ICPDAS USB-87P2 User manual

p. 1
USB-87P1/2/4/8 Quick Start 1.02
ICP DAS, Co., LTD www.icpdas.com
Package Checklist
Items
Quantity
Model No.
Description
USB-87Pn
1
USB-87P1
Hardware module:
USB-87Pn I/O Unit
P1: 1 Slot P2: 2 Slots
P4: 4 Slots P8: 8 Slots
USB-87P2
USB-87P4
USB-87P8
Cable
1
CA-USB18
USB connector cable
Manual
1
-
Quick Start Manual (this manual)
CD
1
-
Software utility, USB-87Pn User
Manual
Screw
Driver
1
-
2.4 mm Screw driver (minus
style)
NOTE: USB-87Pn is only for High Profile I-87K I/O modules,
please DO NOT use Low Profile I/O modules. For more
information, please refer to Chapter 2.2.5 & Appendix B of
“USB-87P1/2/4/8 User Manual”.
Preparation
Power Supply: +10V ~ +30V /DC (Ex: DP-665)
http://www.icpdas.com/products/Accessories/power_supply/power_list.htm
Install USB-87Pn DriverInstaller to PC:
at CD:\NAPDOS\87pn_io_unit\USB-87Pn
or ftp://ftp.icpdas.com/pub/cd/8000cd/napdos/87pn_io_unit/USB-87Pn/
Install DCON Utility to PC:
(Version 4.5.2 or above version. Please remove the old version
before install the new version) at CD:\ Napdos\Driver\DCON_Utility
or ftp://ftp.icpdas.com/pub/cd/8000cd/napdos/driver/dcon_utility/
Original Writer : Eva Li
Last Editor : Hans , 05/27/2015

p. 2
Hardware Configuration
1. View of the USB-87Pn
Slot 0
Power Module
CPU Module
High Profile I-87K I/O Slots
87Pn Power
Power
Connector
Slots LED
indicators
indicators
CPU Power
System Ready
Auto Configuration Indicator
Auto Configuring
Dip Switch
Enable/Disable
Slot 1
Slot 2
Slot 3
USB Port
Power & CPU
Module
High Profile I-87K I/O
Slots
Power Connector
Auto Configuring
Dip Switch
Enable/Disable
USB Port
Slots LED Indicators
Power
System Ready
Auto Configuration
Indicator
Slot 0
Slot 1
USB-87P4
USB-87P8 is
like USB-87P4,
but with 8 slots.
USB-87P2
USB-87P1 is
like USB-87P2,
but with 1 slot.

p. 3
2. Wire the 87Pn to Power and PC
3. Configure CPU Module
Switch
Label
Setting
Description
Dip
Switch
Auto
Config.
ON
Enable
(Switch to ON)
OFF
Disable
USB Connector Cable
(CA-USB18)
PC (COM X)
USB-87P4
Power Supply
+10~+30 VDC
GND
+Vs
+Vs
GND
To USB port
To USB port

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4. Plug in the High Profile I/O Modules
Example: Plug in I-87019R to Slot 0.
p.s. I-87019R is an AI (Analog Input) High Profile module
I-87019R is auto-configured:
Baud Rate: 115200
Checksum: Disable
Net Address: 2
Note: The Net Address of
USB-87PN is always 1.
After plugged in, the slot indicator is
flashing per 100 ms.
When software configuration is
completed, the LED becomes off.
If configuration is failed, the LED is
always on.
High
Profile
66.7
87.46
102.14
81.08
Low
Profile
Slot: 0 1 2 3


Net Address: 12345

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Software Configuration
1. Run DCON Utility to Search the USB-87Pn (Ex: USB-87P8)
Note: Please finish the “Preparation”(See P.1) before Software
Configuration.
The old version of USB-87Pn with old USB chip, it needs to install old
USB driver, and Device Manager will show as below:
1
2
Check “Device
Manager”of your
PC to see the
connecting COM.

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2. Click “USB-87Pn”to Setup Slots
3. Configure the 87K I/O Module
1
2
3
4
If the status code is not [01H],
click button and follow
the instruction please.
4
3
2
3
1

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4. Click “Write To 87Pn” Button
5. Click “Start Search”Button
Note:
For changing the configuration of 87K I/O module, please repeat from
the STEP 2of the Software Configuration.
“[0,0,0,0...]” of “Status”means “The I/O configuration of each slot is correct”. Each
plugged I/O module will be listed under the USB-87Pn. User can click the name of
I/O module to watch its configuration.
After “Write To 87Pn”, the Status Code
is changed to “[00H] OK”that means
“The configuration is correct”.
1
2

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Change the Hardware I/O Module
Doesn’t need to configure I/O module again!
Easy! Convenient!
Technical Support
1. USB-87P1/2/4/8 User Manual
CD:\NAPDOS\87Pn_io_unit\USB-87Pn or
ftp://ftp.icpdas.com/pub/cd/8000cd/napdos/87pn_io_unit/usb-87pn/
2. DCON Utility User Manual
CD:\ Napdos\Driver\DCON_Utility\Manual or
ftp://ftp.icpdas.com/pub/cd/8000cd/napdos/driver/dcon_utility/manual/
3. I-87K high profile series I/O modules selection guide
http://www.icpdas.com/products/PAC/i-8000/8000_IO_modules.htm
4. Our service email account : [e-mail]
5. Our website : www.icpdas.com
Remove the
damaged
module.
Plug in a new one with
the same model number.