Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

System 50

0

12

3

45

6

7

3.00

(76,2)

3.50

(88,9)

0.25 (6,4)

0.25 (6,4)

0.40 (10,2)

7.50 (190,5)

8.00 (203,2)

TERMINAL STRIP FOR

FIELD WIRING

2.20 (55,9)

MAX.

1.40

(35,6)

0.45

(11,4)

2.60

(66,0)

0.30

(7,6)

KEY

SLOT

PINS

5/7

TERMINAL STRIP

FOR LOGIC SUPPLY

STANDOFF I.D.

0.15 (3,8) DIA.

(4 PLACES)

CLEARANCE

FOR #6 SCREW

0.75

(19,1)

USER INSTALLABLE JUMPERS

FOR +VCC (3 PLACES)

CARD EDGE OR HEADER

CONNECTOR FOR LOGIC

SIGNALS. (SEE NOTES)

PIN 1

NOTE: MAXIMUM TERMINAL

SCREW TORQUE NOT TO

EXCEED 5 IN-LBS.

8 CHANNEL RACK: Standard

Part No. 70RCK8

Dimensions are shown in inches

(and millimeters).

All tolerances are ± 0.010 (0,25)

unless otherwise specified.

RACKS

8 Channel

FEATURES

• For use with System 50 Style Controllers

• Available for Standard Miniature and

• Panel and DIN Rail Mount Versions

System 50

6