Mitsubishi Electric FR-A7NS Instruction Manual page 27

(2) Specifications
Cable Length (m)
Minimum
Bend Radius
(mm)
*1
Tension
Strength
Temperature
Range For
Use
*2
Ambient
Optical
Cable
(Cord)
External
appearance
(mm)
*1 Make sure to lay the cable with greater radius than the minimum bend radius. Do not press the cable to edges of
equipment or others.
*2 This temperature range for use is the value for optical cable (cord) only. Temperature condition for the connector is
the same as that for inverter.
MR-J3BUS M
0.15 0.3 to 3
25
70N 140N
-40 to 85°C
Indoors (no direct sunlight)
2.2 0.07
4.4 0.1
MR-J3BUS M-A
5 to 20
Enforced covering cord: 50
Cord: 25
420N
(Enforced covering cord)
No solvent or oil
4.4 0.1
7.6 0.1
WIRING
MR-J3BUS M-B
30 to 50
Enforced covering cord: 50
Cord: 30
980N
(Enforced covering cord)
-20 to 70°C
4.4 0.4
7.6 0.5
21
3