User Manual

2-1 Installation and Connection to Sensor Amplifiers

2-3

Connection and Configuration

- DeviceNet Compatible Network Unit DL-DN1 User’s Manual (GT-70A) -

 For panel mounting type

• Since ID numbers are assigned automatically, changing the num-

ber of s ensor amplifiers or their connection sequence may require

modification of the control program. In addition, some units are

restricted in their connection sequence (e.g., a unit that must be

the last connection). These considerations should be taken when

configuring the control program.

• Changing the number of connected sensors may change the mem-

ory area reserved in the DL-DN1.

"I/O Communication" (page 3-4)

• An error results if more sensor amplifiers are connected than the

maximum number of connectable amplifiers.

"Error information list" (page 3-8)

 Mounting on a DIN rail

Align the claw on the bottom of the amplifier with the DIN rail. While push-

ing the amplifier in the direction of arrow (1), press down in the direction

of arrow (2).

ID number

Sensor amplifier

Main unit

Expansion unit

Sensor amplifier

Expansion unit

DL-DN1

Point

Installation and Connection to Sensor Amplifiers

(1)

(2)

(3)