Datalogic Arex 400, Руководство пользователя

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UNDERSTANDING SLO: SAFE LASER OFF SAFETY CONSIDERATIONS ACCORDING TO EN ISO 13849-1:2008
100
AREX™ 400
SAFETY FUNCTIONS OF AREX™ 400
Arex™ XXX-X5X
Command Box
connector
(Sub-D 25 F type)
Number of Channels: 1
Category: B
MTTFd: 3 to 10 years
Continuous operation: yes
Reaction Time: 50 ms
IP degree: IP31
Safety Circuit
connector
(Sub-D 15 F type)
Number of Channels: 1
Category: 1
MTTFd: 32876 years
DC Coverage: up to 99%
Continuous operation: yes
Reaction Time (Class IV to Class I): 420 ms
Reaction Time (Class I to Class IV): 520 ms
IP degree: IP31
Safety Circuit
connector
(Sub-D 15 F type)
Number of Channels: 1
Category: 1
MTTFd: 161 years
DC Coverage: up to 99%
Continuous operation: yes
Reaction Time (Class IV to Class I): 420 ms
Reaction Time (Class I to Class IV): 520 ms
IP degree: IP31
Supplementary condition:
the marking is not in progress
Arex™ XXX-X6X
Command Box
connector
(Sub-D 25 F type)
Number of Channels: 1
Category: B
MTTFd: 3 to 10 years
Continuous operation: yes
Reaction Time: 50 ms
IP degree: IP31
Safety Circuit
connector
(Sub-D 15 F type)
Number of Channels: 2
Category: 3
MTTFd: 32876 years (each channel)
DC Coverage: up to 99%
Continuous operation: yes
Reaction Time (Class IV to Class I): 420 ms
Reaction Time (Class I to Class IV): 520 ms
IP degree: IP54
Safety Circuit
connector
(Sub-D 15 F type)
Number of Channels: 2
Category: 3
MTTFd: 161 years (each channel)l
DC Coverage: up to 99%
Continuous operation: yes
Reaction Time (Class IV to Class I): 420 ms
Reaction Time (Class I to Class IV): 520 ms
IP degree: IP54
Supplementary condition:
the marking is not in progress
SAFETY FUNCTION PHYSICAL INTERFACE
SF.1: Enable
no laser emission if “EXT_ENABLE_A or
“EXT_ENABLE_B” signals are disabled,
where “disabled” means contacts open
SF.2: Interlock
No laser output if ”INTERLOCK_A” is
disabled, where ”disabled” means
contacts open. This SF complies with IEC
60825-1_2014
SF.3: Laser Stop
no laser output if “LASER_STOP_A” is
disabled, where “disabled” means
contacts open
SAFETY FUNCTION PHYSICAL INTERFACE
SF.1: Enable
no laser emission if “EXT_ENABLE_A or
“EXT_ENABLE_B” signals are disabled,
where “disabled” means contacts open
SF.2: Interlock
No laser output if ”INTERLOCK_A” or
”INTERLOCK_B” signals are disabled,
where ”disabled” means contacts open.
This SF complies with IEC 60825-1_2014
SF.3: Laser Stop
no laser output if “LASER_STOP_A” or
“LASER_STOP_B” signals are disabled,
where “disabled” means contacts open