Samsung SINGLE CNH ZDK Series Technical Data Book page 73

Installation
Nominal Nominal
dimensions dimensions
for cable for screw
[mm2(inch2)] [mm(inch)]
4(3/8)
4/6
(0.006/ 0.009)
8(3/16)
10(0.01) 8(3/16)
16(0.02) 8(3/16)
8(3/16)
25(0.03)
8(3/16) 16.5(10/16)
8(3/16)
35(0.05)
8(3/16)
50(0.07) 8(3/16)
70(0.10) 8(3/16)
• Connect the rated cables only.
• Connect using a driver which is able to apply the rated
torque to the screws.
• If the terminal is loose, fire may occur caused by arc. If
the terminal is connected too firmly, the terminal may
be damaged.
M4
M5
B D
Standard Standard
Allowance Allowance
dimension dimension
[mm(inch)] [mm(inch)]
[mm(inch)] [mm(inch)]
9.5(3/8)
±0.2 +0.3(+0.011)
5.6(1/4)
(±0.007) -0.2(-0.007)
15(9/16)
±0.2 +0.3(+0.011)
15(9/16) 7.1(1/4)
(±0.007) -0.2(-0.007)
±0.2 +0.3(+0.011)
16(10/16) 9(3/8)
(±0.007) -0.2(-0.007)
12(1/2)
±0.3 +0.5(+0.019)
11.5(7/16)
(±0.011) -0.2(-0.007)
16(10/16)
±0.3 +0.5(+0.019)
13.3(1/2)
(±0.011) -0.2(-0.007)
22(7/8)
±0.3 +0.5(+0.019)
22(7/8) 13.5(1/2)
(±0.011) -0.2(-0.007)
±0.4 +0.5(+0.019)
24(1) 17.5(11/16)
(±0.015) -0.4(-0.015)
Tightening torque
0.87 to 1.30 0.8 to 1.2
1.45 to 2.17 2.0 to 3.0
d1 E F
Standard
Min. Min.
Allowance
dimension [mm [mm
[mm(inch)]
[mm(inch)] (inch)] (inch)]
5
(3/16)
±0.2
3.4(1/8) 6 (1/4)
(±0.007)
9 (3/8)
±0.2 7.9
4.5(3/16) 9 (3/8)
(±0.007) (5/16)
±0.2 9.5
5.8(1/4) 13 (1/2)
(±0.007) (5/16)
15
±0.2 (5/8) 34 (1-
7.7(5/16) 11 (3/8)
(±0.007)
13 (1/2)
13 (1/2)
±0.2 12.5
9.4(3/8)
(±0.007) (1/2)
13 (1/2)
±0.3 17.5 14
11.4(7/16)
(±0.011) (11/16) (9/16)
±0.4 18.5 20
13.3(1/2)
(±0.015) (3/4) (3/4)
CAUTION
• When connecting cables, you can connect the cables to
the electrical part or connect them through the holes
below depending on the spot.
• Connect the communication cable between the indoor
and outdoor units through a conduit to protect against
external forces, and feed the conduit through the wall
together with refrigerant piping.
• Remove all burrs at the edge of the knock-out hole and
secure the cable to the outdoor knock-out using lining and
bushing with an electrical insulation such as rubber and so on.
• Must keep the cable in a protection tube.
• Keep distances of 1.97 inch(50mm) or more between
power cable and communication cable.
• When the cables are connected through the hole,
remove the Plate bottom.
L d2 t
Max. Standard Min.
Allowance
[mm dimension [mm
[mm(inch)]
(inch)] [mm(inch)] (inch)]
+0.2 (+0.007)
20 (3/4) 4.3 (3/16)
0(0)
0.9
(0.03)
28.5 +0.4 (+0.015)
8.4 (1-3/16)
(1-1/8) 0(0)
30 +0.4 (+0.015) 1.15
8.4 (1-3/16)
(1-3/16) 0(0) (0.04)
+0.4
33 1.45
8.4 (1-3/16)
(1-5/16) (0.05)
(+0.015) 0(0)
8.4 (1-3/16)
+0.4 (+0.015) 1.7
3/8) 0(0) (0.06)
8.4 (1-3/16)
38
8.4 (1-3/16)
(1-1/2)
+0.4 (+0.015) 1.8
0(0) (0.07)
43 (1-
8.4 (1-3/16)
11/16)
+ 0.4(+0.015) 1.8
50 (2) 8.4 (1-3/16)
0(0) (0.07)
+ 0.4(+0.015) 2.0
51 (2) 8.4 (1-3/16)
0(0) (0.078)