Hitachi SJ Series Safety Function Guide

11-3
Chapter 11
Specification and Technical data
11.4 Safety function
The Safety function of P1-FS is equivalent to the function
listed below.
Function
Item
Standard
STO
STO (Safe Torque Off)
EN/IEC61800-5-2
Stop category 0
EN 60204-1
SS1
SS1 (Safe stop 1)
EN/IEC61800-5-2
Stop category 1
EN 60204-1
SBC
SBC(Safe brake control)
EN/IEC61800-5-2
SLS
SLS(Safely-limited speed)
EN/IEC61800-5-2
SDI
SDI(Safe direction)
EN/IEC61800-5-2
SSM
SSM(Safe speed monitor)
EN/IEC61800-5-2
11.5 Response time
Item
Time
Response time of STO output
10ms max.
Response time of SBC signal
20ms max.
11.6 Safety-related parameters
Parameter
Value
Standard
PL
e
EN ISO/ISO 13849-1
CAT.
4
MTTFd
100 years
DCavg
99.6%
SIL
3
IEC 61508
EN/IEC 61800-5-2
EN/IEC 62061
HFT
1
SFF
99.9%
PFH
4.08×10
-11
11.7 Environmental specification
Ambient
temperature
-10 to 50°C
Storage
temperature
-20 to 65°C
Humidity
20 to 90%RH (No condensation)
Vibration
*1)
5.9m/s
2
(0.6G)，10 to 55Hz
*2)
2.94m/s
2
(0.3G)，10 to 55Hz
Location
Altitude 1,000m or less
Indoors (No corrosive gasses or dust)
Required protection
rating of cabinet
IP54 or higher
*1) P1-00044-L(P1-004L) to P1-01240-L(P1-220L)/
P1-00041-H(P1-007H) to P1-00620-H(P1-220H)
*2) P1-01530-L(P1-300L) to P1-02950-L(P1-550L)/
P1-00770-H(P1-300H) to P1-03160-H(P1-1320H)
11.8 Supported version
Item
Version
SJ-P1
2.01 or later
ProDriveNext
2.3.22.0 or later
Hitachi Inverter Tool
2.1.28.1 or later

Hitachi SJ Series Specifications

General

Brand	Hitachi
Model	SJ Series
Category	Inverter
Language	English