22LA1-3A1-R datasheet(11/22 Pages) MSYSTEM

11 / 22 page

MODEL: 22LA1

http://www.m-system.co.jp/

22LA1 SPECIFICATIONS

ES-6554 Rev.8 Page 11/22

CONTACT OUTPUT MODULE (BCD)

MODEL: 22LA1–3C2–[1]

ORDERING INFORMATION

• Code number: 22LA1–3C2-[1]

Specify a code from power input options for [1]

(e.g. 22LA1-3C2-K)

GENERAL SPECIFICATIONS

Output connector: 26-pin connector

(OMRON XG4A-2634)

Usable connector type: OMRON XG4M-2630-T,

XG5M-263x-N)

Usable cover type: OMRON XG5S-2612

The special cable (model: MCN26), Connector Terminal

Block (model: CNT) are available.

When driving an inductive load, external protection is

recommended.

INPUT SPECIFICATIONS

Hold Input: TTL level (5V-CMOS level); open collector or dry

contact (saturation voltage ≤ 1 V, sink current 1 mA);

negative logic

OUTPUT SPECIFICATIONS

Output: Open collector

Maximum collector-emitter voltage: 30 V DC

Maximum collector current: 30 mA

Saturation voltage: ≤ 1.1 V; negative logic

DAV output (Data available): Same level as for the output

code; negative logic

■ Starion No.: Match the number of input and output

modules

PERFORMANCE

Output time: ≤ 20 msec.

CONNECTOR PIN ASSIGNMENT

PIN NO.

ASSIGNMENT

PIN NO.

ASSIGNMENT

1 × 100 (B0 )

COM

2 × 100 (B1 )

COM

4 × 100 (B2 )

No connection

8 × 100 (B3 )

No connection

1 × 101 (B4 )

DAV

2 × 101 (B5 )

HOLD

4 × 101 (B6 )

COM

8 × 101 (B7 )

COM

1 × 102 (B8 )

No connection

2 × 102 (B9 )

No connection

4 × 102 (B10)

8 × 102 (B11)

1 × 103 (B12)

2 × 103 (B13)

4 × 103 (B14)

8 × 103 (B15)

B0 – B15 are inputs, DAV is an output, and HOLD is an input.

TERMINAL CONNECTION (OUTPUT)

Base Socket

OUTPUT

Isolation

TIMING CHART

DAV

DATA

OUTPUT

approx. 10 ms

approx. 1 ms

HOLD

When the HOLD input signal is valid ("L"), the DAV output is not

provided and the data output is held at the value before that.

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