System 50
RACKS
16 Channel
FEATURES
• For use with System 50 Style Controllers
• Available for Standard, Miniature, G5 and
OpenLine® Modules
• Panel and DIN Rail Mount Versions
• UL, CSA Certified
16 CHANNEL RACK: Standard
Part No. 70RCK16
Dimensions are shown in inches
(and millimeters).
All tolerances are ± 0.010 (0,25)
unless otherwise specified.
0.40
(10,2)
50 PIN EDGE CARD OR HEADER
CONNECTOR FOR LOGIC SIGNALS
(SEE NOTES)
LOGIC SUPPLY
TERMINAL STRIP
14.05 (356,9)
13.55 (344,2)
FIELD WIRING
TERMINAL STRIP
NOTE: MAXIMUM
TERMINAL SCREW
TORQUE NOT TO
EXCEED 5 IN-LBS.
5 A
FUSE
0.25
(6,4)
System 50
0.45 (11,4)
2.60 (66,0)
KEY
SLOT
PINS
11/13
2.20
(55,9)
MAX.
+–
AC INPUT
Y
AC OUTPUT
B
DC INPUT
W
DC OUTPUT
R
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
PIN 1
USER INSTALLABLE
JUMPER FOR +VCC (2 PLACES)
STATUS LED
STANDOFF I.D. 0.15 (3,8) DIA.
(4 PLACES) CLEARANCE
FOR #6 SCREWS
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
0.25 (6,4)
3.00
(76,2)
0.75 (19,1)
3.50
(88,9)
System 50
11
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
16 CHANNEL RACK: Miniature
Part No. 70MRCK16
Dimensions are shown in inches
(and millimeters).
All tolerances are ± 0.010 (0,25)
unless otherwise specified.
System 50
TERMINAL SCREW
TORQUE NOT TO
EXCEED 5 IN-LBS.
16 CHANNEL RACK: G5
Part No. 70GRCK16
Dimensions are shown in inches
(and millimeters).
All tolerances are ± 0.010 (0,25)
unless otherwise specified.
.45
1,4)
60
,0)
0.40
(10,2)
KEY
SLOT
PINS 11/13
PIN 1
LOGIC SUPPLY
TERMINAL STRIP
+–
Y
AC INPUT
B
AC OUTPUT
W
DC INPUT
R
DC OUTPUT
0123 4567 8 910111213 14 15
USER INSTALLABLE JUMPER
FOR +VCC (2 PLACES)
CARD EDGE OR HEADER CONNECTOR
FOR LOGIC SIGNALS (SEE NOTES)
LOGIC SUPPLY
TERMINAL STRIP
1 3 5791113 15 17 19 21 23 25 27 29 312468 10 12 14 16 18 20 22 24 26 2830 32
+–
10.00 (254,0)
987654321
10.00 (254,0)
9.35 (237,5)
FIELD WIRING
TERMINAL STRIP
16151413121110
17
MODULE HOLD DOWN
STRIP WITH THUMB SCREWS
9.125 (231,8)
FIELD WIRING
TERMINAL STRIP
STATUS LED
0.2 (5,1)
323130292827262524232221201918
3.00
(76,2)
STANDOFF I.
0.15 (3,8) DIA.
(4 PLACES)
CLEARANCE
FOR #6 SCR
NOTE: MAXIMUM
TERMINAL SCREW
TORQUE NOT TO
EXCEED 5 IN-LBS.
0.2 (5,1)
5A FUSE
(88,9)
0.25 (6,4)
2.20 (55,9)
MAX.
0.75
(19,1)
3.50
System 50
3.25
(82,6)
2.75
(69,9)
PIN 1
0123 45678 9 10111213 14 15
STANDOFF I.D. 0.15 (3,8) DIA.
(4 PLACES) CLEARANCE
.093 (2,36) REF.
FOR #6 SCREW
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
0.25 (6,4)
STATUS LED
ON THE MODULE
3.39
(86,1)
MAX.
0.75
(19,1)
System 50
12
System 50
16 CHANNEL RACK: G5 Control and Field Connection Terminal Blocks
Part No. 70GRCK16T
Dimensions are shown in inches
(and millimeters).
All tolerances are ± 0.010 (0,25)
unless otherwise specified.
NOTE: MAXIMUM
TERMINAL SCREW
TORQUE NOT TO
EXCEED 5 IN-LBS.
9.500 (241,3)
SWAGED STANDOFF THRU
HOLE .15 (3,81) DIA. (4 PLACES)
(CLEARANCE FOR #6 SCREW)
SPARE FUSE
2 POSITION
TERMINAL STRIP
FOR CONTROL
LOGIC
3.392
(86,16)
REF.
(19,05)
.750
REF.
9.000 (228,6)
FIELD
CONTROL
+VCC –
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
RES. 3.3 KΩ/.25W
(2 PLACES)
32 POSITION TERMINAL STRIP
FOR FIELD WIRING
KNURL
FASTENER
(16 PLACES)
.250 (6,35)
.250 (6,35)
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
3.250
(82,55)
2.750
(69,85)
32 POS. TERMINAL
STRIP FOR CONTROL
LOGIC STRIP
1.687
(42,85)
16 CHANNEL RACK: G5 Channel-to-Channel Isolation
Part No. 70GRCK16I and 70GRCK16I-DIN
Dimensions are shown in inches
(and millimeters).
All tolerances are ± 0.010 (0,25)
unless otherwise specified.
System 50
3.500 ± .010
(88,9 ± 0,25)
NOTE: MAXIMUM
TERMINAL SCREW
TORQUE NOT TO
EXCEED 5 IN-LBS.
(101,6)
DIN CARRIER
9.160 ± .020 (232,66 ± 0,51)
PANEL MOUNT
9.000 ± .010 (228,6 ± 0,25)
8.500 ± .010 (215,9 ± 0,25)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
RES. 3.3 KΩ/.25W
(16 PLACES)
4.00
REF.
32 POSITION TERMINAL STRIP
FOR FIELD WIRING
KNURL
FASTENER
(16 PLACES)
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
FIELD
PANEL
MOUNT
4.270
± .010
(108,46
± 0,25)
CONTROL
GND
32 POS. TERMINAL
STRIP FOR CONTROL
LOGIC STRIP
2.125
(53,98)
DIN
CARRIER
4.800
± .020
(121,92
± 0,51)
System 50
13
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com