IDEC HR6S-DN, Instruction Manual, Page: 61 / 103

Functions
HR9Z-B2200 8/2020
61
Application Function 2
Synchronization:
Characteristic Value/Description
Typical applications Monitoring of Emergency Stop circuits as per
ISO 13850 and IEC 60204-1, stop category 0
Monitoring of guards as per ISO 14119/14120
with electrical switches
Type of outputs of sensor/device providing the input signal
for application function
Normally open, normally closed and/or changeover
outputs
S## terminals to be connected S11-S12 and S21-S22 for sensor/device A
S11-S13 and S21-S23 for sensor/device B
S31-S32 and S41-S42 for sensor/device C
S31-S33 and S41-S43 for sensor/device D
S51-S52 and S61-S62 for sensor/device E
S51-S53 and S61-S63 for sensor/device F
If less than 6 safety-related inputs are used, the unused
terminals must be bridged as if a sensor/device is
connected (example: sensor/device F not connected: S51
and S53 / S61 and S63 bridged).
Do not configure a start function with startup test if less
than 6 safety-related inputs are used.
Dynamization Yes
Signal interlock monitoring Between terminals S12 and S22
Between terminals S13 and S23
Between terminals S32 and S42
Between terminals S33 and S43
Between terminals S52 and S62
Between terminals S53 and S63
Synchronized terminals Synchronization time
S12 synchronized with S22 If S12 is activated before S22, S22 has to be activated
within 2 s.
If S22 is activated before S12, S12 has to be activated
within 4 s.
S13 synchronized with S23 If S13 is activated before S23, S23 has to be activated
within 2 s.
If S23 is activated before S13, S13 has to be activated
within 4 s.
S32 synchronized with S42 If S32 is activated before S42, S42 has to be activated
within 2 s.
If S42 is activated before S32, S32 has to be activated
within 4 s.