and Specifications:................................................11
2.1.2 Block Diagram ..............................................................................11
2.2 I-7520R:............................................................................................12
2.2.1 Pin Assignment and Specifications:................................................12
2.2.2 Block Diagram: .............................................................................12
2.3 I-7520A:............................................................................................13
2.3.1 Pin Assignment and Specifications:................................................13
2.3.2 Block Diagram: ...............................................................................13
2.3.3 The I-7520A has three different output types..................................14
2.4 I-7520AR : ........................................................................................15
2.4.1 Pin Assignment and Specifications:................................................15
2.4.2 Block Diagram: ..............................................................................15
2.4.3 The I-7520AR has three different output types...............................16
2.5 PCISA-7520AR Pin Assignment and Specification:........................17
2.6 PCISA-7520R Pin Assignment and Specification: ............................18
2.7 Basic Wire Connection for I-7520:....................................................19
2.8 How to select 7520 / 7520R .............................................................20
3. USB series: I-7560 / I-7561 / I-7563....................................................................24
3.1 I-7560 Pin Assignment and Specifications:....................................25
3.1.1 The I-7560 System Network Configuration:....................................26
3.1.2 Block Diagram: ...............................................................................26
3.1.3 I-7560 Driver Installation.................................................................27
3.1.4 Verifying the Installation:.................................................................31
3.1.5 Uninstalling the Device Driver.........................................................34
3.2 I-7561 Pin Assignment and Specifications........................................35
3.2.1 The I-7561 System Network Configuration:....................................36
3.2.2 The I-7561 Block Diagram:............................................................36

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3.2.4 I-7561 Driver Installation.................................................................38
3.2.5 Verifying the Installation:.................................................................42
3.2.6 Uninstalling the Device Driver.........................................................45
3.3 I-7563 Pin Assignment and Specifications:....................................46
3.3.1 The I-7563 System Network Configuration:....................................47
3.3.2 The I-7563 Block Diagram:.............................................................47
3.3.3 I-7563 Driver Installation.................................................................48
3.3.4 Verifying the Installation:.................................................................52
3.3.5 Uninstalling the Device Driver.........................................................55
4. I-7551 : RS-232 to RS-232 Converter ................................................................56
4.1 I-7551 Pin Assignment and Specifications:.......................................56
4.1.1 The I-7551 System Network Configuration:....................................57
4.1.2 The I-7551 Block Diagram:.............................................................57
4.1.3 I-7551 has two different output types.
5. Repeater series: I-7510 / I-7510A / I-7510AR / I-7513.......................................59
5.1 I-7510:..............................................................................................59
5.1.1 Pin Assignment and Specifications:................................................59
5.1.2 Block Diagram: ...............................................................................59
5.2 I-7510A:............................................................................................60
5.2.1 Pin Assignment and Specifications:.............................................60
5.2.2 Block Diagram: .............................................................................60
5.3 I-7510AR: .........................................................................................61
5.3.1 Pin Assignment and Specifications:................................................61
5.3.2 System Network Configuration: ......................................................62
5.3.3 Block Diagram: ...............................................................................62
5.4 I-7513:...........................................................................................63
5.4.1 Pin Assignment and Specifications:...............................................63
5.4.2 System Network Configuration: ......................................................64
5.4.3 Block Diagram: .............................................................................64
5.5 Basic Wire Connections for I-7510...................................................65
6. 7000 RS-485 Networking ...................................................................................66
6.1 Standard/Isolation Configuration.......................................................66
6.2 PLC Networking Applications ...........................................................70
6.3 PC Networking Applications .............................................................71
6.4 RS-232 Devices Network .................................................................72

