Contents
Page
Basic I/O Product Family
Page
Table of Contents
Vol.1
Table of Contents
Communication verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
The Basic I/O
THE BASIC I/O
ANALOG INPUTS
The Basic I/O
Analog input instruction types are
The Basic I/O
ANALOG OUTPUTS
The Basic I/O
DIGITAL INPUTS
The Basic I/O
DIGITAL OUTPUTS
The Basic I/O
SYSTEM THROUGHPUT
The Basic I/O
Digital Input Data Digital M Time for 1-16 channels
COMMUNICATION PROTOCOL
The Basic I/O
1-8Vol.1
ANALOG INPUTS, 12 BIT
The Basic I/O
Available I/O Modules
ANALOG OUTPUTS, 12 BIT
PHYSICAL CHARACTERISTICS
DIAGNOSTICS
The Basic I/O
BASIC I/O Models
The Basic I/O
PRODUCT TEST
1-11Vol.1
The Basic I/O
1-12Vol.1
MOUNTING
Setup & Installation
FIGURE 2-1 BASIC I/O FOOTPRINT
Setup & Installation
POWER WIRING
COMMUNICATING WITH THE BASIC I/O
Setup & Installation
2-3Vol.1
RS-485 can only be multidrop
Setup & Installation
Figure 2-3 Multidrop V.S. Repeat networks Multidrop
Repeat
RS-422
Setup & Installation
RS-485
Setup & Installation
RS-485 Programming
COMMUNICATION WIRING
Setup & Installation
2-7Vol.1
R34 is the 1.5k from prior +bias resistor
Setup & Installation
Network load V.S. Noise suppression
R35 is the 1.5k from prior - bias resistor
RS-422 HOST TO BASIC I/O Figure 2-5 RS-422 Host to BASIC I/O wiring
Setup & Installation
2-9Vol.1
Figure 2-6 RS-422 BASIC I/O-To-BASIC I/O multidrop
Setup & Installation
BASIC I/O TO BASIC I/O RS-422 MULTIDROP OR REPEATER
2-10Vol.1
RS-485 Host to BASIC I/O Figure 2-7 RS-485 To-BASIC I/O
Setup & Installation
2-11Vol.1
Figure 2-8 RS-485 BASIC I/O to BASIC I/O Multidrop
Setup & Installation
BASIC I/O to BASIC I/O RS-485 Multidrop only
2-12Vol.1
BASIC I/O setup
Setup & Installation
Figure 2-9 BASIC I/O Connectors, Switches and Indicators
Addresses
Setup & Installation
Analog/ Digital
Baud Rates
Protocol Handshake Types
Setup & Installation
2-15Vol.1
L1 Repeater
Setup & Installation
Network Type Switch
L2 Multidrop
The underlined values represent setup parameters that can be changed
Setup & Installation
Setup via Pushbutton
The underlined values represent setup parameters that can be changed
Setup & Installation
Communication verification
Error Code
Setup & Installation
Hardware error codes
Other error codes
Figure 2-10 AC Current and Voltage Wiring
Setup & Installation
Analog Inputs
Figure 2-12 Temperature Input Wiring
Setup & Installation
Figure 2-11 Analog Voltage and Current input Wiring
2-21Vol.1
Analog outputs
Setup & Installation
Figure 2-13 Analog Voltage and Current Output Wiring
Note Analog modules run hot to the touch
Digital Inputs
Setup & Installation
Figure 2-14 Digital Input Wiring
2-23Vol.1
Digital Outputs
Setup & Installation
Figure 2-15 Digital Output Wiring
2-24Vol.1
Vol.1
Index
COMMUNICATION PROTOCOL
Page
BASIC I/O AD
Nov. 24
Table of Contents
Table of Contents
RS-485 Host to BASIC I/O AD
Capacity
Introduction
Overview
Product Test
Introduction
I/O signal compatibility
1-2Vol.2
Introduction
Protocol Compatibility
Available I/O functionality
Temperature
Introduction
Analog Input Functions
Digital inputs
Delayed
Introduction
Read
Pulse Generator
Introduction
Squarewave
Extended capabilities
Ordering Information
Specifications
Introduction
4 Position BASIC I/O AD
1-8Vol.2
Introduction
Available I/O Modules
ANALOG INPUTS, 12 BIT
Installation
Installation
Figure 2-1 BASIC I/O AD Footprint
Power Wiring
Installation
2-2Vol.2
Multidrop
Installation
Designing the Network
RS-485 can only be multidrop
RS-485
Installation
RS-422
2-4Vol.2
RS-485 Programming
Installation
2-5Vol.2
Communication Wiring
Installation
2-6Vol.2
R34 is the 1.5k from prior +bias resistor
Installation
Network load V.S. Noise suppression
R35 is the 1.5k from prior - bias resistor
Figure 2-3 BASIC I/O AD Connectors, Switches and Indicators
Installation
Network Type Switches
2-8Vol.2
Multidrop
Installation
Repeat
Used in RS-422 or RS-485 networks
Communications Wiring
Installation
Figure 2-7 RS-422 Host to BASIC I/O AD
RS-485 Host to BASIC I/O AD Figure 2-8 RS-485 To-BASIC I/O AD
Installation
2-11Vol.2
Figure 2-6 RS-422 BASIC I/O AD-To-BASIC I/O AD
Installation
BASIC I/O AD TO BASIC I/O AD RS-422
2-12Vol.2
Figure 2-8 RS-485 BASIC I/O AD to BASIC I/O AD
Installation
BASIC I/O AD to BASIC I/O AD RS-485
2-13Vol.2
Installing the I/O modules
Installation
BASIC I/O AD Module Placement Worksheet
Figure 2-11 AC current and voltage wiring
Installation
Module Wiring Analog Inputs
2-15Vol.2
Figure 2-13 Temperature Input Wiring
Installation
Figure 2-12 Analog Voltage, frequency and Current input Wiring
2-16Vol.2
Analog outputs
Installation
Figure 2-14 Analog Voltage and Current Output Wiring
2-17Vol.2
Digital Inputs
Installation
Figure 2-15 Digital Input Wiring
2-18Vol.2
Digital Outputs
Installation
Figure 2-16 Digital output wiring
2-19Vol.2
Offset Mode
Setup
Chassis Setup Figure 3-17 Connectors, Switches, and Indicators
Function addresses
Setup
Variable Mode
Baud Rates
Setup
Network Type Switch
Protocol Handshake Types
Setup
Changing Setup Parameters Via Pushbutton
factor default values for an IOP-AD/3+depicted in this example
Setup
H012 L3 P2 Address Setup Via Network -Variable mode only
U0=00 U1=40 U2=80
Hardware error codes
Setup
3-6Vol.2
Analog Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 8, 2 - 15 Analog outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 8, 2 - 17 Baud rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 3 Cabling costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1 Chassis Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1 Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 7 Communications watchdogs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 2 Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8, 2 - 18 Digital Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8, 2 - 19 Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 7 Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 8 Isolation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 2 Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 8 Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1 Multidrop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 3, 2 - 6 Network Bias Resistors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 7 Network Type Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 3 Noise suppression . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 7 Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 7 Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 8 Power Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 2 Repeat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 3 Repeater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 6 RS-422 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 7, 2 - 3, 2 - 4 RS-485 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 4, 2 - 5 RTD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 15 Sequential display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1 Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 4 Setup pushbutton . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1 Signal conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 2 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 12, 2 - 13 Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 8 Thermocouple . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 8, 2
Vol.2
Index
Vol.2
Index
