14
• Protects both the operator and the machine by immediately stopping
dangerous movements (stop category 0) when instructed to stop by the
operator or or when a failure in the safety circuit is detected. Also, the
safety module is equipped with a stop category 1 delay output, which
allows the motor to stop after deceleration.
• The selector on the front can be used to set the delay time to a value from
0.1 seconds to 15 minutes. (Can also be set to 0 seconds.)
• The delay output can be canceled by the S21-S22 or S31-S32 terminal
(vacant terminal), and the delay output is immediately cut off when
canceled.
Monitoring of Emergency
Stop circuits as per ISO
13850 and IEC 60204-1,
stop category 0, 1
Monitoring of proximity
switches
Monitoring of RFID
sensors
Monitoring of guards as
per ISO 14119/14120
with interlock switches
Monitoring of guards as
per ISO 14119/14120
with coded magnetic
switches
Monitoring of electro-sensitive
protective equipment such as
type 4 light curtains as per
IEC 61496-1
Monitoring of pressure-
sensitive 4-wire
protective devices such
as mats or edges as
per ISO 13856
Overview of Application Functions
HR6S-AT
Safety Relay Module
Safety-Related Outputs
Number of relay contacts, Normally Open, instantaneous 3
Number of relay contacts, Normally Open, delayed
3
Number of relay contacts, Normally Closed, delayed
1
Maximum short circuit current IK
1 kA
Maximum continuous current, Normally Open relay contacts
6 A
Maximum continuous current, Normally Closed relay contacts
3 A
Maximum total thermal current ∑I
THERM
12 A
Minimum current
10 mA
Utilization category as per UL 60947-5-1
B300 and R300 for Normally
Open contacts
D300 and R300 for Normally
Closed contacts
Utilization category as per IEC 60947-4-1 and
IEC 60947-5-1
AC-1: 250 V
AC-15: 250 V
DC-1: 24 V
DC-13: 24 V
Maximum current, normally open relay contacts
AC-1: 5 A
AC-15: 3 A
DC-1: 5 A
DC-13: 3 A
Maximum current, normally closed relay contacts
AC-1: 3 A
AC-15: 1 A
DC-1: 3 A
DC-13: 1 A
External fusing
10 A, category gG, for Normally
Open
4 A, category gG, for Normally
Closed
Additional Non-Safety-Related Outputs
Output voltage
24V DC
Maximum current
20 mA
Delay Times for Delay Function of Safety-Related Outputs
Possible values
0 s, 0.1 s, 0.2 s, 0.3 s, 0.4 s, 0.5 s, 0.6 s, 0.7 s,
0.8 s, 0.9 s, 1 s, 2 s, 3 s, 4 s, 5 s, 6 s, 7 s, 8 s,
9 s, 10 s, 20 s, 30 s, 40 s, 50 s, 60 s, 70 s, 80 s,
90 s, 100 s, 200 s, 300 s, 400 s, 500 s, 600 s,
700 s, 800 s, 900 s
Terminal
Part No.
Supply Voltage
Push-in terminal
HR6S-AT1C
24V AC/DC
Screw terminal
HR6S-AT1P
24V AC/DC
•
-
One sealing strip (see page
28
) is included with each product.
HR6S-AT
Package Quantity: 1
Equipped with time delay output for Stop Category 0 and Stop Category 1
Synchronization Times
The synchronization times for the synchronization of safety-related
inputs depend on the application function. (See page
16
Function Mode
Selector and Input Device Connection Example.)
For other specifications (common to all models), see page
27
.
Output expansion
possible
• See website for details on
approvals and standards.
Sa
fety Approv
ed
H
R6S
*
- 1435.IM.13500
5/2
0
TÜV NORD Systems
GmbH & Co.KG
