Graco 406800B User Manual

Kit Instructions/Parts

15V825 Discrete I/O Board Kit

To install Discrete I/O Board in a ProMix® 2KS Proportioner. Not for use in explosive atmospheres.

Important Safety Instructions

Read all warnings and instructions in your ProMix 2KS manuals. Save all instructions.

Parts

Ref. Part No. Description Qty.

1 255766 BOARD, circuit, discrete I/O 1 2 n/a SUPPORT, board 4 3 n/a CONNECTOR, plug, 6 position; J2 and

J5, see

4 n/a CONNECTOR, plug, 8 position; J3 and

J4, see Fig. 2

5 n/a CABLE, CAT 5; 3 ft (0.9 m) 1

Fig. 2

Installation

1. Shut off ProMix 2KS power. Also shut off power at main circuit breaker.

2. Unlock and open EasyKey door with its key.

3. Install the Discrete I/O board (1) in the position shown in

Fig. 1, using the four board supports (2). See Fig. 2 for

board orientation.

4. Connect the CAT 5 cable to J1 on the I/O board.

5. Route the cable through the wire channel (D) of the

EasyKey to the display board (C). Connect the CAT 5 cable to J6 on the display board.

6. Close and lock the EasyKey door.

406800B

ENG

Parts labeled n/a are not available separately.

Automatic system shown. These wire harnesses may not be present on manual systems.

Fig. 1

1 (see Fig. 2)

TI12496a

J5 (3)

Digital Output

Common/

Power

Special

Output #4

Special

Output #3

Special

Output #2

Special

Output #1

Digital Output

Common/

Power

J4 (4)

JLS

Digital Output Common/Power

Flow Rate Alarm Output

Flow Calibrate Active

Fill Active

Mix Ready Output

Mix Active Output

Purge/Recipe Change Active Output

Digital Output Common/Power

Recipe Change Input

Recipe Bit 5 Input

Recipe Bit 4 Input

Recipe Bit 3 Input

Recipe Bit 2 Input

Fig. 2. Discrete I/O Board

All written and visual data contained in this document reflects the latest product information available at the time of publication.

J2 (3)

NOTE: For detailed input/output descriptions, see your ProMix 2KS

Mix Input

Purge Input

Input

Job Complete

External Color

Change Ready

Spare

Common

Digital Input

Operation Manual.

Graco reserves the right to make changes at any time without notice.

Original instructions. This manual contains English. MM 406800

Graco Headquarters: Minneapolis

International Offices: Belgium, China, Japan, Korea

GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441

www.graco.com

Revised 01/2010

Recipe Bit 1 Input

Recipe Bit 0 Input

Digital Input Common

J3 (4)