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1. Introduction
The 7000 series is a family of remote controllable data
acquisition modules. They provide A/D, D/A, DI/O, Timer/Counter,
MMI and other functions. These modules can be controlled
remotely by a set of commands.
1.1 The 7000 series overview
The 7000 series can be divided into several groups based on their
function as follows:
Group 1: bus converter modules, support bus converter & repeater
7520/7520R/ISA-7520R/PCISA-7520R: RS-232 to RS-485
converter, 3000V isolation.
7520A: RS-232 to RS485 and RS-422 converter, 3000V
isolation.
7520AR/PCI-7520AR: RS-232 to RS485 and RS-422 converter,
3000V isolation.
7560: USB to RS-232 converter.
7561: USB to RS-232/422/485 converter, 3000V isolation.
7563: USB to 3-Channel 485 converters, 3000V isolation.
7510: RS-485 to RS-485 repeater, 3000V isolation
7510A: RS-485 and RS-422 repeater, 3000V isolation
7510AR: RS-485 and RS-422 repeater, Two-way 3000V isolation
7551: RS-232 to RS-232 Converter
7513: One RS-485 to three channels RS-485 Hub
Group 2: DIO modules, support TTL, isolated DIO, relay & O. C.
Output
7041: isolated DI, 14*in
7042: isolated O. C. DO, 13*Out
7043: No isolated O.C. 16 channels digital output.
7044: high driver O.C. output I + isolated DI, 4*In+8*Out
7050: TTL IO, 7*In, 8*Out
7052: isolated DI, 8*in
7053: Non-isolated DI, 16*In
7060: isolated DI & relay output, 4*In+4*Relay
7063: isolated DI *8 & 3 form A power relay.
7065: isolated DI *4 & 5 form A power relay.
7066: 7 form A PhotoMOS Relay
7067: Relay output, 7*Relay

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Group 3: DA module, support voltage/current output.
7021: 1 channel analog output.
7022: 2 channel analog output.
7024: 4 channel analog output.
Group 4: AD modules, support voltage/current/thermocouple/RTD
measurement
7011/7011D/7011P: single-channel thermocouple measurement
7012/7012D/7012F: single-channel large signal measurement
7013/7013D: 1 channel RTD measurement
7033/7033D: 3 channels RTD measurement
7014D: Analog/Transmitter input with LEDs display
7016/7016D/7016P: Strain Gauge input with LEDs display
7017/7018F: Input Range and multi-channel same as 7012.
7018: Thermocouple input, multi-channel 7011
Group 5: Timer/Counter modules: 7080, 7080D
Group 6: Man Machine Interface: MMICON=240*64 LCD+4*4
KBDs+8*function key
Group 7: Power relay Modules:
RM104/108/116: 4/8/16 channels of form-C, SPST, 400V AC, 16A
RM204/208/216: 4/8/16 channels of form-C, SPDT, 400V AC, 5A
Group 8: Embedded Processor module
7188, 7188XA, 7188XB, 7188XC, 7188EX, 7188EA
Group 9: wireless modem module: SST-2450
Group 10: Power supply module
ACE-540A: 24V/2A power supply
DIN-540A: ACE-540A with DIN-RAIL mount
PWR-24/220V: 220V AC input, 24V/0.1A output power adapter
PWR-24/110V: 110V AC input, 24V/0.1A output power adapter
1.2 Related Documentation for the 7000 Series
•7000 Bus Converter User Manual:
For 7510/7520/7520A/7520R/7561/7510A/7520AR/ISA-7520A/
PCI-7520AR/PCISA-7520R
•7000DIO User Manual:for7050/7052/7053/7060/7041/7042/7044/7067
•7000 A/D Group1 User Manual: for
7017/7018/7013/7013D/7033/7033D
•7000A/D Group2 UserManual: for 7011/7011D/7012/7012D/7014D
•7000 D/A User Manual: for 7021, 7022, and 7024.
•7000 Timer/Counter User Manual: for 7080D
•7000 Embedded Controller User Manual: for 7188

