6.14
Relay (recommended)
The following relays should be used with each interface.
Interface
Digital input signal (interface DI-1)
Relay used for digital input command signals
Digital output signal (interface DO-1)
Relay used for digital output signals
Selection example
To prevent loose connections, use a relay for small signal (twin contacts).
(Ex.) Omron: type G2A, type MY
Small relay with 12 V DC or 24 V DC of rated current 40 mA or less
(Ex.) Omron: type MY
6 OPTIONS AND PERIPHERAL EQUIPMENT
6.14 Relay (recommended)
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