Mitsubishi Electric MR-J4-10A(-RJ) Instruction Manual page 36

1. FUNCTIONS AND CONFIGURATION
Model: MR-J4-_(-RJ)
Standards certified by
CB (Note 8)
Response performance
Test pulse input (STO)
(Note 3)
Safety
Mean time to dangerous
performance
failure (MTTFd)
Diagnostic coverage
(DC)
Average probability of
dangerous failures per
hour (PFH)
Compliance
CE marking
with global
standards
UL standard
Structure (IP rating)
Close mounting (Note 2)
Ambient
temperature
Ambient
humidity
Environment
Ambience
Altitude
Vibration resistance
Mass
Note 1. 0.5 A is the value applicable when all I/O signals are used. The current capacity can be decreased by reducing the number of
I/O points.
2. When closely mounting the servo amplifiers, operate them at the ambient temperature of 0 ˚C to 45 ˚C or at 75% or smaller
effective load ratio.
3. Test pulse is a signal which instantaneously turns off a signal to the servo amplifier at a constant period for external circuit to
self-diagnose.
4. 1 Mpulse/s or lower commands are supported in the initial setting. When inputting commands over 1 Mpulse/s and 4
Mpulses/s or lower, change the setting in [Pr. PA13].
5. For the compatible version for the fully closed loop system, refer to table 1.1. Check the software version of the servo amplifier
with MR Configurator2.
6. The MR-J4-_A servo amplifier is compatible only with the two-wire type.
The MR-J4-_A-RJ servo amplifier is compatible with the two-wire type, four-wire type, and A/B/Z-phase differential output
method. Refer to table 1.1 for details.
7. RS-485 communication is available with servo amplifiers manufactured in November 2014 or later.
8. The safety level depends on the setting value of [Pr. PF18 STO diagnosis error detection time] and whether STO input
diagnosis by TOFB output is performed or not. For details, refer to the Function column of [Pr. PF18] in section 5.2.6.
9. Follow the restrictions in section 2.6 when using this product at altitude exceeding 1000 m and up to 2000 m above sea level.
10A1
EN ISO 13849-1 Category 3 PL e, IEC 61508 SIL 3, EN 62061 SIL CL3, and EN 61800-5-2
Operation
Storage
Operation
Storage
[kg]
20A1
8 ms or less (STO input off → energy shut off)
Test pulse interval: 1 Hz to 25 Hz
Test pulse off time: Up to 1 ms
MTTFd ≥ 100 [years] (314a)
DC = Medium, 97.6 [%]
PFH = 6.4 × 10
LVD: EN 61800-5-1
EMC: EN 61800-3
MD: EN ISO 13849-1, EN 61800-5-2, EN 62061
UL 508C
Natural cooling, open (IP20)
Possible
0 ˚C to 55 ˚C (non-freezing)
-20 ˚C to 65 ˚C (non-freezing)
5 %RH to 90 %RH (non-condensing)
Indoors (no direct sunlight),
free from corrosive gas, flammable gas, oil mist, dust, and dirt
2000 m or less above sea level (Note 9)
5.9 m/s 2 , at 10 Hz to 55 Hz (directions of X, Y and Z axes)
0.8
1 - 17
40A1
-9 [1/h]
1.0