7000 Bus Converter User’s Manual (Version 1.8 Jan/2006, 7PH-006-18) --------------- 6
•MMICON Hardware Manual: for MMICON
•MMIDOS User Manual: for MMICON software
•Application Note: EM001 Æfor MMICON evaluation
1.3 Common Features of the 7000 Series
Isolation voltage: 3000 VDC
Communication:
•Asynchronous half-duplex 2-wire RS-485 network
•Max. Distance without repeater= 1.2Km
•Speed=1200,2400,4800,9600,19200,38400,57600,115200
•Connecting 256 modules in one RS-485 bus without repeater
•Multiple baud rate and multiple data format can share the same
RS-485 bus (7520/7510)
•Different baud rate and the same module address can share the same
RS-485 bus
•Connecting 256*8=2048 modules max. In one RS-485 bus with
repeater.
•7000 series data format=1 start + 8 data + 1 stop + no parity = 10-bit
•Two extra checksum bytes can be enable/disable
•Built-in transient voltage suppresser and PTC protector
•Sharing the same RS-485 bus with the RS-485 or RS-232 device,
which communicates in multiple data format (not 10-bit) and multiple
bauds Rate. (Use 7520 to convert RS-232 to RS-485)
Power requirement:
•Unregulated +10V dc ~ +30V dc.
•Power reverse protection, Over-voltage brown-out protection
System:
•Dual watchdog inside, power-on start value and safe value for host
failure
•Operating temperature: -25 to 75ºC (14 to 185ºF)
•Storage temperature: -25 to 80ºC (-13 to 185ºF)
•Humidity: 5 to 95%, non-condensing

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1.4 The 7000 Series System Network for Bus Type
•Multiple Baud Rate
•Multiple Data Format

7000 Bus Converter User’s Manual (Version 1.8 Jan/2006, 7PH-006-18) --------------- 8
Conventional Two-Wire RS-485 Network: The conventional two-wire RS-
485 network uses a DIP SWITCH selectable converter to convert host
RS-232 or USB signals to a two-wire RS-485 signal. The baud rate and
data format must be set to a fixed value for the whole network. For
example, the user can choose baud rate=9600 and data format=10 bit per
character. This limitation is inconvenient for some real world applications.
The 7000 series, Adam 4000 series, Nudam 6000 series and
DATAFORTH 9B series all use a 10-bit format. Some conventional PLCs
use an 11-bit data format and some weight scale equipment uses 12-bit. If
the host-PC needs to send commands to remote modules, PLCs and
weight scale equipment, one possibility is to use three independent two-
wire RS-485 networks. However, this may increase system cost and
reduce system reliability.
Another option for real world applications is to use many modules in the
same two-wire RS-485 network. Each module must communicate at the
same baud rate in a conventional system. Some module may be very
close to the host-PC and will be able to communicate at a higher baud
rate. Other modules may be farther away from the host-PC and will
communicate at a lower baud rate. Since only one speed is valid in an
RS-485 network, the higher speed modules should be forced to
communicate at a lower speed baud rate. In other words, the
performance of the entire system must be decreased.
The 7000 Series RS-485 Network: The 7000 RS-485 network is the
most powerful and flexible two-wire RS-485 networks in the world. It is
a multiple baud rate and multiple data format network system. That is to
say, all the remote modules mentioned above, PLCs and weight scale
equipment share the same RS-485 network. The 7520, RS-232 to RS-
485 converter, equips a “Self Tuner” inside, therefore it can detect the
baud rate and data format automatically and control the direction of the
RS-485 network precisely. Therefore the user can connect all this
equipment to the same RS-485 network. This method will greatly
reduce system cost and increase reliability.

7000 Bus Converter User’s Manual (Version 1.8 Jan/2006, 7PH-006-18) --------------- 9
1.5 7000 Dimension
Back View
Top View
From View
Side View
O4.5X4
56.00
25.00
40.50
7.30
88.50
35.30
33.00
72.00
25.00
10.50
111.00
50.00
58.50
72.00
56.00
29.50
33.00
2-SCREW
M3
8

7000 Bus Converter User’s Manual (Version 1.8 Jan/2006, 7PH-006-18) --------------- 10
Stack Mounting
Din – Rail Mounting

