EL5102 - Connection

A1

1

Encoder input A1

B1

2

Encoder input B1

C1

3

Encoder input C1

Status input 1

4

Status input 1
The Status Input input is internally connected to 5 V via a pull-up resistor. The encoder fault signal output must actively pull the signal against GND.
External power supply is not recommended. If an external supply is used, the maximum permitted voltage is 5 V against GND.

+Ue1

5

Encoder supply (5 V default, parameterizable 12 V, 24 V)

-Uo1

6

0 V encoder supply

Latch 1

7

Latch extern input

n.c.

8

not connected

A̅1

9

Encoder input A̅1

B̅1

10

Encoder input B̅1

C̅1

11

Encoder input C̅1

n.c.

12

Do not connect the terminal point

+Ue1

13

Encoder supply (5 V default, parameterizable 12 V, 24 V)

-Uo1

14

0 V encoder supply

Gate 1

15

Gate 1 input, can be used as gate input and as Latch extern 2 input for encoder 1. This input is also referred to as Gate/Latch 1 input.

n.c.

16

not connected

A2

1'

Encoder input A2

B2

2'

Encoder input B2

C2

3'

Encoder input C2

Status input 2

4'

Status input 2
The “Status Input” input is internally connected to 5 V via a pull-up resistor. The encoder fault signal output must actively pull the signal against GND.
External power supply is not recommended. If an external supply is used, the maximum permitted voltage is 5 V against GND

+Ue2

5'

Encoder supply (5 V default, parameterizable 12 V, 24 V)

-Uo2

6'

0 V encoder supply

Latch 2

7'

Latch extern input

n.c.

8'

not connected

A̅2

9'

Encoder input A̅2

B̅2

10'

Encoder input B̅2

C̅2

11'

Encoder input C̅2

n.c.

12'

Do not connect the terminal point

+Ue2

13'

Encoder supply (5 V default, parameterizable 12 V, 24 V)

-Uo2

14'

0 V encoder supply

Gate 2

15'

Gate 2 input, can be used as gate input and as Latch extern 2 input for encoder 2. This input is also referred to as Gate/Latch 2 input.

n.c.

16'

not connected