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Standard Environment-resistive Terminals Section 6-5
Node Address
Settings
The node address of the Environment-resistive Terminal is set as a decimal,
using the top rotary switch for the ten's digit, and the bottom rotary switch for
the one's digit.
Any node address within the setting range can be used as long as it is not
already set for another node.
Refer to SECTION 5 General-purpose Slaves for details on setting from the
Configurator.
Note 1. Setting the same node address for more than one node will cause a node
address duplication error and communications will not start.
2. Always turn OFF the power (including the communications power supply)
to the Slave before setting.
Baud Rate Setting The baud rate of the whole system is determined by the baud rate set for the
Master Unit. Setting the baud rate for each Unit is not required.
Output Hold/Clear
Setting
Use the Configurator to set the output hold/clear settings. The factory setting
is for outputs to be cleared. Refer to SECTION 5 General-purpose Slaves for
setting details.
6-5-2 Environment-resistive Terminals with 4 Transistor Inputs (IP67):
DRT2-ID04CL (NPN) and DRT2-ID04CL-1 (PNP)
Input Specifications
Indicators
I/O Status Indicators The I/O status indicator displays and their meanings are shown in the follow-
ing table. Refer to the section following on names of components and func-
tions for details on the location of the I/O status indicators. In the indicator
name “1-A,” the “1” indicates the connector number, and the “A” indicates that
it is an I/O status indicator.
Item Specifications
Model DRT2-ID04CL DRT2-ID04CL-1
Internal I/O common NPN PNP
Input points 4 points
ON voltage 15 V DC min. (between each
input terminal and V)
15 V DC min. (between each
input terminal and G)
OFF voltage 5 V DC max. (between each
input terminal and V)
5 V DC max. (between each
input terminal and G)
OFF current 1 mA max.
Input current 6.0 mA max./point (for 24 V DC), 3.0 mA min./point (for 17 V
DC)
I/O power supply
voltage
20.4 to 26.4 V DC (24 V DC, −15 to +10%)
ON delay time 1.5 ms max.
OFF delay time 1.5 ms max.
Number of circuits 4 points with one common
Indicator Color Status Meaning
1-A Yellow ON Input 0 is ON.
2-A Yellow ON Input 1 is ON.
3-A Yellow ON Input 2 is ON.
4-A Yellow ON Input 3 is ON.