7000 Bus Converter User’s Manual (Version 1.8 Jan/2006, 7PH-006-18) --------------- 11
2. I-7520/A/R/AR, PCISA-7520AR, PCISA-7520R
2.1 I-7520:
2.1.1 Pin Assignment and Specifications:
7520: RS-232 to RS-485 Converter
•Protocol:Differential 2-wire half-duplex RS-485
•Connector: plug-in screw terminal block
•Speed: “Self Tuner” inside, auto switching baud
rate, from 300 to 115200 bps
•256 modules max in one RS-485 network
without repeater
•2048 modules max in one RS-485 network with
repeater
•Isolation voltage: 3000V
•Isolation site: RS-232
•Repeater request: 4,000 feet or over 256
modules
•Power requirements: +10V dc ~ +30V dc
•Power consumption: 0.05A@24V; Max
2.1.2 Block Diagram

7000 Bus Converter User’s Manual (Version 1.8 Jan/2006, 7PH-006-18) --------------- 12
2.2 I-7520R:
2.2.1 Pin Assignment and Specifications:
7520R: RS-232 to RS-485 Converter
•Protocol: two-wire RS-485, (D+, D-), protocol
•Connector: plug-in screw terminal block
•Speed: “Self Tuner” inside, auto switching baud
rate, from 300 to 115200 BPS
•256 modules max in one RS-485 network
without repeater
•2048 modules max in one RS-485 network with
repeater
•Isolation voltage: 3000V
•Isolation site: RS-485
•Repeater request: 4,000 feet or over 256
modules
•Power requirements: +10V dc ~ +30V dc
•Power consumption: 0.05A@24V; Max
2.2.2 Block Diagram:

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2.3 I-7520A:
2.3.1 Pin Assignment and Specifications:
7520A: RS-232 to RS-422/485 Converter
•Protocol: RS-422/485
•Connector: plug-in screw terminal block
•Speed: “Self Tuner” inside, auto switching baud
rate, from 300 to 115200 BPS
•256 modules max in one RS-485 network
without repeater
•2048 modules max in one RS-485 network with
repeater
•Isolation voltage: 3000V
•Isolation site: RS-232
•Repeater request: 4,000 feet or over 256
modules
•Power requirements: +10V dc ~ +30V dc
•Power consumption: 0.05A@24V; Max
2.3.2 Block Diagram:

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2.3.3 The I-7520A has three different output types
Selecting the I-7520A output type.
NOTE: The RS-422 and RS-485 output types couldn’t be used
simultaneously, which means that you can only select 1 type to output.
Type 1: 1-channel RS-485 output.
Type 2: 1-channel RS-422 output.
Type 3: 2-channel RS-485 output. (Support star network)
RS422/485 Output Jumpers settings:
For type 1: Set the JP1 jumper to positions 2 and 3.
For type 2: Set the JP1 jumper to positions 2 and 3.
For type 3: Set the JP1 jumper to positions 1 and 2.
1
2
3
JP1
Types 1 and 2:
Default setting
RS-422 or RS-485 JP1
Type 3:
2-channel RS-485
3
1
2
Pin Assignment For type1 and type2:
RS-485 Pin define:
DATA+ and DATA-
RS-422 Pin define:
TX+, TX-, RX+ and RX-
Pin Assignment For type3:
Channel one Pin define:
DATA1+ and DATA1-
Channel two Pin define:
DATA2+ and DATA2-

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2.4 I-7520AR :
2.4.1 Pin Assignment and Specifications:
7520AR: RS-232 to RS-422/485 Converter
•Protocol: RS-422/485
•Connector: plug-in screw terminal block
•Speed: “Self Tuner” inside, auto switching baud
rate, from 300 to 115200 BPS
•256 modules max in one RS-485 network
without repeater
•2048 modules max in one RS-485 network with
repeater
•Isolation voltage: 3000V
•Isolation site: RS-422/485
•Repeater request: 4,000 feet or over 256
modules
•Power requirements: +10V dc ~ +30V dc
•Power consumption: 0.05A@24V; Max
2.4.2 Block Diagram:

