HRX-OM-X037
Chapter 3 Transport and Setting Up
3.3 Installation
HRL Series
3.3.4 Contact input/output communication wiring
The product has a contact input/output communication function as shown
below. Connect cables referring to the applicable chapter for each function.
Run/Stop input (Refer to “3.3.5 Wiring of the Run/Stop signal input”)
Contact output signal(Refer to “3.3.6 Wiring of the contact output
signal”)
Analog output signal (Refer to “3.3.7 Wiring of analog output signal”)
Use the signal cable described below for wiring of each function.
Contact Input/Output communication connector
The following connectors are used for this product as a contact input / output
signal connector. Please prepare suitable matching connector cable.
Table 3.3-2 Contact input/output communication connector
Connector specification (this product side)
Dsub 25 pin female (socket) type
Be sure to lock out and tag out the breaker of the facility power supply
(the user’s machine power supply) before wiring.
Use the connectors specified.
The capacity of the output contact of the product is limited. If the capacity is
not large enough, install a relay etc. (to allow for larger capacity). Also, ensure
that the input current of the relay is small enough in relation to the contact
capacity of the product.
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