Connection With Intelligent I/O Units - Toshiba V Series User Manual

Chapter 1 Overview
1.3

Connection with Intelligent I/O Units

1
Intelligent I/O units can be connected by way of IOBUS. Table 1-2 shows a list of I/O units and
Table 1-3 shows accessory units.
To connect an intelligent I/O, an IOBUS terminal (UT5U11) is used.
For how to register system components using the Engineering Tool 2, see Chapter 3,
"Software Function."
Name
Analog input
universal
Analog input
1 to 5V
Analog input
1 to 5V
Thermocoupl
e input
Resistance
Temperature
Detector
Analog output AO01 8
Analog output AO02 4
Digital input
Digital output
Pulse input
Pulse output
Loop I/O
(Current
output type)
Loop I/O
(Pulse output
type)
Note 1 Up to 16 I/O modules can be connected to one I/O bus.
4
Table 1-2 List of I/O units
Number of
Model
channels
AI01 8 One of 1 to 5V (4 to 20mA)
/mV/V/TC
AI02 4 Input: 1 to 5 V
AI03 4 Input: 1 to 5 V, with a distributor
circuit
TC01 8 Input: K, J, T, E, B, R, S
RT01 4 Input: RTD Pt100, JPt100
Output: 4 to 20 mA
Output: 4 to 20 mA
DI01 32 Input: No-voltage contact
(A 24V power supply from an
external source is required for an
input circuit.)
DO01 32 Output: FET open drain
(A 24V power supply from an
external source is required for an
output circuit.)
PI01 4 Input: No-voltage, voltage
PO01 4 Output: No-voltage, voltage
LP03 1 loop Input:
AI: 1 to 5 V 4 channels
DI: No-voltage contact 3
channels
Output:
MV: 4 to 20 mA 1 channel
AO: 1 to 5 V 2 channels
DO: FET open drain 3 channels
LP04 1 loop Input:
AI: 1 to 5 V 4 channels
DI: No-voltage contact 3
channels
Output:
MV: Pulse width 1 channel
AO: 1 to 5 V 2 channels
DO: FET open drain 3 channels
Insulation
Input/output
between channels
Not provided
Provided
Provided
Provided
Provided
Not provided
Provided
Not provided
Not provided
Not provided
Not provided
Insulated between
AI/O and DI/O,
and between AI/O
and power supply.
Insulated between
AI/O and DI/O,
and between AI/O
and power supply.
Model 1000 Loop Controller L1 LC511, 512 User's Manual
IO bus
Remarks
rate
19.2kbps
19.2kbps
19.2kbps
19.2kbps
19.2kbps
19.2kbps
19.2kbps
19.2kbps
19.2kbps
19.2kbps
19.2kbps
19.2kbps
19.2kbps