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2.4.3 The I-7520AR has three different output types
Selecting the I-7520AR output type.
NOTE: The RS-422 and RS-485 output types couldn’t be used simultaneously,
which means that you can only select 1 type to output.
Type 1: 1-channel RS-485 output.
Type 2: 1-channel RS-422 output.
Type 3: 2-channel RS-485 output. (Support star network)
RS422/485 Output Jumpers settings:
For type 1: Set the JP1 jumper to positions 2 and 3.
For type 2: Set the JP1 jumper to positions 2 and 3.
For type 3: Set the JP1 jumper to positions 1 and 2.
1
2
3
JP1
Types 1 and 2:
Default setting
RS-422 or RS-485 JP1
Type 3:
2-channel RS-485
3
1
2
Pin Assignment For type1 and type2:
RS-485 Pin define:
DATA+ and DATA-
RS-422 Pin define:
TX+, TX-, RX+ and RX-
Pin Assignment For type3:
Channel one Pin define:
DATA1+ and DATA1-
Channel two Pin define:
DATA2+ and DATA2-

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2.5 PCISA-7520AR Pin Assignment and Specification:
RXD
TXD
GND
CN1
DB9M FEMALE
1
6
2
7
3
8
4
9
5
TX-
TX-
TX+
TX+
RX+
RX+
RX-
RX-
D-
D-
D+
D+
CN2
DB9S MALE
5
9
4
8
3
7
2
6
1
CN2
DB9S MALE
5
9
4
8
3
7
2
6
1
RS-485 ( D+, D- ) RS-422 ( RX+, RX-, TX+, TX- )
CON2: RS-485/422 DB9 Male Connector
Terminal 2-wire RS-485 4-wire RS-422
1
2 DATA+ TX+
3 Not Connect
4
5 Not Connect RX+
6
7 DATA- TX-
8
9 Not Connect RX-
The PCISA-7520AR is exactly the same as 7520AR except for the PCI
and ISA interface. It is designed for easy installation.

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2.6 PCISA-7520R Pin Assignment and Specification:
TXD
GND
RXD
DCD
DSR
RTS
DTR
CTS
CN1
DB9M FEMALE
1
6
2
7
3
8
4
9
5
D-
D-
D+
D+
CN2
DB9S MALE
5
9
4
8
3
7
2
6
1
RS-485 ( D+, D- )
CON2: RS-485 DB9 Male Connector
Terminal 2-wire RS-485
1
2 DATA+
3
4
5 Not Connect
6
7 DATA-
8
9 Not Connect
The PCISA-7520R is exactly the same as 7520R except for the PCI and
ISA interface. It is designed for easy installation.

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2.7 Basic Wire Connection for I-7520:
RS 485 wire connection.
GND ÅÆ Ext. Power GND
+VS ÅÆExt. Power 10V-30V
Data-ÅÆ Data-
Data+ÅÆ Data+
RS 232 wire connection
Host pin2 (RXD) ÅÆ 7520_Pin2
Host pin3 (TXD) ÅÆ 7520_Pin3
Host pin5 (GND) ÅÆ 7520_Pin5
6
7
8
9
1
2
3
4
5
7
6
5
4
3
8
2
1
9
10
6
7
8
9
1
2
3
4
5
Male 9-pin D-sub
Com 1/2/3/4 or
UART port
Host Computer
GND
+VS
Date+
Date
-
7
6
5
4
3
8
2
1
9
10
GND
+VS
Data-
Data+
Init*
14
15
16
17
18
13
19
20
12
11
7520
7000
24V
GND
RS-232C
Signal
RS-485
Signal
7520R
External power
Female 9-pin D-sub

7000 Bus Converter User’s Manual (Version 1.8 Jan/2006, 7PH-006-18) --------------- 20
2.8 How to select 7520 / 7520R
The 7520R is exactly the same as 7520 except for the isolation site.
The isolation site of the 7520 is located in the RS-232 interface circuit,
but the isolation site of the 7520R is located in the RS-485 interface
circuit. That is to say, the power input and RS-485 interface is common
ground for the 7520 but the power input and RS-232 interface is only
common ground for the 7520R as follows:
7520 7520R
RS-485 site Isolation site
Power ground Common ground
RS-232 site Isolation site Common ground
Applications Most applications. For RS-232 type PLC networking